2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: State Total Name: Iowa Age Group Count Cumulative Under 1 year 37,338 37,338 1 year 37,786 75,124 2 years 37,364 112,488 3 years 37,743 150,231 4 years 38,182 188,413 5 years 38,649 227,062 6 years 39,441 266,503 7 years 40,704 307,207 8 years 41,407 348,614 9 years 42,402 391,016 10 years 42,623 433,639 11 years 41,769 475,408 12 years 41,471 516,879 13 years 41,525 558,404 14 years 43,159 601,563 15 years 43,759 645,322 16 years 43,617 688,939 17 years 44,699 733,638 18 years 46,327 779,965 19 years 48,018 827,983 20 years 47,185 875,168 21 years 43,184 918,352 22 years 40,794 959,146 23 years 37,039 996,185 24 years 35,461 1,031,646 25-29 years 177,259 1,208,905 30-34 years 185,801 1,394,706 35-39 years 217,897 1,612,603 40-44 years 227,302 1,839,905 45-49 years 212,663 2,052,568 50-54 years 180,131 2,232,699 55-59 years 139,052 2,371,751 60-64 years 118,360 2,490,111 65 years and over 436,213 2,926,324 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Adair County Age Group Count Cumulative Under 1 year 84 84 1 year 92 176 2 years 95 271 3 years 93 364 4 years 82 446 5 years 104 550 6 years 97 647 7 years 99 746 8 years 104 850 9 years 116 966 10 years 126 1,092 11 years 116 1,208 12 years 100 1,308 13 years 132 1,440 14 years 130 1,570 15 years 135 1,705 16 years 137 1,842 17 years 126 1,968 18 years 117 2,085 19 years 87 2,172 20 years 77 2,249 21 years 78 2,327 22 years 58 2,385 23 years 92 2,477 24 years 59 2,536 25-29 years 357 2,893 30-34 years 413 3,306 35-39 years 586 3,892 40-44 years 659 4,551 45-49 years 588 5,139 50-54 years 476 5,615 55-59 years 391 6,006 60-64 years 416 6,422 65 years and over 1,821 8,243 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Adams County Age Group Count Cumulative Under 1 year 41 41 1 year 67 108 2 years 38 146 3 years 58 204 4 years 43 247 5 years 56 303 6 years 64 367 7 years 53 420 8 years 61 481 9 years 62 543 10 years 65 608 11 years 72 680 12 years 62 742 13 years 55 797 14 years 75 872 15 years 67 939 16 years 61 1,000 17 years 73 1,073 18 years 47 1,120 19 years 35 1,155 20 years 46 1,201 21 years 50 1,251 22 years 26 1,277 23 years 43 1,320 24 years 37 1,357 25-29 years 217 1,574 30-34 years 208 1,782 35-39 years 323 2,105 40-44 years 332 2,437 45-49 years 288 2,725 50-54 years 305 3,030 55-59 years 245 3,275 60-64 years 247 3,522 65 years and over 960 4,482 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Allamakee County Age Group Count Cumulative Under 1 year 159 159 1 year 185 344 2 years 165 509 3 years 165 674 4 years 185 859 5 years 172 1,031 6 years 193 1,224 7 years 207 1,431 8 years 221 1,652 9 years 201 1,853 10 years 246 2,099 11 years 226 2,325 12 years 220 2,545 13 years 235 2,780 14 years 236 3,016 15 years 231 3,247 16 years 232 3,479 17 years 252 3,731 18 years 205 3,936 19 years 123 4,059 20 years 135 4,194 21 years 144 4,338 22 years 120 4,458 23 years 126 4,584 24 years 174 4,758 25-29 years 737 5,495 30-34 years 815 6,310 35-39 years 1,086 7,396 40-44 years 1,114 8,510 45-49 years 1,047 9,557 50-54 years 880 10,437 55-59 years 810 11,247 60-64 years 728 11,975 65 years and over 2,700 14,675 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Appanoose County Age Group Count Cumulative Under 1 year 164 164 1 year 152 316 2 years 148 464 3 years 143 607 4 years 156 763 5 years 175 938 6 years 182 1,120 7 years 178 1,298 8 years 190 1,488 9 years 182 1,670 10 years 185 1,855 11 years 186 2,041 12 years 213 2,254 13 years 190 2,444 14 years 216 2,660 15 years 189 2,849 16 years 218 3,067 17 years 188 3,255 18 years 182 3,437 19 years 168 3,605 20 years 178 3,783 21 years 144 3,927 22 years 130 4,057 23 years 130 4,187 24 years 136 4,323 25-29 years 726 5,049 30-34 years 743 5,792 35-39 years 962 6,754 40-44 years 1,008 7,762 45-49 years 902 8,664 50-54 years 885 9,549 55-59 years 748 10,297 60-64 years 686 10,983 65 years and over 2,738 13,721 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Audubon County Age Group Count Cumulative Under 1 year 74 74 1 year 70 144 2 years 87 231 3 years 83 314 4 years 82 396 5 years 103 499 6 years 82 581 7 years 89 670 8 years 106 776 9 years 105 881 10 years 107 988 11 years 108 1,096 12 years 105 1,201 13 years 108 1,309 14 years 119 1,428 15 years 116 1,544 16 years 127 1,671 17 years 100 1,771 18 years 74 1,845 19 years 42 1,887 20 years 41 1,928 21 years 37 1,965 22 years 44 2,009 23 years 49 2,058 24 years 52 2,110 25-29 years 268 2,378 30-34 years 359 2,737 35-39 years 444 3,181 40-44 years 481 3,662 45-49 years 455 4,117 50-54 years 387 4,504 55-59 years 372 4,876 60-64 years 350 5,226 65 years and over 1,604 6,830 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Benton County Age Group Count Cumulative Under 1 year 297 297 1 year 346 643 2 years 324 967 3 years 326 1,293 4 years 345 1,638 5 years 366 2,004 6 years 391 2,395 7 years 406 2,801 8 years 395 3,196 9 years 445 3,641 10 years 452 4,093 11 years 400 4,493 12 years 384 4,877 13 years 417 5,294 14 years 426 5,720 15 years 415 6,135 16 years 405 6,540 17 years 384 6,924 18 years 341 7,265 19 years 256 7,521 20 years 275 7,796 21 years 216 8,012 22 years 196 8,208 23 years 217 8,425 24 years 213 8,638 25-29 years 1,267 9,905 30-34 years 1,766 11,671 35-39 years 2,272 13,943 40-44 years 2,117 16,060 45-49 years 1,733 17,793 50-54 years 1,403 19,196 55-59 years 1,219 20,415 60-64 years 991 21,406 65 years and over 3,902 25,308 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Black Hawk County Age Group Count Cumulative Under 1 year 1,530 1,530 1 year 1,546 3,076 2 years 1,622 4,698 3 years 1,633 6,331 4 years 1,496 7,827 5 years 1,547 9,374 6 years 1,595 10,969 7 years 1,657 12,626 8 years 1,587 14,213 9 years 1,728 15,941 10 years 1,625 17,566 11 years 1,679 19,245 12 years 1,637 20,882 13 years 1,625 22,507 14 years 1,739 24,246 15 years 1,710 25,956 16 years 1,763 27,719 17 years 1,826 29,545 18 years 2,404 31,949 19 years 3,393 35,342 20 years 3,619 38,961 21 years 3,483 42,444 22 years 3,058 45,502 23 years 2,305 47,807 24 years 1,892 49,699 25-29 years 7,783 57,482 30-34 years 7,438 64,920 35-39 years 8,089 73,009 40-44 years 8,993 82,002 45-49 years 9,428 91,430 50-54 years 7,952 99,382 55-59 years 5,778 105,160 60-64 years 4,953 110,113 65 years and over 17,899 128,012 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Boone County Age Group Count Cumulative Under 1 year 318 318 1 year 292 610 2 years 347 957 3 years 333 1,290 4 years 290 1,580 5 years 361 1,941 6 years 325 2,266 7 years 356 2,622 8 years 332 2,954 9 years 387 3,341 10 years 406 3,747 11 years 399 4,146 12 years 377 4,523 13 years 372 4,895 14 years 392 5,287 15 years 397 5,684 16 years 414 6,098 17 years 417 6,515 18 years 369 6,884 19 years 339 7,223 20 years 323 7,546 21 years 298 7,844 22 years 287 8,131 23 years 274 8,405 24 years 310 8,715 25-29 years 1,446 10,161 30-34 years 1,563 11,724 35-39 years 1,962 13,686 40-44 years 2,126 15,812 45-49 years 2,058 17,870 50-54 years 1,669 19,539 55-59 years 1,278 20,817 60-64 years 1,112 21,929 65 years and over 4,295 26,224 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Bremer County Age Group Count Cumulative Under 1 year 256 256 1 year 218 474 2 years 260 734 3 years 266 1,000 4 years 291 1,291 5 years 288 1,579 6 years 294 1,873 7 years 340 2,213 8 years 298 2,511 9 years 312 2,823 10 years 312 3,135 11 years 330 3,465 12 years 332 3,797 13 years 345 4,142 14 years 354 4,496 15 years 362 4,858 16 years 387 5,245 17 years 382 5,627 18 years 457 6,084 19 years 587 6,671 20 years 494 7,165 21 years 468 7,633 22 years 380 8,013 23 years 221 8,234 24 years 191 8,425 25-29 years 1,031 9,456 30-34 years 1,278 10,734 35-39 years 1,555 12,289 40-44 years 1,717 14,006 45-49 years 1,663 15,669 50-54 years 1,513 17,182 55-59 years 1,319 18,501 60-64 years 1,091 19,592 65 years and over 3,733 23,325 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Buchanan County Age Group Count Cumulative Under 1 year 307 307 1 year 298 605 2 years 296 901 3 years 281 1,182 4 years 268 1,450 5 years 285 1,735 6 years 282 2,017 7 years 342 2,359 8 years 330 2,689 9 years 343 3,032 10 years 366 3,398 11 years 365 3,763 12 years 385 4,148 13 years 347 4,495 14 years 374 4,869 15 years 393 5,262 16 years 361 5,623 17 years 408 6,031 18 years 355 6,386 19 years 219 6,605 20 years 238 6,843 21 years 237 7,080 22 years 202 7,282 23 years 227 7,509 24 years 232 7,741 25-29 years 1,141 8,882 30-34 years 1,223 10,105 35-39 years 1,582 11,687 40-44 years 1,603 13,290 45-49 years 1,458 14,748 50-54 years 1,364 16,112 55-59 years 980 17,092 60-64 years 945 18,037 65 years and over 3,056 21,093 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Buena Vista County Age Group Count Cumulative Under 1 year 228 228 1 year 230 458 2 years 257 715 3 years 258 973 4 years 236 1,209 5 years 254 1,463 6 years 288 1,751 7 years 304 2,055 8 years 289 2,344 9 years 296 2,640 10 years 302 2,942 11 years 334 3,276 12 years 302 3,578 13 years 308 3,886 14 years 327 4,213 15 years 334 4,547 16 years 309 4,856 17 years 323 5,179 18 years 397 5,576 19 years 489 6,065 20 years 424 6,489 21 years 411 6,900 22 years 343 7,243 23 years 230 7,473 24 years 187 7,660 25-29 years 1,012 8,672 30-34 years 1,168 9,840 35-39 years 1,404 11,244 40-44 years 1,598 12,842 45-49 years 1,496 14,338 50-54 years 1,106 15,444 55-59 years 797 16,241 60-64 years 729 16,970 65 years and over 3,441 20,411 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Butler County Age Group Count Cumulative Under 1 year 165 165 1 year 171 336 2 years 162 498 3 years 163 661 4 years 186 847 5 years 200 1,047 6 years 206 1,253 7 years 194 1,447 8 years 201 1,648 9 years 214 1,862 10 years 221 2,083 11 years 225 2,308 12 years 217 2,525 13 years 231 2,756 14 years 229 2,985 15 years 240 3,225 16 years 249 3,474 17 years 260 3,734 18 years 199 3,933 19 years 150 4,083 20 years 133 4,216 21 years 111 4,327 22 years 134 4,461 23 years 131 4,592 24 years 122 4,714 25-29 years 751 5,465 30-34 years 856 6,321 35-39 years 1,044 7,365 40-44 years 1,161 8,526 45-49 years 1,148 9,674 50-54 years 1,053 10,727 55-59 years 816 11,543 60-64 years 685 12,228 65 years and over 3,077 15,305 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Calhoun County Age Group Count Cumulative Under 1 year 100 100 1 year 111 211 2 years 103 314 3 years 123 437 4 years 133 570 5 years 123 693 6 years 115 808 7 years 139 947 8 years 148 1,095 9 years 143 1,238 10 years 151 1,389 11 years 136 1,525 12 years 176 1,701 13 years 148 1,849 14 years 171 2,020 15 years 160 2,180 16 years 170 2,350 17 years 214 2,564 18 years 146 2,710 19 years 111 2,821 20 years 101 2,922 21 years 84 3,006 22 years 67 3,073 23 years 99 3,172 24 years 103 3,275 25-29 years 493 3,768 30-34 years 602 4,370 35-39 years 763 5,133 40-44 years 895 6,028 45-49 years 889 6,917 50-54 years 615 7,532 55-59 years 569 8,101 60-64 years 556 8,657 65 years and over 2,458 11,115 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Carroll County Age Group Count Cumulative Under 1 year 256 256 1 year 260 516 2 years 250 766 3 years 240 1,006 4 years 281 1,287 5 years 307 1,594 6 years 323 1,917 7 years 291 2,208 8 years 290 2,498 9 years 331 2,829 10 years 351 3,180 11 years 328 3,508 12 years 358 3,866 13 years 338 4,204 14 years 400 4,604 15 years 366 4,970 16 years 437 5,407 17 years 362 5,769 18 years 321 6,090 19 years 237 6,327 20 years 202 6,529 21 years 182 6,711 22 years 193 6,904 23 years 234 7,138 24 years 223 7,361 25-29 years 1,022 8,383 30-34 years 1,194 9,577 35-39 years 1,570 11,147 40-44 years 1,766 12,913 45-49 years 1,532 14,445 50-54 years 1,130 15,575 55-59 years 976 16,551 60-64 years 865 17,416 65 years and over 4,005 21,421 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Cass County Age Group Count Cumulative Under 1 year 152 152 1 year 156 308 2 years 162 470 3 years 157 627 4 years 170 797 5 years 159 956 6 years 192 1,148 7 years 189 1,337 8 years 193 1,530 9 years 216 1,746 10 years 226 1,972 11 years 204 2,176 12 years 203 2,379 13 years 195 2,574 14 years 209 2,783 15 years 228 3,011 16 years 249 3,260 17 years 228 3,488 18 years 234 3,722 19 years 133 3,855 20 years 148 4,003 21 years 115 4,118 22 years 108 4,226 23 years 141 4,367 24 years 123 4,490 25-29 years 694 5,184 30-34 years 724 5,908 35-39 years 1,053 6,961 40-44 years 1,168 8,129 45-49 years 1,081 9,210 50-54 years 884 10,094 55-59 years 796 10,890 60-64 years 741 11,631 65 years and over 3,053 14,684 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Cedar County Age Group Count Cumulative Under 1 year 200 200 1 year 231 431 2 years 207 638 3 years 224 862 4 years 240 1,102 5 years 230 1,332 6 years 249 1,581 7 years 256 1,837 8 years 262 2,099 9 years 272 2,371 10 years 282 2,653 11 years 261 2,914 12 years 234 3,148 13 years 273 3,421 14 years 270 3,691 15 years 303 3,994 16 years 317 4,311 17 years 298 4,609 18 years 272 4,881 19 years 176 5,057 20 years 179 5,236 21 years 165 5,401 22 years 142 5,543 23 years 174 5,717 24 years 151 5,868 25-29 years 913 6,781 30-34 years 1,140 7,921 35-39 years 1,435 9,356 40-44 years 1,547 10,903 45-49 years 1,413 12,316 50-54 years 1,186 13,502 55-59 years 943 14,445 60-64 years 790 15,235 65 years and over 2,952 18,187 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Cerro Gordo County Age Group Count Cumulative Under 1 year 531 531 1 year 553 1,084 2 years 533 1,617 3 years 537 2,154 4 years 603 2,757 5 years 585 3,342 6 years 596 3,938 7 years 587 4,525 8 years 614 5,139 9 years 663 5,802 10 years 654 6,456 11 years 604 7,060 12 years 626 7,686 13 years 644 8,330 14 years 659 8,989 15 years 667 9,656 16 years 676 10,332 17 years 714 11,046 18 years 669 11,715 19 years 800 12,515 20 years 716 13,231 21 years 505 13,736 22 years 487 14,223 23 years 535 14,758 24 years 462 15,220 25-29 years 2,466 17,686 30-34 years 2,646 20,332 35-39 years 3,423 23,755 40-44 years 3,711 27,466 45-49 years 3,573 31,039 50-54 years 2,917 33,956 55-59 years 2,216 36,172 60-64 years 2,056 38,228 65 years and over 8,219 46,447 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Cherokee County Age Group Count Cumulative Under 1 year 138 138 1 year 141 279 2 years 145 424 3 years 145 569 4 years 148 717 5 years 170 887 6 years 144 1,031 7 years 166 1,197 8 years 164 1,361 9 years 179 1,540 10 years 189 1,729 11 years 211 1,940 12 years 190 2,130 13 years 208 2,338 14 years 198 2,536 15 years 222 2,758 16 years 228 2,986 17 years 226 3,212 18 years 207 3,419 19 years 117 3,536 20 years 117 3,653 21 years 102 3,755 22 years 124 3,879 23 years 114 3,993 24 years 100 4,093 25-29 years 544 4,637 30-34 years 618 5,255 35-39 years 895 6,150 40-44 years 1,069 7,219 45-49 years 1,046 8,265 50-54 years 816 9,081 55-59 years 691 9,772 60-64 years 609 10,381 65 years and over 2,654 13,035 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Chickasaw County Age Group Count Cumulative Under 1 year 144 144 1 year 139 283 2 years 163 446 3 years 155 601 4 years 151 752 5 years 174 926 6 years 199 1,125 7 years 187 1,312 8 years 172 1,484 9 years 207 1,691 10 years 221 1,912 11 years 212 2,124 12 years 202 2,326 13 years 194 2,520 14 years 215 2,735 15 years 239 2,974 16 years 223 3,197 17 years 226 3,423 18 years 216 3,639 19 years 107 3,746 20 years 116 3,862 21 years 129 3,991 22 years 115 4,106 23 years 106 4,212 24 years 111 4,323 25-29 years 569 4,892 30-34 years 736 5,628 35-39 years 978 6,606 40-44 years 1,074 7,680 45-49 years 943 8,623 50-54 years 761 9,384 55-59 years 708 10,092 60-64 years 658 10,750 65 years and over 2,345 13,095 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Clarke County Age Group Count Cumulative Under 1 year 129 129 1 year 91 220 2 years 122 342 3 years 105 447 4 years 136 583 5 years 116 699 6 years 96 795 7 years 138 933 8 years 137 1,070 9 years 142 1,212 10 years 146 1,358 11 years 132 1,490 12 years 161 1,651 13 years 142 1,793 14 years 155 1,948 15 years 149 2,097 16 years 150 2,247 17 years 155 2,402 18 years 134 2,536 19 years 100 2,636 20 years 93 2,729 21 years 86 2,815 22 years 71 2,886 23 years 107 2,993 24 years 101 3,094 25-29 years 472 3,566 30-34 years 533 4,099 35-39 years 677 4,776 40-44 years 742 5,518 45-49 years 654 6,172 50-54 years 566 6,738 55-59 years 434 7,172 60-64 years 401 7,573 65 years and over 1,560 9,133 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Clay County Age Group Count Cumulative Under 1 year 213 213 1 year 203 416 2 years 216 632 3 years 206 838 4 years 216 1,054 5 years 217 1,271 6 years 209 1,480 7 years 229 1,709 8 years 263 1,972 9 years 250 2,222 10 years 267 2,489 11 years 244 2,733 12 years 261 2,994 13 years 222 3,216 14 years 264 3,480 15 years 249 3,729 16 years 272 4,001 17 years 288 4,289 18 years 260 4,549 19 years 155 4,704 20 years 180 4,884 21 years 193 5,077 22 years 225 5,302 23 years 186 5,488 24 years 190 5,678 25-29 years 951 6,629 30-34 years 977 7,606 35-39 years 1,272 8,878 40-44 years 1,465 10,343 45-49 years 1,360 11,703 50-54 years 1,035 12,738 55-59 years 795 13,533 60-64 years 715 14,248 65 years and over 3,124 17,372 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Clayton County Age Group Count Cumulative Under 1 year 214 214 1 year 221 435 2 years 213 648 3 years 209 857 4 years 220 1,077 5 years 222 1,299 6 years 243 1,542 7 years 275 1,817 8 years 253 2,070 9 years 272 2,342 10 years 320 2,662 11 years 269 2,931 12 years 278 3,209 13 years 289 3,498 14 years 318 3,816 15 years 287 4,103 16 years 323 4,426 17 years 309 4,735 18 years 290 5,025 19 years 190 5,215 20 years 141 5,356 21 years 131 5,487 22 years 148 5,635 23 years 164 5,799 24 years 147 5,946 25-29 years 928 6,874 30-34 years 1,048 7,922 35-39 years 1,349 9,271 40-44 years 1,537 10,808 45-49 years 1,419 12,227 50-54 years 1,146 13,373 55-59 years 956 14,329 60-64 years 887 15,216 65 years and over 3,462 18,678 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Clinton County Age Group Count Cumulative Under 1 year 639 639 1 year 650 1,289 2 years 634 1,923 3 years 621 2,544 4 years 683 3,227 5 years 638 3,865 6 years 638 4,503 7 years 726 5,229 8 years 706 5,935 9 years 744 6,679 10 years 733 7,412 11 years 790 8,202 12 years 759 8,961 13 years 773 9,734 14 years 772 10,506 15 years 756 11,262 16 years 785 12,047 17 years 793 12,840 18 years 754 13,594 19 years 626 14,220 20 years 607 14,827 21 years 578 15,405 22 years 542 15,947 23 years 504 16,451 24 years 513 16,964 25-29 years 2,683 19,647 30-34 years 3,011 22,658 35-39 years 3,849 26,507 40-44 years 4,001 30,508 45-49 years 3,588 34,096 50-54 years 3,185 37,281 55-59 years 2,616 39,897 60-64 years 2,318 42,215 65 years and over 7,934 50,149 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Crawford County Age Group Count Cumulative Under 1 year 218 218 1 year 205 423 2 years 190 613 3 years 264 877 4 years 202 1,079 5 years 244 1,323 6 years 201 1,524 7 years 230 1,754 8 years 250 2,004 9 years 246 2,250 10 years 228 2,478 11 years 286 2,764 12 years 266 3,030 13 years 261 3,291 14 years 262 3,553 15 years 265 3,818 16 years 301 4,119 17 years 376 4,495 18 years 289 4,784 19 years 190 4,974 20 years 200 5,174 21 years 175 5,349 22 years 174 5,523 23 years 158 5,681 24 years 186 5,867 25-29 years 917 6,784 30-34 years 926 7,710 35-39 years 1,224 8,934 40-44 years 1,292 10,226 45-49 years 1,148 11,374 50-54 years 1,039 12,413 55-59 years 902 13,315 60-64 years 723 14,038 65 years and over 2,904 16,942 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Dallas County Age Group Count Cumulative Under 1 year 675 675 1 year 660 1,335 2 years 674 2,009 3 years 679 2,688 4 years 684 3,372 5 years 644 4,016 6 years 601 4,617 7 years 616 5,233 8 years 674 5,907 9 years 649 6,556 10 years 608 7,164 11 years 585 7,749 12 years 641 8,390 13 years 589 8,979 14 years 609 9,588 15 years 652 10,240 16 years 640 10,880 17 years 607 11,487 18 years 530 12,017 19 years 387 12,404 20 years 382 12,786 21 years 352 13,138 22 years 372 13,510 23 years 375 13,885 24 years 421 14,306 25-29 years 2,701 17,007 30-34 years 3,278 20,285 35-39 years 3,628 23,913 40-44 years 3,486 27,399 45-49 years 2,970 30,369 50-54 years 2,588 32,957 55-59 years 1,778 34,735 60-64 years 1,484 36,219 65 years and over 4,531 40,750 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Davis County Age Group Count Cumulative Under 1 year 91 91 1 year 116 207 2 years 141 348 3 years 131 479 4 years 125 604 5 years 122 726 6 years 115 841 7 years 118 959 8 years 127 1,086 9 years 117 1,203 10 years 131 1,334 11 years 128 1,462 12 years 142 1,604 13 years 145 1,749 14 years 145 1,894 15 years 138 2,032 16 years 159 2,191 17 years 126 2,317 18 years 127 2,444 19 years 93 2,537 20 years 90 2,627 21 years 78 2,705 22 years 87 2,792 23 years 84 2,876 24 years 72 2,948 25-29 years 417 3,365 30-34 years 494 3,859 35-39 years 587 4,446 40-44 years 651 5,097 45-49 years 604 5,701 50-54 years 500 6,201 55-59 years 434 6,635 60-64 years 420 7,055 65 years and over 1,486 8,541 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Decatur County Age Group Count Cumulative Under 1 year 99 99 1 year 105 204 2 years 86 290 3 years 97 387 4 years 94 481 5 years 110 591 6 years 113 704 7 years 91 795 8 years 114 909 9 years 117 1,026 10 years 111 1,137 11 years 127 1,264 12 years 119 1,383 13 years 119 1,502 14 years 113 1,615 15 years 146 1,761 16 years 118 1,879 17 years 123 2,002 18 years 188 2,190 19 years 311 2,501 20 years 287 2,788 21 years 225 3,013 22 years 174 3,187 23 years 138 3,325 24 years 90 3,415 25-29 years 400 3,815 30-34 years 397 4,212 35-39 years 521 4,733 40-44 years 557 5,290 45-49 years 571 5,861 50-54 years 469 6,330 55-59 years 427 6,757 60-64 years 397 7,154 65 years and over 1,535 8,689 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Delaware County Age Group Count Cumulative Under 1 year 221 221 1 year 245 466 2 years 228 694 3 years 231 925 4 years 249 1,174 5 years 287 1,461 6 years 283 1,744 7 years 277 2,021 8 years 302 2,323 9 years 331 2,654 10 years 303 2,957 11 years 320 3,277 12 years 313 3,590 13 years 324 3,914 14 years 345 4,259 15 years 349 4,608 16 years 354 4,962 17 years 372 5,334 18 years 267 5,601 19 years 194 5,795 20 years 191 5,986 21 years 165 6,151 22 years 148 6,299 23 years 159 6,458 24 years 158 6,616 25-29 years 863 7,479 30-34 years 1,141 8,620 35-39 years 1,504 10,124 40-44 years 1,564 11,688 45-49 years 1,261 12,949 50-54 years 994 13,943 55-59 years 866 14,809 60-64 years 835 15,644 65 years and over 2,760 18,404 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Des Moines County Age Group Count Cumulative Under 1 year 540 540 1 year 488 1,028 2 years 564 1,592 3 years 562 2,154 4 years 508 2,662 5 years 545 3,207 6 years 577 3,784 7 years 575 4,359 8 years 571 4,930 9 years 616 5,546 10 years 568 6,114 11 years 574 6,688 12 years 567 7,255 13 years 569 7,824 14 years 609 8,433 15 years 655 9,088 16 years 595 9,683 17 years 645 10,328 18 years 664 10,992 19 years 565 11,557 20 years 516 12,073 21 years 481 12,554 22 years 449 13,003 23 years 480 13,483 24 years 431 13,914 25-29 years 2,411 16,325 30-34 years 2,493 18,818 35-39 years 3,066 21,884 40-44 years 3,104 24,988 45-49 years 3,182 28,170 50-54 years 2,990 31,160 55-59 years 2,295 33,455 60-64 years 1,829 35,284 65 years and over 7,067 42,351 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Dickinson County Age Group Count Cumulative Under 1 year 178 178 1 year 201 379 2 years 187 566 3 years 165 731 4 years 147 878 5 years 181 1,059 6 years 177 1,236 7 years 197 1,433 8 years 181 1,614 9 years 208 1,822 10 years 228 2,050 11 years 206 2,256 12 years 204 2,460 13 years 224 2,684 14 years 227 2,911 15 years 223 3,134 16 years 219 3,353 17 years 246 3,599 18 years 204 3,803 19 years 128 3,931 20 years 145 4,076 21 years 152 4,228 22 years 152 4,380 23 years 142 4,522 24 years 165 4,687 25-29 years 774 5,461 30-34 years 860 6,321 35-39 years 1,101 7,422 40-44 years 1,197 8,619 45-49 years 1,359 9,978 50-54 years 1,211 11,189 55-59 years 981 12,170 60-64 years 865 13,035 65 years and over 3,389 16,424 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Dubuque County Age Group Count Cumulative Under 1 year 1,176 1,176 1 year 1,131 2,307 2 years 1,216 3,523 3 years 1,183 4,706 4 years 1,214 5,920 5 years 1,206 7,126 6 years 1,233 8,359 7 years 1,256 9,615 8 years 1,300 10,915 9 years 1,319 12,234 10 years 1,363 13,597 11 years 1,264 14,861 12 years 1,283 16,144 13 years 1,281 17,425 14 years 1,269 18,694 15 years 1,401 20,095 16 years 1,347 21,442 17 years 1,337 22,779 18 years 1,484 24,263 19 years 1,506 25,769 20 years 1,538 27,307 21 years 1,417 28,724 22 years 1,136 29,860 23 years 1,006 30,866 24 years 1,014 31,880 25-29 years 4,939 36,819 30-34 years 5,715 42,534 35-39 years 6,700 49,234 40-44 years 6,916 56,150 45-49 years 6,417 62,567 50-54 years 5,509 68,076 55-59 years 4,272 72,348 60-64 years 3,692 76,040 65 years and over 13,103 89,143 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Emmet County Age Group Count Cumulative Under 1 year 125 125 1 year 123 248 2 years 113 361 3 years 111 472 4 years 131 603 5 years 122 725 6 years 139 864 7 years 146 1,010 8 years 136 1,146 9 years 130 1,276 10 years 148 1,424 11 years 151 1,575 12 years 155 1,730 13 years 156 1,886 14 years 177 2,063 15 years 178 2,241 16 years 197 2,438 17 years 236 2,674 18 years 195 2,869 19 years 233 3,102 20 years 192 3,294 21 years 124 3,418 22 years 123 3,541 23 years 122 3,663 24 years 121 3,784 25-29 years 558 4,342 30-34 years 537 4,879 35-39 years 696 5,575 40-44 years 832 6,407 45-49 years 792 7,199 50-54 years 672 7,871 55-59 years 504 8,375 60-64 years 517 8,892 65 years and over 2,135 11,027 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Fayette County Age Group Count Cumulative Under 1 year 251 251 1 year 260 511 2 years 238 749 3 years 269 1,018 4 years 293 1,311 5 years 311 1,622 6 years 293 1,915 7 years 303 2,218 8 years 320 2,538 9 years 324 2,862 10 years 301 3,163 11 years 320 3,483 12 years 304 3,787 13 years 298 4,085 14 years 335 4,420 15 years 324 4,744 16 years 366 5,110 17 years 382 5,492 18 years 329 5,821 19 years 300 6,121 20 years 282 6,403 21 years 286 6,689 22 years 289 6,978 23 years 217 7,195 24 years 200 7,395 25-29 years 1,036 8,431 30-34 years 1,221 9,652 35-39 years 1,549 11,201 40-44 years 1,684 12,885 45-49 years 1,537 14,422 50-54 years 1,239 15,661 55-59 years 1,119 16,780 60-64 years 1,037 17,817 65 years and over 4,191 22,008 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Floyd County Age Group Count Cumulative Under 1 year 190 190 1 year 218 408 2 years 207 615 3 years 201 816 4 years 229 1,045 5 years 229 1,274 6 years 223 1,497 7 years 224 1,721 8 years 248 1,969 9 years 252 2,221 10 years 246 2,467 11 years 238 2,705 12 years 229 2,934 13 years 257 3,191 14 years 267 3,458 15 years 257 3,715 16 years 248 3,963 17 years 283 4,246 18 years 237 4,483 19 years 175 4,658 20 years 157 4,815 21 years 132 4,947 22 years 138 5,085 23 years 172 5,257 24 years 167 5,424 25-29 years 843 6,267 30-34 years 974 7,241 35-39 years 1,137 8,378 40-44 years 1,177 9,555 45-49 years 1,221 10,776 50-54 years 1,100 11,876 55-59 years 930 12,806 60-64 years 845 13,651 65 years and over 3,249 16,900 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Franklin County Age Group Count Cumulative Under 1 year 125 125 1 year 115 240 2 years 113 353 3 years 126 479 4 years 122 601 5 years 125 726 6 years 152 878 7 years 145 1,023 8 years 135 1,158 9 years 144 1,302 10 years 140 1,442 11 years 144 1,586 12 years 157 1,743 13 years 157 1,900 14 years 147 2,047 15 years 188 2,235 16 years 183 2,418 17 years 175 2,593 18 years 177 2,770 19 years 124 2,894 20 years 99 2,993 21 years 90 3,083 22 years 90 3,173 23 years 91 3,264 24 years 114 3,378 25-29 years 513 3,891 30-34 years 553 4,444 35-39 years 700 5,144 40-44 years 806 5,950 45-49 years 786 6,736 50-54 years 705 7,441 55-59 years 567 8,008 60-64 years 500 8,508 65 years and over 2,196 10,704 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Fremont County Age Group Count Cumulative Under 1 year 81 81 1 year 92 173 2 years 92 265 3 years 82 347 4 years 98 445 5 years 106 551 6 years 109 660 7 years 104 764 8 years 116 880 9 years 122 1,002 10 years 117 1,119 11 years 127 1,246 12 years 125 1,371 13 years 135 1,506 14 years 126 1,632 15 years 139 1,771 16 years 121 1,892 17 years 118 2,010 18 years 113 2,123 19 years 66 2,189 20 years 61 2,250 21 years 63 2,313 22 years 43 2,356 23 years 60 2,416 24 years 77 2,493 25-29 years 391 2,884 30-34 years 412 3,296 35-39 years 565 3,861 40-44 years 578 4,439 45-49 years 622 5,061 50-54 years 544 5,605 55-59 years 433 6,038 60-64 years 383 6,421 65 years and over 1,589 8,010 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Greene County Age Group Count Cumulative Under 1 year 119 119 1 year 111 230 2 years 118 348 3 years 130 478 4 years 124 602 5 years 121 723 6 years 144 867 7 years 148 1,015 8 years 176 1,191 9 years 139 1,330 10 years 145 1,475 11 years 146 1,621 12 years 157 1,778 13 years 182 1,960 14 years 168 2,128 15 years 163 2,291 16 years 192 2,483 17 years 172 2,655 18 years 168 2,823 19 years 84 2,907 20 years 87 2,994 21 years 69 3,063 22 years 83 3,146 23 years 75 3,221 24 years 67 3,288 25-29 years 438 3,726 30-34 years 544 4,270 35-39 years 746 5,016 40-44 years 788 5,804 45-49 years 733 6,537 50-54 years 627 7,164 55-59 years 468 7,632 60-64 years 494 8,126 65 years and over 2,240 10,366 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Grundy County Age Group Count Cumulative Under 1 year 114 114 1 year 136 250 2 years 145 395 3 years 139 534 4 years 130 664 5 years 131 795 6 years 187 982 7 years 150 1,132 8 years 173 1,305 9 years 207 1,512 10 years 178 1,690 11 years 211 1,901 12 years 194 2,095 13 years 204 2,299 14 years 194 2,493 15 years 219 2,712 16 years 198 2,910 17 years 208 3,118 18 years 157 3,275 19 years 111 3,386 20 years 108 3,494 21 years 101 3,595 22 years 86 3,681 23 years 108 3,789 24 years 109 3,898 25-29 years 548 4,446 30-34 years 662 5,108 35-39 years 897 6,005 40-44 years 999 7,004 45-49 years 907 7,911 50-54 years 783 8,694 55-59 years 644 9,338 60-64 years 645 9,983 65 years and over 2,386 12,369 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Guthrie County Age Group Count Cumulative Under 1 year 128 128 1 year 137 265 2 years 118 383 3 years 122 505 4 years 121 626 5 years 150 776 6 years 122 898 7 years 169 1,067 8 years 138 1,205 9 years 170 1,375 10 years 143 1,518 11 years 166 1,684 12 years 155 1,839 13 years 155 1,994 14 years 155 2,149 15 years 179 2,328 16 years 178 2,506 17 years 169 2,675 18 years 140 2,815 19 years 95 2,910 20 years 97 3,007 21 years 80 3,087 22 years 86 3,173 23 years 117 3,290 24 years 95 3,385 25-29 years 489 3,874 30-34 years 601 4,475 35-39 years 876 5,351 40-44 years 850 6,201 45-49 years 843 7,044 50-54 years 743 7,787 55-59 years 618 8,405 60-64 years 620 9,025 65 years and over 2,328 11,353 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Hamilton County Age Group Count Cumulative Under 1 year 225 225 1 year 221 446 2 years 193 639 3 years 197 836 4 years 221 1,057 5 years 207 1,264 6 years 218 1,482 7 years 232 1,714 8 years 243 1,957 9 years 230 2,187 10 years 265 2,452 11 years 237 2,689 12 years 230 2,919 13 years 245 3,164 14 years 268 3,432 15 years 263 3,695 16 years 251 3,946 17 years 236 4,182 18 years 230 4,412 19 years 148 4,560 20 years 172 4,732 21 years 140 4,872 22 years 136 5,008 23 years 175 5,183 24 years 166 5,349 25-29 years 892 6,241 30-34 years 963 7,204 35-39 years 1,242 8,446 40-44 years 1,353 9,799 45-49 years 1,125 10,924 50-54 years 1,023 11,947 55-59 years 790 12,737 60-64 years 739 13,476 65 years and over 2,962 16,438 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Hancock County Age Group Count Cumulative Under 1 year 141 141 1 year 144 285 2 years 147 432 3 years 154 586 4 years 151 737 5 years 156 893 6 years 170 1,063 7 years 165 1,228 8 years 178 1,406 9 years 177 1,583 10 years 190 1,773 11 years 187 1,960 12 years 193 2,153 13 years 203 2,356 14 years 205 2,561 15 years 225 2,786 16 years 209 2,995 17 years 215 3,210 18 years 194 3,404 19 years 118 3,522 20 years 102 3,624 21 years 98 3,722 22 years 83 3,805 23 years 102 3,907 24 years 97 4,004 25-29 years 588 4,592 30-34 years 608 5,200 35-39 years 909 6,109 40-44 years 982 7,091 45-49 years 930 8,021 50-54 years 755 8,776 55-59 years 590 9,366 60-64 years 564 9,930 65 years and over 2,170 12,100 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Hardin County Age Group Count Cumulative Under 1 year 212 212 1 year 218 430 2 years 203 633 3 years 207 840 4 years 236 1,076 5 years 226 1,302 6 years 231 1,533 7 years 208 1,741 8 years 243 1,984 9 years 231 2,215 10 years 260 2,475 11 years 265 2,740 12 years 258 2,998 13 years 248 3,246 14 years 299 3,545 15 years 345 3,890 16 years 346 4,236 17 years 410 4,646 18 years 317 4,963 19 years 319 5,282 20 years 260 5,542 21 years 195 5,737 22 years 167 5,904 23 years 170 6,074 24 years 154 6,228 25-29 years 853 7,081 30-34 years 924 8,005 35-39 years 1,242 9,247 40-44 years 1,459 10,706 45-49 years 1,320 12,026 50-54 years 1,106 13,132 55-59 years 938 14,070 60-64 years 856 14,926 65 years and over 3,886 18,812 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Harrison County Age Group Count Cumulative Under 1 year 181 181 1 year 174 355 2 years 187 542 3 years 178 720 4 years 222 942 5 years 216 1,158 6 years 194 1,352 7 years 235 1,587 8 years 253 1,840 9 years 256 2,096 10 years 255 2,351 11 years 226 2,577 12 years 245 2,822 13 years 251 3,073 14 years 276 3,349 15 years 245 3,594 16 years 269 3,863 17 years 245 4,108 18 years 207 4,315 19 years 153 4,468 20 years 152 4,620 21 years 127 4,747 22 years 134 4,881 23 years 147 5,028 24 years 143 5,171 25-29 years 811 5,982 30-34 years 899 6,881 35-39 years 1,258 8,139 40-44 years 1,262 9,401 45-49 years 1,095 10,496 50-54 years 907 11,403 55-59 years 806 12,209 60-64 years 691 12,900 65 years and over 2,766 15,666 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Henry County Age Group Count Cumulative Under 1 year 248 248 1 year 252 500 2 years 249 749 3 years 220 969 4 years 247 1,216 5 years 271 1,487 6 years 274 1,761 7 years 290 2,051 8 years 257 2,308 9 years 291 2,599 10 years 279 2,878 11 years 301 3,179 12 years 318 3,497 13 years 284 3,781 14 years 297 4,078 15 years 333 4,411 16 years 320 4,731 17 years 287 5,018 18 years 323 5,341 19 years 273 5,614 20 years 227 5,841 21 years 271 6,112 22 years 252 6,364 23 years 234 6,598 24 years 245 6,843 25-29 years 1,267 8,110 30-34 years 1,373 9,483 35-39 years 1,674 11,157 40-44 years 1,614 12,771 45-49 years 1,440 14,211 50-54 years 1,352 15,563 55-59 years 975 16,538 60-64 years 808 17,346 65 years and over 2,990 20,336 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Howard County Age Group Count Cumulative Under 1 year 121 121 1 year 105 226 2 years 121 347 3 years 122 469 4 years 127 596 5 years 135 731 6 years 148 879 7 years 142 1,021 8 years 153 1,174 9 years 146 1,320 10 years 186 1,506 11 years 135 1,641 12 years 152 1,793 13 years 165 1,958 14 years 151 2,109 15 years 179 2,288 16 years 161 2,449 17 years 166 2,615 18 years 160 2,775 19 years 75 2,850 20 years 76 2,926 21 years 90 3,016 22 years 100 3,116 23 years 91 3,207 24 years 88 3,295 25-29 years 438 3,733 30-34 years 602 4,335 35-39 years 702 5,037 40-44 years 778 5,815 45-49 years 663 6,478 50-54 years 531 7,009 55-59 years 489 7,498 60-64 years 435 7,933 65 years and over 1,999 9,932 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Humboldt County Age Group Count Cumulative Under 1 year 115 115 1 year 100 215 2 years 111 326 3 years 114 440 4 years 122 562 5 years 116 678 6 years 124 802 7 years 128 930 8 years 137 1,067 9 years 142 1,209 10 years 161 1,370 11 years 173 1,543 12 years 148 1,691 13 years 155 1,846 14 years 189 2,035 15 years 189 2,224 16 years 187 2,411 17 years 169 2,580 18 years 179 2,759 19 years 108 2,867 20 years 106 2,973 21 years 82 3,055 22 years 76 3,131 23 years 82 3,213 24 years 94 3,307 25-29 years 456 3,763 30-34 years 480 4,243 35-39 years 728 4,971 40-44 years 894 5,865 45-49 years 711 6,576 50-54 years 619 7,195 55-59 years 536 7,731 60-64 years 471 8,202 65 years and over 2,179 10,381 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Ida County Age Group Count Cumulative Under 1 year 74 74 1 year 82 156 2 years 104 260 3 years 91 351 4 years 82 433 5 years 97 530 6 years 96 626 7 years 90 716 8 years 104 820 9 years 114 934 10 years 139 1,073 11 years 122 1,195 12 years 125 1,320 13 years 119 1,439 14 years 140 1,579 15 years 151 1,730 16 years 138 1,868 17 years 130 1,998 18 years 107 2,105 19 years 60 2,165 20 years 53 2,218 21 years 61 2,279 22 years 62 2,341 23 years 62 2,403 24 years 73 2,476 25-29 years 356 2,832 30-34 years 378 3,210 35-39 years 528 3,738 40-44 years 615 4,353 45-49 years 583 4,936 50-54 years 474 5,410 55-59 years 373 5,783 60-64 years 348 6,131 65 years and over 1,706 7,837 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Iowa County Age Group Count Cumulative Under 1 year 160 160 1 year 186 346 2 years 185 531 3 years 218 749 4 years 223 972 5 years 231 1,203 6 years 235 1,438 7 years 247 1,685 8 years 253 1,938 9 years 260 2,198 10 years 273 2,471 11 years 271 2,742 12 years 217 2,959 13 years 253 3,212 14 years 224 3,436 15 years 224 3,660 16 years 236 3,896 17 years 242 4,138 18 years 225 4,363 19 years 143 4,506 20 years 151 4,657 21 years 97 4,754 22 years 127 4,881 23 years 131 5,012 24 years 111 5,123 25-29 years 780 5,903 30-34 years 954 6,857 35-39 years 1,294 8,151 40-44 years 1,336 9,487 45-49 years 1,172 10,659 50-54 years 880 11,539 55-59 years 717 12,256 60-64 years 734 12,990 65 years and over 2,681 15,671 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Jackson County Age Group Count Cumulative Under 1 year 214 214 1 year 230 444 2 years 246 690 3 years 245 935 4 years 258 1,193 5 years 271 1,464 6 years 278 1,742 7 years 300 2,042 8 years 327 2,369 9 years 306 2,675 10 years 303 2,978 11 years 325 3,303 12 years 326 3,629 13 years 307 3,936 14 years 322 4,258 15 years 351 4,609 16 years 335 4,944 17 years 327 5,271 18 years 287 5,558 19 years 198 5,756 20 years 197 5,953 21 years 191 6,144 22 years 182 6,326 23 years 175 6,501 24 years 192 6,693 25-29 years 949 7,642 30-34 years 1,214 8,856 35-39 years 1,596 10,452 40-44 years 1,621 12,073 45-49 years 1,450 13,523 50-54 years 1,239 14,762 55-59 years 1,101 15,863 60-64 years 925 16,788 65 years and over 3,508 20,296 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Jasper County Age Group Count Cumulative Under 1 year 468 468 1 year 440 908 2 years 449 1,357 3 years 443 1,800 4 years 513 2,313 5 years 493 2,806 6 years 489 3,295 7 years 542 3,837 8 years 560 4,397 9 years 523 4,920 10 years 536 5,456 11 years 515 5,971 12 years 534 6,505 13 years 492 6,997 14 years 530 7,527 15 years 564 8,091 16 years 533 8,624 17 years 549 9,173 18 years 447 9,620 19 years 349 9,969 20 years 384 10,353 21 years 366 10,719 22 years 394 11,113 23 years 393 11,506 24 years 424 11,930 25-29 years 2,183 14,113 30-34 years 2,456 16,569 35-39 years 2,979 19,548 40-44 years 3,010 22,558 45-49 years 2,718 25,276 50-54 years 2,409 27,685 55-59 years 1,880 29,565 60-64 years 1,685 31,250 65 years and over 5,963 37,213 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Jefferson County Age Group Count Cumulative Under 1 year 168 168 1 year 179 347 2 years 188 535 3 years 143 678 4 years 199 877 5 years 186 1,063 6 years 190 1,253 7 years 212 1,465 8 years 180 1,645 9 years 236 1,881 10 years 229 2,110 11 years 273 2,383 12 years 236 2,619 13 years 247 2,866 14 years 279 3,145 15 years 260 3,405 16 years 262 3,667 17 years 279 3,946 18 years 238 4,184 19 years 174 4,358 20 years 180 4,538 21 years 170 4,708 22 years 140 4,848 23 years 174 5,022 24 years 155 5,177 25-29 years 845 6,022 30-34 years 813 6,835 35-39 years 1,009 7,844 40-44 years 1,284 9,128 45-49 years 1,876 11,004 50-54 years 1,546 12,550 55-59 years 817 13,367 60-64 years 583 13,950 65 years and over 2,231 16,181 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Johnson County Age Group Count Cumulative Under 1 year 1,362 1,362 1 year 1,274 2,636 2 years 1,307 3,943 3 years 1,247 5,190 4 years 1,238 6,428 5 years 1,217 7,645 6 years 1,282 8,927 7 years 1,264 10,191 8 years 1,235 11,426 9 years 1,233 12,659 10 years 1,215 13,874 11 years 1,231 15,105 12 years 1,180 16,285 13 years 1,237 17,522 14 years 1,169 18,691 15 years 1,182 19,873 16 years 1,192 21,065 17 years 1,247 22,312 18 years 2,731 25,043 19 years 4,581 29,624 20 years 4,632 34,256 21 years 4,342 38,598 22 years 4,063 42,661 23 years 3,072 45,733 24 years 2,592 48,325 25-29 years 10,249 58,574 30-34 years 8,233 66,807 35-39 years 7,832 74,639 40-44 years 7,853 82,492 45-49 years 7,494 89,986 50-54 years 6,024 96,010 55-59 years 3,952 99,962 60-64 years 2,779 102,741 65 years and over 8,265 111,006 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Jones County Age Group Count Cumulative Under 1 year 222 222 1 year 223 445 2 years 209 654 3 years 243 897 4 years 231 1,128 5 years 265 1,393 6 years 291 1,684 7 years 264 1,948 8 years 274 2,222 9 years 300 2,522 10 years 277 2,799 11 years 266 3,065 12 years 282 3,347 13 years 304 3,651 14 years 311 3,962 15 years 292 4,254 16 years 315 4,569 17 years 305 4,874 18 years 252 5,126 19 years 214 5,340 20 years 223 5,563 21 years 208 5,771 22 years 227 5,998 23 years 232 6,230 24 years 233 6,463 25-29 years 1,167 7,630 30-34 years 1,345 8,975 35-39 years 1,684 10,659 40-44 years 1,661 12,320 45-49 years 1,527 13,847 50-54 years 1,248 15,095 55-59 years 1,032 16,127 60-64 years 895 17,022 65 years and over 3,199 20,221 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Keokuk County Age Group Count Cumulative Under 1 year 128 128 1 year 150 278 2 years 116 394 3 years 151 545 4 years 133 678 5 years 150 828 6 years 143 971 7 years 175 1,146 8 years 190 1,336 9 years 177 1,513 10 years 190 1,703 11 years 183 1,886 12 years 161 2,047 13 years 146 2,193 14 years 172 2,365 15 years 210 2,575 16 years 185 2,760 17 years 171 2,931 18 years 182 3,113 19 years 116 3,229 20 years 109 3,338 21 years 103 3,441 22 years 90 3,531 23 years 94 3,625 24 years 108 3,733 25-29 years 561 4,294 30-34 years 612 4,906 35-39 years 795 5,701 40-44 years 939 6,640 45-49 years 796 7,436 50-54 years 623 8,059 55-59 years 545 8,604 60-64 years 495 9,099 65 years and over 2,301 11,400 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Kossuth County Age Group Count Cumulative Under 1 year 163 163 1 year 200 363 2 years 188 551 3 years 177 728 4 years 203 931 5 years 222 1,153 6 years 239 1,392 7 years 228 1,620 8 years 220 1,840 9 years 248 2,088 10 years 275 2,363 11 years 252 2,615 12 years 274 2,889 13 years 288 3,177 14 years 274 3,451 15 years 313 3,764 16 years 323 4,087 17 years 348 4,435 18 years 254 4,689 19 years 152 4,841 20 years 140 4,981 21 years 130 5,111 22 years 127 5,238 23 years 123 5,361 24 years 120 5,481 25-29 years 713 6,194 30-34 years 834 7,028 35-39 years 1,190 8,218 40-44 years 1,439 9,657 45-49 years 1,231 10,888 50-54 years 1,062 11,950 55-59 years 851 12,801 60-64 years 908 13,709 65 years and over 3,454 17,163 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Lee County Age Group Count Cumulative Under 1 year 455 455 1 year 447 902 2 years 458 1,360 3 years 447 1,807 4 years 462 2,269 5 years 449 2,718 6 years 478 3,196 7 years 552 3,748 8 years 504 4,252 9 years 517 4,769 10 years 558 5,327 11 years 518 5,845 12 years 534 6,379 13 years 564 6,943 14 years 606 7,549 15 years 583 8,132 16 years 555 8,687 17 years 586 9,273 18 years 504 9,777 19 years 410 10,187 20 years 455 10,642 21 years 382 11,024 22 years 436 11,460 23 years 392 11,852 24 years 384 12,236 25-29 years 2,020 14,256 30-34 years 2,168 16,424 35-39 years 2,920 19,344 40-44 years 3,036 22,380 45-49 years 2,966 25,346 50-54 years 2,653 27,999 55-59 years 2,108 30,107 60-64 years 1,648 31,755 65 years and over 6,297 38,052 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Linn County Age Group Count Cumulative Under 1 year 2,734 2,734 1 year 2,757 5,491 2 years 2,625 8,116 3 years 2,672 10,788 4 years 2,637 13,425 5 years 2,720 16,145 6 years 2,725 18,870 7 years 2,786 21,656 8 years 2,953 24,609 9 years 2,821 27,430 10 years 2,780 30,210 11 years 2,665 32,875 12 years 2,625 35,500 13 years 2,455 37,955 14 years 2,635 40,590 15 years 2,636 43,226 16 years 2,545 45,771 17 years 2,651 48,422 18 years 2,859 51,281 19 years 3,200 54,481 20 years 3,000 57,481 21 years 2,735 60,216 22 years 2,551 62,767 23 years 2,581 65,348 24 years 2,460 67,808 25-29 years 13,491 81,299 30-34 years 13,943 95,242 35-39 years 15,281 110,523 40-44 years 15,288 125,811 45-49 years 13,955 139,766 50-54 years 12,147 151,913 55-59 years 8,939 160,852 60-64 years 7,384 168,236 65 years and over 23,465 191,701 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Louisa County Age Group Count Cumulative Under 1 year 177 177 1 year 162 339 2 years 182 521 3 years 180 701 4 years 179 880 5 years 174 1,054 6 years 202 1,256 7 years 176 1,432 8 years 192 1,624 9 years 190 1,814 10 years 226 2,040 11 years 178 2,218 12 years 208 2,426 13 years 192 2,618 14 years 192 2,810 15 years 183 2,993 16 years 192 3,185 17 years 195 3,380 18 years 174 3,554 19 years 130 3,684 20 years 135 3,819 21 years 114 3,933 22 years 120 4,053 23 years 155 4,208 24 years 130 4,338 25-29 years 732 5,070 30-34 years 844 5,914 35-39 years 981 6,895 40-44 years 936 7,831 45-49 years 831 8,662 50-54 years 692 9,354 55-59 years 589 9,943 60-64 years 528 10,471 65 years and over 1,712 12,183 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Lucas County Age Group Count Cumulative Under 1 year 89 89 1 year 121 210 2 years 115 325 3 years 116 441 4 years 128 569 5 years 134 703 6 years 143 846 7 years 121 967 8 years 125 1,092 9 years 156 1,248 10 years 145 1,393 11 years 136 1,529 12 years 149 1,678 13 years 151 1,829 14 years 140 1,969 15 years 142 2,111 16 years 128 2,239 17 years 153 2,392 18 years 142 2,534 19 years 113 2,647 20 years 97 2,744 21 years 85 2,829 22 years 81 2,910 23 years 80 2,990 24 years 88 3,078 25-29 years 449 3,527 30-34 years 527 4,054 35-39 years 668 4,722 40-44 years 670 5,392 45-49 years 641 6,033 50-54 years 549 6,582 55-59 years 517 7,099 60-64 years 502 7,601 65 years and over 1,821 9,422 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Lyon County Age Group Count Cumulative Under 1 year 172 172 1 year 163 335 2 years 143 478 3 years 153 631 4 years 157 788 5 years 153 941 6 years 189 1,130 7 years 197 1,327 8 years 171 1,498 9 years 204 1,702 10 years 189 1,891 11 years 224 2,115 12 years 205 2,320 13 years 177 2,497 14 years 186 2,683 15 years 191 2,874 16 years 211 3,085 17 years 208 3,293 18 years 192 3,485 19 years 115 3,600 20 years 113 3,713 21 years 109 3,822 22 years 105 3,927 23 years 130 4,057 24 years 135 4,192 25-29 years 563 4,755 30-34 years 681 5,436 35-39 years 771 6,207 40-44 years 882 7,089 45-49 years 850 7,939 50-54 years 645 8,584 55-59 years 468 9,052 60-64 years 500 9,552 65 years and over 2,211 11,763 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Madison County Age Group Count Cumulative Under 1 year 184 184 1 year 216 400 2 years 196 596 3 years 194 790 4 years 197 987 5 years 186 1,173 6 years 198 1,371 7 years 212 1,583 8 years 211 1,794 9 years 225 2,019 10 years 227 2,246 11 years 216 2,462 12 years 209 2,671 13 years 218 2,889 14 years 232 3,121 15 years 256 3,377 16 years 218 3,595 17 years 207 3,802 18 years 205 4,007 19 years 145 4,152 20 years 121 4,273 21 years 126 4,399 22 years 127 4,526 23 years 113 4,639 24 years 126 4,765 25-29 years 761 5,526 30-34 years 902 6,428 35-39 years 1,059 7,487 40-44 years 1,117 8,604 45-49 years 1,094 9,698 50-54 years 894 10,592 55-59 years 686 11,278 60-64 years 613 11,891 65 years and over 2,128 14,019 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Mahaska County Age Group Count Cumulative Under 1 year 311 311 1 year 300 611 2 years 277 888 3 years 301 1,189 4 years 293 1,482 5 years 292 1,774 6 years 317 2,091 7 years 297 2,388 8 years 336 2,724 9 years 323 3,047 10 years 337 3,384 11 years 325 3,709 12 years 296 4,005 13 years 344 4,349 14 years 343 4,692 15 years 343 5,035 16 years 354 5,389 17 years 353 5,742 18 years 341 6,083 19 years 326 6,409 20 years 333 6,742 21 years 294 7,036 22 years 275 7,311 23 years 258 7,569 24 years 283 7,852 25-29 years 1,286 9,138 30-34 years 1,362 10,500 35-39 years 1,664 12,164 40-44 years 1,668 13,832 45-49 years 1,641 15,473 50-54 years 1,292 16,765 55-59 years 1,018 17,783 60-64 years 902 18,685 65 years and over 3,650 22,335 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Marion County Age Group Count Cumulative Under 1 year 405 405 1 year 406 811 2 years 380 1,191 3 years 412 1,603 4 years 412 2,015 5 years 440 2,455 6 years 438 2,893 7 years 478 3,371 8 years 464 3,835 9 years 447 4,282 10 years 471 4,753 11 years 470 5,223 12 years 506 5,729 13 years 452 6,181 14 years 472 6,653 15 years 500 7,153 16 years 473 7,626 17 years 499 8,125 18 years 526 8,651 19 years 593 9,244 20 years 605 9,849 21 years 461 10,310 22 years 449 10,759 23 years 318 11,077 24 years 307 11,384 25-29 years 1,775 13,159 30-34 years 1,879 15,038 35-39 years 2,355 17,393 40-44 years 2,478 19,871 45-49 years 2,276 22,147 50-54 years 1,892 24,039 55-59 years 1,546 25,585 60-64 years 1,366 26,951 65 years and over 5,101 32,052 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Marshall County Age Group Count Cumulative Under 1 year 520 520 1 year 530 1,050 2 years 471 1,521 3 years 490 2,011 4 years 546 2,557 5 years 543 3,100 6 years 563 3,663 7 years 549 4,212 8 years 524 4,736 9 years 555 5,291 10 years 556 5,847 11 years 571 6,418 12 years 544 6,962 13 years 531 7,493 14 years 618 8,111 15 years 595 8,706 16 years 592 9,298 17 years 632 9,930 18 years 577 10,507 19 years 493 11,000 20 years 477 11,477 21 years 378 11,855 22 years 413 12,268 23 years 422 12,690 24 years 438 13,128 25-29 years 2,208 15,336 30-34 years 2,454 17,790 35-39 years 2,718 20,508 40-44 years 2,962 23,470 45-49 years 3,003 26,473 50-54 years 2,623 29,096 55-59 years 2,077 31,173 60-64 years 1,685 32,858 65 years and over 6,453 39,311 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Mills County Age Group Count Cumulative Under 1 year 165 165 1 year 181 346 2 years 181 527 3 years 202 729 4 years 194 923 5 years 222 1,145 6 years 218 1,363 7 years 205 1,568 8 years 239 1,807 9 years 228 2,035 10 years 237 2,272 11 years 206 2,478 12 years 225 2,703 13 years 235 2,938 14 years 242 3,180 15 years 238 3,418 16 years 243 3,661 17 years 231 3,892 18 years 212 4,104 19 years 176 4,280 20 years 147 4,427 21 years 135 4,562 22 years 98 4,660 23 years 135 4,795 24 years 114 4,909 25-29 years 779 5,688 30-34 years 891 6,579 35-39 years 1,174 7,753 40-44 years 1,249 9,002 45-49 years 1,182 10,184 50-54 years 1,117 11,301 55-59 years 770 12,071 60-64 years 640 12,711 65 years and over 1,836 14,547 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Mitchell County Age Group Count Cumulative Under 1 year 135 135 1 year 111 246 2 years 140 386 3 years 127 513 4 years 149 662 5 years 133 795 6 years 177 972 7 years 152 1,124 8 years 178 1,302 9 years 177 1,479 10 years 165 1,644 11 years 193 1,837 12 years 169 2,006 13 years 177 2,183 14 years 183 2,366 15 years 176 2,542 16 years 168 2,710 17 years 175 2,885 18 years 170 3,055 19 years 96 3,151 20 years 91 3,242 21 years 83 3,325 22 years 61 3,386 23 years 94 3,480 24 years 64 3,544 25-29 years 479 4,023 30-34 years 546 4,569 35-39 years 773 5,342 40-44 years 831 6,173 45-49 years 715 6,888 50-54 years 580 7,468 55-59 years 541 8,009 60-64 years 519 8,528 65 years and over 2,346 10,874 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Monona County Age Group Count Cumulative Under 1 year 113 113 1 year 91 204 2 years 120 324 3 years 92 416 4 years 115 531 5 years 135 666 6 years 109 775 7 years 132 907 8 years 150 1,057 9 years 128 1,185 10 years 147 1,332 11 years 137 1,469 12 years 138 1,607 13 years 132 1,739 14 years 128 1,867 15 years 142 2,009 16 years 158 2,167 17 years 160 2,327 18 years 137 2,464 19 years 74 2,538 20 years 74 2,612 21 years 74 2,686 22 years 89 2,775 23 years 85 2,860 24 years 92 2,952 25-29 years 461 3,413 30-34 years 451 3,864 35-39 years 674 4,538 40-44 years 750 5,288 45-49 years 715 6,003 50-54 years 553 6,556 55-59 years 567 7,123 60-64 years 499 7,622 65 years and over 2,398 10,020 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Monroe County Age Group Count Cumulative Under 1 year 108 108 1 year 87 195 2 years 103 298 3 years 100 398 4 years 114 512 5 years 107 619 6 years 122 741 7 years 111 852 8 years 108 960 9 years 114 1,074 10 years 121 1,195 11 years 109 1,304 12 years 131 1,435 13 years 114 1,549 14 years 116 1,665 15 years 121 1,786 16 years 130 1,916 17 years 116 2,032 18 years 97 2,129 19 years 94 2,223 20 years 87 2,310 21 years 81 2,391 22 years 71 2,462 23 years 61 2,523 24 years 83 2,606 25-29 years 392 2,998 30-34 years 501 3,499 35-39 years 548 4,047 40-44 years 563 4,610 45-49 years 549 5,159 50-54 years 492 5,651 55-59 years 419 6,070 60-64 years 380 6,450 65 years and over 1,566 8,016 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Montgomery County Age Group Count Cumulative Under 1 year 123 123 1 year 157 280 2 years 124 404 3 years 148 552 4 years 161 713 5 years 163 876 6 years 156 1,032 7 years 166 1,198 8 years 142 1,340 9 years 188 1,528 10 years 159 1,687 11 years 189 1,876 12 years 162 2,038 13 years 175 2,213 14 years 177 2,390 15 years 180 2,570 16 years 190 2,760 17 years 181 2,941 18 years 162 3,103 19 years 107 3,210 20 years 91 3,301 21 years 85 3,386 22 years 98 3,484 23 years 112 3,596 24 years 108 3,704 25-29 years 647 4,351 30-34 years 651 5,002 35-39 years 825 5,827 40-44 years 880 6,707 45-49 years 845 7,552 50-54 years 785 8,337 55-59 years 568 8,905 60-64 years 481 9,386 65 years and over 2,385 11,771 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Muscatine County Age Group Count Cumulative Under 1 year 569 569 1 year 616 1,185 2 years 523 1,708 3 years 574 2,282 4 years 606 2,888 5 years 585 3,473 6 years 636 4,109 7 years 622 4,731 8 years 702 5,433 9 years 674 6,107 10 years 659 6,766 11 years 643 7,409 12 years 617 8,026 13 years 581 8,607 14 years 627 9,234 15 years 634 9,868 16 years 607 10,475 17 years 744 11,219 18 years 597 11,816 19 years 520 12,336 20 years 539 12,875 21 years 445 13,320 22 years 516 13,836 23 years 481 14,317 24 years 487 14,804 25-29 years 2,631 17,435 30-34 years 2,753 20,188 35-39 years 3,290 23,478 40-44 years 3,341 26,819 45-49 years 3,116 29,935 50-54 years 2,673 32,608 55-59 years 2,059 34,667 60-64 years 1,656 36,323 65 years and over 5,399 41,722 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: O'Brien County Age Group Count Cumulative Under 1 year 161 161 1 year 169 330 2 years 190 520 3 years 180 700 4 years 189 889 5 years 182 1,071 6 years 186 1,257 7 years 185 1,442 8 years 209 1,651 9 years 202 1,853 10 years 233 2,086 11 years 213 2,299 12 years 218 2,517 13 years 233 2,750 14 years 226 2,976 15 years 247 3,223 16 years 261 3,484 17 years 258 3,742 18 years 258 4,000 19 years 174 4,174 20 years 172 4,346 21 years 156 4,502 22 years 130 4,632 23 years 150 4,782 24 years 145 4,927 25-29 years 699 5,626 30-34 years 758 6,384 35-39 years 991 7,375 40-44 years 1,197 8,572 45-49 years 1,113 9,685 50-54 years 831 10,516 55-59 years 693 11,209 60-64 years 702 11,911 65 years and over 3,191 15,102 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Osceola County Age Group Count Cumulative Under 1 year 77 77 1 year 73 150 2 years 88 238 3 years 82 320 4 years 91 411 5 years 66 477 6 years 88 565 7 years 114 679 8 years 94 773 9 years 126 899 10 years 128 1,027 11 years 115 1,142 12 years 102 1,244 13 years 119 1,363 14 years 118 1,481 15 years 130 1,611 16 years 106 1,717 17 years 109 1,826 18 years 110 1,936 19 years 59 1,995 20 years 82 2,077 21 years 79 2,156 22 years 55 2,211 23 years 59 2,270 24 years 59 2,329 25-29 years 333 2,662 30-34 years 354 3,016 35-39 years 515 3,531 40-44 years 636 4,167 45-49 years 470 4,637 50-54 years 375 5,012 55-59 years 356 5,368 60-64 years 309 5,677 65 years and over 1,326 7,003 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Page County Age Group Count Cumulative Under 1 year 192 192 1 year 198 390 2 years 188 578 3 years 191 769 4 years 177 946 5 years 201 1,147 6 years 192 1,339 7 years 187 1,526 8 years 201 1,727 9 years 223 1,950 10 years 229 2,179 11 years 226 2,405 12 years 220 2,625 13 years 218 2,843 14 years 251 3,094 15 years 275 3,369 16 years 286 3,655 17 years 293 3,948 18 years 221 4,169 19 years 179 4,348 20 years 182 4,530 21 years 174 4,704 22 years 198 4,902 23 years 179 5,081 24 years 203 5,284 25-29 years 1,003 6,287 30-34 years 924 7,211 35-39 years 1,218 8,429 40-44 years 1,314 9,743 45-49 years 1,260 11,003 50-54 years 1,030 12,033 55-59 years 847 12,880 60-64 years 732 13,612 65 years and over 3,364 16,976 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Palo Alto County Age Group Count Cumulative Under 1 year 98 98 1 year 133 231 2 years 89 320 3 years 116 436 4 years 114 550 5 years 117 667 6 years 108 775 7 years 130 905 8 years 137 1,042 9 years 130 1,172 10 years 136 1,308 11 years 138 1,446 12 years 137 1,583 13 years 148 1,731 14 years 174 1,905 15 years 169 2,074 16 years 178 2,252 17 years 188 2,440 18 years 171 2,611 19 years 208 2,819 20 years 173 2,992 21 years 106 3,098 22 years 107 3,205 23 years 101 3,306 24 years 100 3,406 25-29 years 479 3,885 30-34 years 444 4,329 35-39 years 642 4,971 40-44 years 793 5,764 45-49 years 690 6,454 50-54 years 560 7,014 55-59 years 465 7,479 60-64 years 505 7,984 65 years and over 2,163 10,147 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Plymouth County Age Group Count Cumulative Under 1 year 300 300 1 year 328 628 2 years 318 946 3 years 354 1,300 4 years 341 1,641 5 years 371 2,012 6 years 339 2,351 7 years 403 2,754 8 years 377 3,131 9 years 410 3,541 10 years 378 3,919 11 years 420 4,339 12 years 443 4,782 13 years 422 5,204 14 years 399 5,603 15 years 469 6,072 16 years 516 6,588 17 years 450 7,038 18 years 414 7,452 19 years 252 7,704 20 years 244 7,948 21 years 223 8,171 22 years 216 8,387 23 years 237 8,624 24 years 215 8,839 25-29 years 1,261 10,100 30-34 years 1,416 11,516 35-39 years 1,825 13,341 40-44 years 2,067 15,408 45-49 years 1,925 17,333 50-54 years 1,449 18,782 55-59 years 1,171 19,953 60-64 years 932 20,885 65 years and over 3,964 24,849 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Pocahontas County Age Group Count Cumulative Under 1 year 89 89 1 year 70 159 2 years 92 251 3 years 83 334 4 years 90 424 5 years 89 513 6 years 105 618 7 years 112 730 8 years 117 847 9 years 144 991 10 years 139 1,130 11 years 158 1,288 12 years 136 1,424 13 years 145 1,569 14 years 180 1,749 15 years 146 1,895 16 years 160 2,055 17 years 147 2,202 18 years 114 2,316 19 years 66 2,382 20 years 43 2,425 21 years 68 2,493 22 years 76 2,569 23 years 60 2,629 24 years 33 2,662 25-29 years 322 2,984 30-34 years 358 3,342 35-39 years 642 3,984 40-44 years 707 4,691 45-49 years 640 5,331 50-54 years 537 5,868 55-59 years 461 6,329 60-64 years 452 6,781 65 years and over 1,881 8,662 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Polk County Age Group Count Cumulative Under 1 year 5,648 5,648 1 year 5,722 11,370 2 years 5,498 16,868 3 years 5,670 22,538 4 years 5,417 27,955 5 years 5,379 33,334 6 years 5,476 38,810 7 years 5,449 44,259 8 years 5,440 49,699 9 years 5,466 55,165 10 years 5,493 60,658 11 years 5,082 65,740 12 years 5,080 70,820 13 years 5,058 75,878 14 years 5,232 81,110 15 years 5,113 86,223 16 years 4,978 91,201 17 years 5,099 96,300 18 years 4,987 101,287 19 years 4,944 106,231 20 years 5,031 111,262 21 years 4,781 116,043 22 years 4,983 121,026 23 years 5,135 126,161 24 years 5,518 131,679 25-29 years 29,114 160,793 30-34 years 30,108 190,901 35-39 years 31,285 222,186 40-44 years 29,992 252,178 45-49 years 27,105 279,283 50-54 years 23,501 302,784 55-59 years 17,076 319,860 60-64 years 12,989 332,849 65 years and over 41,752 374,601 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Pottawattamie County Age Group Count Cumulative Under 1 year 1,213 1,213 1 year 1,169 2,382 2 years 1,149 3,531 3 years 1,104 4,635 4 years 1,161 5,796 5 years 1,214 7,010 6 years 1,194 8,204 7 years 1,239 9,443 8 years 1,324 10,767 9 years 1,324 12,091 10 years 1,341 13,432 11 years 1,295 14,727 12 years 1,275 16,002 13 years 1,367 17,369 14 years 1,341 18,710 15 years 1,417 20,127 16 years 1,328 21,455 17 years 1,358 22,813 18 years 1,301 24,114 19 years 1,268 25,382 20 years 1,196 26,578 21 years 1,050 27,628 22 years 1,082 28,710 23 years 1,053 29,763 24 years 1,012 30,775 25-29 years 5,418 36,193 30-34 years 5,678 41,871 35-39 years 6,929 48,800 40-44 years 7,018 55,818 45-49 years 6,499 62,317 50-54 years 5,510 67,827 55-59 years 4,278 72,105 60-64 years 3,627 75,732 65 years and over 11,972 87,704 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Poweshiek County Age Group Count Cumulative Under 1 year 179 179 1 year 207 386 2 years 212 598 3 years 207 805 4 years 233 1,038 5 years 233 1,271 6 years 197 1,468 7 years 231 1,699 8 years 248 1,947 9 years 265 2,212 10 years 261 2,473 11 years 244 2,717 12 years 245 2,962 13 years 240 3,202 14 years 256 3,458 15 years 264 3,722 16 years 264 3,986 17 years 276 4,262 18 years 347 4,609 19 years 475 5,084 20 years 502 5,586 21 years 416 6,002 22 years 337 6,339 23 years 179 6,518 24 years 159 6,677 25-29 years 891 7,568 30-34 years 985 8,553 35-39 years 1,285 9,838 40-44 years 1,423 11,261 45-49 years 1,284 12,545 50-54 years 1,171 13,716 55-59 years 932 14,648 60-64 years 850 15,498 65 years and over 3,317 18,815 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Ringgold County Age Group Count Cumulative Under 1 year 61 61 1 year 61 122 2 years 60 182 3 years 63 245 4 years 75 320 5 years 66 386 6 years 58 444 7 years 70 514 8 years 60 574 9 years 77 651 10 years 61 712 11 years 75 787 12 years 71 858 13 years 80 938 14 years 80 1,018 15 years 94 1,112 16 years 97 1,209 17 years 106 1,315 18 years 85 1,400 19 years 48 1,448 20 years 36 1,484 21 years 54 1,538 22 years 61 1,599 23 years 40 1,639 24 years 52 1,691 25-29 years 208 1,899 30-34 years 243 2,142 35-39 years 354 2,496 40-44 years 368 2,864 45-49 years 365 3,229 50-54 years 323 3,552 55-59 years 307 3,859 60-64 years 298 4,157 65 years and over 1,312 5,469 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Sac County Age Group Count Cumulative Under 1 year 133 133 1 year 103 236 2 years 132 368 3 years 118 486 4 years 158 644 5 years 139 783 6 years 137 920 7 years 131 1,051 8 years 144 1,195 9 years 168 1,363 10 years 192 1,555 11 years 159 1,714 12 years 181 1,895 13 years 162 2,057 14 years 175 2,232 15 years 195 2,427 16 years 181 2,608 17 years 171 2,779 18 years 201 2,980 19 years 82 3,062 20 years 107 3,169 21 years 87 3,256 22 years 114 3,370 23 years 95 3,465 24 years 105 3,570 25-29 years 482 4,052 30-34 years 585 4,637 35-39 years 745 5,382 40-44 years 900 6,282 45-49 years 834 7,116 50-54 years 692 7,808 55-59 years 540 8,348 60-64 years 567 8,915 65 years and over 2,614 11,529 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Scott County Age Group Count Cumulative Under 1 year 2,183 2,183 1 year 2,327 4,510 2 years 2,157 6,667 3 years 2,195 8,862 4 years 2,127 10,989 5 years 2,237 13,226 6 years 2,201 15,427 7 years 2,348 17,775 8 years 2,400 20,175 9 years 2,352 22,527 10 years 2,466 24,993 11 years 2,421 27,414 12 years 2,331 29,745 13 years 2,449 32,194 14 years 2,480 34,674 15 years 2,385 37,059 16 years 2,441 39,500 17 years 2,515 42,015 18 years 2,308 44,323 19 years 2,049 46,372 20 years 2,021 48,393 21 years 1,895 50,288 22 years 2,079 52,367 23 years 2,189 54,556 24 years 2,179 56,735 25-29 years 10,821 67,556 30-34 years 10,964 78,520 35-39 years 12,060 90,580 40-44 years 12,870 103,450 45-49 years 12,227 115,677 50-54 years 10,527 126,204 55-59 years 7,786 133,990 60-64 years 6,001 139,991 65 years and over 18,677 158,668 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Shelby County Age Group Count Cumulative Under 1 year 146 146 1 year 154 300 2 years 164 464 3 years 143 607 4 years 166 773 5 years 163 936 6 years 176 1,112 7 years 197 1,309 8 years 185 1,494 9 years 227 1,721 10 years 201 1,922 11 years 216 2,138 12 years 209 2,347 13 years 216 2,563 14 years 208 2,771 15 years 240 3,011 16 years 228 3,239 17 years 238 3,477 18 years 172 3,649 19 years 119 3,768 20 years 82 3,850 21 years 85 3,935 22 years 88 4,023 23 years 95 4,118 24 years 104 4,222 25-29 years 553 4,775 30-34 years 685 5,460 35-39 years 1,018 6,478 40-44 years 1,058 7,536 45-49 years 958 8,494 50-54 years 761 9,255 55-59 years 610 9,865 60-64 years 620 10,485 65 years and over 2,688 13,173 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Sioux County Age Group Count Cumulative Under 1 year 419 419 1 year 402 821 2 years 438 1,259 3 years 431 1,690 4 years 402 2,092 5 years 415 2,507 6 years 434 2,941 7 years 468 3,409 8 years 485 3,894 9 years 491 4,385 10 years 501 4,886 11 years 494 5,380 12 years 524 5,904 13 years 508 6,412 14 years 506 6,918 15 years 533 7,451 16 years 568 8,019 17 years 548 8,567 18 years 788 9,355 19 years 1,055 10,410 20 years 866 11,276 21 years 766 12,042 22 years 638 12,680 23 years 365 13,045 24 years 338 13,383 25-29 years 1,511 14,894 30-34 years 1,615 16,509 35-39 years 2,026 18,535 40-44 years 2,272 20,807 45-49 years 2,074 22,881 50-54 years 1,536 24,417 55-59 years 1,267 25,684 60-64 years 1,152 26,836 65 years and over 4,753 31,589 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Story County Age Group Count Cumulative Under 1 year 914 914 1 year 845 1,759 2 years 784 2,543 3 years 799 3,342 4 years 794 4,136 5 years 789 4,925 6 years 762 5,687 7 years 861 6,548 8 years 827 7,375 9 years 850 8,225 10 years 849 9,074 11 years 854 9,928 12 years 828 10,756 13 years 861 11,617 14 years 910 12,527 15 years 868 13,395 16 years 908 14,303 17 years 945 15,248 18 years 2,202 17,450 19 years 4,167 21,617 20 years 4,277 25,894 21 years 4,293 30,187 22 years 3,489 33,676 23 years 2,387 36,063 24 years 1,842 37,905 25-29 years 6,016 43,921 30-34 years 4,723 48,644 35-39 years 4,679 53,323 40-44 years 4,944 58,267 45-49 years 4,849 63,116 50-54 years 3,894 67,010 55-59 years 2,795 69,805 60-64 years 2,306 72,111 65 years and over 7,870 79,981 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Tama County Age Group Count Cumulative Under 1 year 258 258 1 year 238 496 2 years 252 748 3 years 255 1,003 4 years 252 1,255 5 years 231 1,486 6 years 261 1,747 7 years 252 1,999 8 years 297 2,296 9 years 261 2,557 10 years 265 2,822 11 years 266 3,088 12 years 288 3,376 13 years 256 3,632 14 years 262 3,894 15 years 306 4,200 16 years 335 4,535 17 years 273 4,808 18 years 255 5,063 19 years 185 5,248 20 years 174 5,422 21 years 175 5,597 22 years 165 5,762 23 years 160 5,922 24 years 151 6,073 25-29 years 869 6,942 30-34 years 1,117 8,059 35-39 years 1,211 9,270 40-44 years 1,368 10,638 45-49 years 1,222 11,860 50-54 years 1,064 12,924 55-59 years 923 13,847 60-64 years 866 14,713 65 years and over 3,390 18,103 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Taylor County Age Group Count Cumulative Under 1 year 70 70 1 year 81 151 2 years 86 237 3 years 62 299 4 years 87 386 5 years 84 470 6 years 93 563 7 years 90 653 8 years 85 738 9 years 94 832 10 years 108 940 11 years 87 1,027 12 years 94 1,121 13 years 102 1,223 14 years 112 1,335 15 years 108 1,443 16 years 95 1,538 17 years 127 1,665 18 years 118 1,783 19 years 79 1,862 20 years 85 1,947 21 years 62 2,009 22 years 62 2,071 23 years 59 2,130 24 years 59 2,189 25-29 years 318 2,507 30-34 years 357 2,864 35-39 years 444 3,308 40-44 years 509 3,817 45-49 years 468 4,285 50-54 years 414 4,699 55-59 years 379 5,078 60-64 years 324 5,402 65 years and over 1,556 6,958 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Union County Age Group Count Cumulative Under 1 year 133 133 1 year 138 271 2 years 150 421 3 years 144 565 4 years 160 725 5 years 120 845 6 years 157 1,002 7 years 143 1,145 8 years 179 1,324 9 years 154 1,478 10 years 173 1,651 11 years 177 1,828 12 years 164 1,992 13 years 153 2,145 14 years 179 2,324 15 years 177 2,501 16 years 180 2,681 17 years 186 2,867 18 years 188 3,055 19 years 238 3,293 20 years 157 3,450 21 years 136 3,586 22 years 110 3,696 23 years 125 3,821 24 years 122 3,943 25-29 years 649 4,592 30-34 years 658 5,250 35-39 years 885 6,135 40-44 years 926 7,061 45-49 years 860 7,921 50-54 years 880 8,801 55-59 years 642 9,443 60-64 years 569 10,012 65 years and over 2,297 12,309 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Van Buren County Age Group Count Cumulative Under 1 year 72 72 1 year 101 173 2 years 87 260 3 years 93 353 4 years 82 435 5 years 89 524 6 years 99 623 7 years 112 735 8 years 113 848 9 years 125 973 10 years 102 1,075 11 years 144 1,219 12 years 122 1,341 13 years 102 1,443 14 years 136 1,579 15 years 114 1,693 16 years 114 1,807 17 years 127 1,934 18 years 111 2,045 19 years 77 2,122 20 years 81 2,203 21 years 75 2,278 22 years 71 2,349 23 years 75 2,424 24 years 57 2,481 25-29 years 377 2,858 30-34 years 428 3,286 35-39 years 520 3,806 40-44 years 579 4,385 45-49 years 577 4,962 50-54 years 497 5,459 55-59 years 438 5,897 60-64 years 421 6,318 65 years and over 1,491 7,809 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Wapello County Age Group Count Cumulative Under 1 year 425 425 1 year 414 839 2 years 403 1,242 3 years 458 1,700 4 years 443 2,143 5 years 433 2,576 6 years 470 3,046 7 years 444 3,490 8 years 498 3,988 9 years 495 4,483 10 years 508 4,991 11 years 531 5,522 12 years 466 5,988 13 years 465 6,453 14 years 487 6,940 15 years 488 7,428 16 years 469 7,897 17 years 500 8,397 18 years 550 8,947 19 years 639 9,586 20 years 584 10,170 21 years 425 10,595 22 years 435 11,030 23 years 421 11,451 24 years 439 11,890 25-29 years 2,056 13,946 30-34 years 2,058 16,004 35-39 years 2,471 18,475 40-44 years 2,777 21,252 45-49 years 2,705 23,957 50-54 years 2,252 26,209 55-59 years 1,838 28,047 60-64 years 1,589 29,636 65 years and over 6,415 36,051 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Warren County Age Group Count Cumulative Under 1 year 523 523 1 year 540 1,063 2 years 569 1,632 3 years 555 2,187 4 years 591 2,778 5 years 547 3,325 6 years 581 3,906 7 years 616 4,522 8 years 630 5,152 9 years 629 5,781 10 years 641 6,422 11 years 625 7,047 12 years 666 7,713 13 years 655 8,368 14 years 656 9,024 15 years 645 9,669 16 years 662 10,331 17 years 654 10,985 18 years 641 11,626 19 years 715 12,341 20 years 723 13,064 21 years 596 13,660 22 years 525 14,185 23 years 390 14,575 24 years 353 14,928 25-29 years 2,137 17,065 30-34 years 2,629 19,694 35-39 years 3,362 23,056 40-44 years 3,346 26,402 45-49 years 3,099 29,501 50-54 years 2,676 32,177 55-59 years 2,064 34,241 60-64 years 1,615 35,856 65 years and over 4,815 40,671 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Washington County Age Group Count Cumulative Under 1 year 278 278 1 year 256 534 2 years 267 801 3 years 291 1,092 4 years 290 1,382 5 years 295 1,677 6 years 282 1,959 7 years 283 2,242 8 years 306 2,548 9 years 355 2,903 10 years 286 3,189 11 years 324 3,513 12 years 302 3,815 13 years 322 4,137 14 years 304 4,441 15 years 318 4,759 16 years 309 5,068 17 years 321 5,389 18 years 267 5,656 19 years 205 5,861 20 years 213 6,074 21 years 153 6,227 22 years 185 6,412 23 years 212 6,624 24 years 206 6,830 25-29 years 1,065 7,895 30-34 years 1,246 9,141 35-39 years 1,575 10,716 40-44 years 1,652 12,368 45-49 years 1,465 13,833 50-54 years 1,307 15,140 55-59 years 983 16,123 60-64 years 853 16,976 65 years and over 3,694 20,670 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Wayne County Age Group Count Cumulative Under 1 year 63 63 1 year 59 122 2 years 55 177 3 years 75 252 4 years 86 338 5 years 82 420 6 years 84 504 7 years 95 599 8 years 87 686 9 years 99 785 10 years 83 868 11 years 106 974 12 years 91 1,065 13 years 99 1,164 14 years 115 1,279 15 years 110 1,389 16 years 115 1,504 17 years 102 1,606 18 years 66 1,672 19 years 76 1,748 20 years 60 1,808 21 years 63 1,871 22 years 44 1,915 23 years 41 1,956 24 years 50 2,006 25-29 years 281 2,287 30-34 years 317 2,604 35-39 years 455 3,059 40-44 years 519 3,578 45-49 years 443 4,021 50-54 years 373 4,394 55-59 years 398 4,792 60-64 years 337 5,129 65 years and over 1,601 6,730 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Webster County Age Group Count Cumulative Under 1 year 481 481 1 year 515 996 2 years 529 1,525 3 years 500 2,025 4 years 511 2,536 5 years 475 3,011 6 years 547 3,558 7 years 539 4,097 8 years 526 4,623 9 years 610 5,233 10 years 577 5,810 11 years 544 6,354 12 years 580 6,934 13 years 540 7,474 14 years 561 8,035 15 years 583 8,618 16 years 572 9,190 17 years 657 9,847 18 years 655 10,502 19 years 810 11,312 20 years 771 12,083 21 years 592 12,675 22 years 584 13,259 23 years 551 13,810 24 years 500 14,310 25-29 years 2,167 16,477 30-34 years 2,250 18,727 35-39 years 2,786 21,513 40-44 years 3,041 24,554 45-49 years 2,851 27,405 50-54 years 2,364 29,769 55-59 years 1,845 31,614 60-64 years 1,631 33,245 65 years and over 6,990 40,235 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Winnebago County Age Group Count Cumulative Under 1 year 122 122 1 year 130 252 2 years 129 381 3 years 136 517 4 years 137 654 5 years 125 779 6 years 144 923 7 years 149 1,072 8 years 158 1,230 9 years 158 1,388 10 years 172 1,560 11 years 164 1,724 12 years 195 1,919 13 years 167 2,086 14 years 185 2,271 15 years 187 2,458 16 years 176 2,634 17 years 190 2,824 18 years 214 3,038 19 years 259 3,297 20 years 220 3,517 21 years 135 3,652 22 years 98 3,750 23 years 112 3,862 24 years 111 3,973 25-29 years 576 4,549 30-34 years 557 5,106 35-39 years 792 5,898 40-44 years 904 6,802 45-49 years 964 7,766 50-54 years 708 8,474 55-59 years 548 9,022 60-64 years 483 9,505 65 years and over 2,218 11,723 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Winneshiek County Age Group Count Cumulative Under 1 year 195 195 1 year 215 410 2 years 218 628 3 years 228 856 4 years 232 1,088 5 years 263 1,351 6 years 245 1,596 7 years 264 1,860 8 years 275 2,135 9 years 263 2,398 10 years 280 2,678 11 years 295 2,973 12 years 303 3,276 13 years 314 3,590 14 years 319 3,909 15 years 312 4,221 16 years 341 4,562 17 years 338 4,900 18 years 482 5,382 19 years 786 6,168 20 years 749 6,917 21 years 656 7,573 22 years 483 8,056 23 years 240 8,296 24 years 172 8,468 25-29 years 875 9,343 30-34 years 1,130 10,473 35-39 years 1,453 11,926 40-44 years 1,701 13,627 45-49 years 1,386 15,013 50-54 years 1,151 16,164 55-59 years 943 17,107 60-64 years 858 17,965 65 years and over 3,345 21,310 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Woodbury County Age Group Count Cumulative Under 1 year 1,517 1,517 1 year 1,602 3,119 2 years 1,598 4,717 3 years 1,573 6,290 4 years 1,652 7,942 5 years 1,574 9,516 6 years 1,594 11,110 7 years 1,663 12,773 8 years 1,584 14,357 9 years 1,647 16,004 10 years 1,596 17,600 11 years 1,534 19,134 12 years 1,506 20,640 13 years 1,521 22,161 14 years 1,559 23,720 15 years 1,580 25,300 16 years 1,478 26,778 17 years 1,612 28,390 18 years 1,667 30,057 19 years 1,622 31,679 20 years 1,614 33,293 21 years 1,515 34,808 22 years 1,502 36,310 23 years 1,349 37,659 24 years 1,368 39,027 25-29 years 7,217 46,244 30-34 years 6,918 53,162 35-39 years 7,689 60,851 40-44 years 7,577 68,428 45-49 years 7,407 75,835 50-54 years 6,057 81,892 55-59 years 4,409 86,301 60-64 years 3,698 89,999 65 years and over 13,878 103,877 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Worth County Age Group Count Cumulative Under 1 year 99 99 1 year 85 184 2 years 87 271 3 years 84 355 4 years 93 448 5 years 109 557 6 years 105 662 7 years 96 758 8 years 125 883 9 years 121 1,004 10 years 95 1,099 11 years 113 1,212 12 years 95 1,307 13 years 106 1,413 14 years 132 1,545 15 years 123 1,668 16 years 111 1,779 17 years 142 1,921 18 years 92 2,013 19 years 76 2,089 20 years 80 2,169 21 years 55 2,224 22 years 73 2,297 23 years 61 2,358 24 years 80 2,438 25-29 years 403 2,841 30-34 years 427 3,268 35-39 years 610 3,878 40-44 years 639 4,517 45-49 years 607 5,124 50-54 years 483 5,607 55-59 years 400 6,007 60-64 years 370 6,377 65 years and over 1,532 7,909 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: County Name: Wright County Age Group Count Cumulative Under 1 year 157 157 1 year 162 319 2 years 155 474 3 years 179 653 4 years 163 816 5 years 180 996 6 years 181 1,177 7 years 198 1,375 8 years 213 1,588 9 years 218 1,806 10 years 208 2,014 11 years 183 2,197 12 years 209 2,406 13 years 208 2,614 14 years 217 2,831 15 years 226 3,057 16 years 225 3,282 17 years 225 3,507 18 years 195 3,702 19 years 131 3,833 20 years 116 3,949 21 years 118 4,067 22 years 124 4,191 23 years 132 4,323 24 years 119 4,442 25-29 years 667 5,109 30-34 years 761 5,870 35-39 years 997 6,867 40-44 years 1,089 7,956 45-49 years 1,091 9,047 50-54 years 876 9,923 55-59 years 703 10,626 60-64 years 670 11,296 65 years and over 3,038 14,334 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: City over 100,000 Name: Cedar Rapids city Age Group Count Cumulative Under 1 year 1,762 1,762 1 year 1,822 3,584 2 years 1,643 5,227 3 years 1,724 6,951 4 years 1,674 8,625 5 years 1,681 10,306 6 years 1,739 12,045 7 years 1,675 13,720 8 years 1,844 15,564 9 years 1,710 17,274 10 years 1,613 18,887 11 years 1,628 20,515 12 years 1,543 22,058 13 years 1,442 23,500 14 years 1,539 25,039 15 years 1,530 26,569 16 years 1,464 28,033 17 years 1,520 29,553 18 years 1,763 31,316 19 years 2,267 33,583 20 years 2,026 35,609 21 years 1,876 37,485 22 years 1,669 39,154 23 years 1,783 40,937 24 years 1,685 42,622 25-29 years 9,200 51,822 30-34 years 9,138 60,960 35-39 years 9,433 70,393 40-44 years 9,275 79,668 45-49 years 8,348 88,016 50-54 years 7,322 95,338 55-59 years 5,266 100,604 60-64 years 4,360 104,964 65 years and over 15,794 120,758 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: City over 100,000 Name: Des Moines city Age Group Count Cumulative Under 1 year 3,089 3,089 1 year 3,036 6,125 2 years 2,923 9,048 3 years 3,025 12,073 4 years 2,820 14,893 5 years 2,771 17,664 6 years 2,811 20,475 7 years 2,773 23,248 8 years 2,790 26,038 9 years 2,800 28,838 10 years 2,854 31,692 11 years 2,537 34,229 12 years 2,526 36,755 13 years 2,545 39,300 14 years 2,587 41,887 15 years 2,478 44,365 16 years 2,458 46,823 17 years 2,505 49,328 18 years 2,733 52,061 19 years 3,140 55,201 20 years 3,173 58,374 21 years 3,017 61,391 22 years 3,023 64,414 23 years 2,852 67,266 24 years 3,133 70,399 25-29 years 16,375 86,774 30-34 years 16,075 102,849 35-39 years 15,795 118,644 40-44 years 14,965 133,609 45-49 years 13,401 147,010 50-54 years 11,636 158,646 55-59 years 8,689 167,335 60-64 years 6,788 174,123 65 years and over 24,559 198,682 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: Congressional District Name: Congressional District 1 Age Group Count Cumulative Under 1 year 8,086 8,086 1 year 8,240 16,326 2 years 7,844 24,170 3 years 7,956 32,126 4 years 7,941 40,067 5 years 8,066 48,133 6 years 8,224 56,357 7 years 8,442 64,799 8 years 8,724 73,523 9 years 8,586 82,109 10 years 8,638 90,747 11 years 8,455 99,202 12 years 8,236 107,438 13 years 8,264 115,702 14 years 8,456 124,158 15 years 8,371 132,529 16 years 8,394 140,923 17 years 8,748 149,671 18 years 9,947 159,618 19 years 11,496 171,114 20 years 11,336 182,450 21 years 10,482 192,932 22 years 10,240 203,172 23 years 9,388 212,560 24 years 8,745 221,305 25-29 years 42,687 263,992 30-34 years 42,233 306,225 35-39 years 46,412 352,637 40-44 years 47,497 400,134 45-49 years 44,151 444,285 50-54 years 37,682 481,967 55-59 years 27,916 509,883 60-64 years 22,351 532,234 65 years and over 71,603 603,837 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: Congressional District Name: Congressional District 2 Age Group Count Cumulative Under 1 year 6,737 6,737 1 year 6,837 13,574 2 years 7,021 20,595 3 years 7,037 27,632 4 years 7,194 34,826 5 years 7,376 42,202 6 years 7,667 49,869 7 years 7,858 57,727 8 years 8,022 65,749 9 years 8,352 74,101 10 years 8,375 82,476 11 years 8,261 90,737 12 years 8,154 98,891 13 years 8,269 107,160 14 years 8,553 115,713 15 years 8,765 124,478 16 years 8,819 133,297 17 years 9,006 142,303 18 years 9,281 151,584 19 years 9,670 161,254 20 years 9,661 170,915 21 years 8,872 179,787 22 years 7,828 187,615 23 years 6,646 194,261 24 years 6,050 200,311 25-29 years 29,695 230,006 30-34 years 33,509 263,515 35-39 years 40,804 304,319 40-44 years 43,641 347,960 45-49 years 40,970 388,930 50-54 years 34,542 423,472 55-59 years 27,747 451,219 60-64 years 24,755 475,974 65 years and over 92,883 568,857 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: Congressional District Name: Congressional District 3 Age Group Count Cumulative Under 1 year 6,874 6,874 1 year 6,831 13,705 2 years 6,766 20,471 3 years 6,857 27,328 4 years 7,127 34,455 5 years 7,128 41,583 6 years 7,279 48,862 7 years 7,612 56,474 8 years 7,682 64,156 9 years 7,941 72,097 10 years 7,929 80,026 11 years 8,013 88,039 12 years 7,942 95,981 13 years 7,842 103,823 14 years 8,372 112,195 15 years 8,456 120,651 16 years 8,332 128,983 17 years 8,572 137,555 18 years 9,515 147,070 19 years 11,111 158,181 20 years 11,064 169,245 21 years 10,102 179,347 22 years 9,055 188,402 23 years 7,516 195,918 24 years 6,924 202,842 25-29 years 32,630 235,472 30-34 years 33,581 269,053 35-39 years 40,714 309,767 40-44 years 42,975 352,742 45-49 years 41,482 394,224 50-54 years 35,963 430,187 55-59 years 28,108 458,295 60-64 years 23,928 482,223 65 years and over 91,451 573,674 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: Congressional District Name: Congressional District 4 Age Group Count Cumulative Under 1 year 8,854 8,854 1 year 8,980 17,834 2 years 8,727 26,561 3 years 8,855 35,416 4 years 8,755 44,171 5 years 8,809 52,980 6 years 8,815 61,795 7 years 8,969 70,764 8 years 9,125 79,889 9 years 9,292 89,181 10 years 9,240 98,421 11 years 8,736 107,157 12 years 8,734 115,891 13 years 8,834 124,725 14 years 9,056 133,781 15 years 9,138 142,919 16 years 8,906 151,825 17 years 8,907 160,732 18 years 8,454 169,186 19 years 7,722 176,908 20 years 7,626 184,534 21 years 7,114 191,648 22 years 7,321 198,969 23 years 7,624 206,593 24 years 7,952 214,545 25-29 years 42,983 257,528 30-34 years 45,601 303,129 35-39 years 50,700 353,829 40-44 years 49,798 403,627 45-49 years 45,337 448,964 50-54 years 39,097 488,061 55-59 years 29,182 517,243 60-64 years 23,655 540,898 65 years and over 80,453 621,351 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: Iowa Type of Area: Congressional District Name: Congressional District 5 Age Group Count Cumulative Under 1 year 6,787 6,787 1 year 6,898 13,685 2 years 7,006 20,691 3 years 7,038 27,729 4 years 7,165 34,894 5 years 7,270 42,164 6 years 7,456 49,620 7 years 7,823 57,443 8 years 7,854 65,297 9 years 8,231 73,528 10 years 8,441 81,969 11 years 8,304 90,273 12 years 8,405 98,678 13 years 8,316 106,994 14 years 8,722 115,716 15 years 9,029 124,745 16 years 9,166 133,911 17 years 9,466 143,377 18 years 9,130 152,507 19 years 8,019 160,526 20 years 7,498 168,024 21 years 6,614 174,638 22 years 6,350 180,988 23 years 5,865 186,853 24 years 5,790 192,643 25-29 years 29,264 221,907 30-34 years 30,877 252,784 35-39 years 39,267 292,051 40-44 years 43,391 335,442 45-49 years 40,723 376,165 50-54 years 32,847 409,012 55-59 years 26,099 435,111 60-64 years 23,671 458,782 65 years and over 99,823 558,605