2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: District of Columbia Type of Area: State Total Name: District of Columbia Age Group Count Cumulative Under 1 year 6,518 6,518 1 year 6,280 12,798 2 years 6,478 19,276 3 years 6,474 25,750 4 years 6,786 32,536 5 years 6,790 39,326 6 years 7,078 46,404 7 years 7,170 53,574 8 years 7,176 60,750 9 years 7,171 67,921 10 years 6,983 74,904 11 years 6,116 81,020 12 years 5,759 86,779 13 years 5,687 92,466 14 years 5,473 97,939 15 years 5,545 103,484 16 years 5,648 109,132 17 years 5,860 114,992 18 years 8,911 123,903 19 years 11,903 135,806 20 years 11,024 146,830 21 years 10,314 157,144 22 years 9,966 167,110 23 years 10,047 177,157 24 years 10,472 187,629 25-29 years 52,849 240,478 30-34 years 48,913 289,391 35-39 years 45,949 335,340 40-44 years 41,728 377,068 45-49 years 39,397 416,465 50-54 years 35,913 452,378 55-59 years 27,803 480,181 60-64 years 21,980 502,161 65 years and over 69,898 572,059 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: District of Columbia Type of Area: County Name: District of Columbia Age Group Count Cumulative Under 1 year 6,518 6,518 1 year 6,280 12,798 2 years 6,478 19,276 3 years 6,474 25,750 4 years 6,786 32,536 5 years 6,790 39,326 6 years 7,078 46,404 7 years 7,170 53,574 8 years 7,176 60,750 9 years 7,171 67,921 10 years 6,983 74,904 11 years 6,116 81,020 12 years 5,759 86,779 13 years 5,687 92,466 14 years 5,473 97,939 15 years 5,545 103,484 16 years 5,648 109,132 17 years 5,860 114,992 18 years 8,911 123,903 19 years 11,903 135,806 20 years 11,024 146,830 21 years 10,314 157,144 22 years 9,966 167,110 23 years 10,047 177,157 24 years 10,472 187,629 25-29 years 52,849 240,478 30-34 years 48,913 289,391 35-39 years 45,949 335,340 40-44 years 41,728 377,068 45-49 years 39,397 416,465 50-54 years 35,913 452,378 55-59 years 27,803 480,181 60-64 years 21,980 502,161 65 years and over 69,898 572,059 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: District of Columbia Type of Area: City over 100,000 Name: Washington city Age Group Count Cumulative Under 1 year 6,518 6,518 1 year 6,280 12,798 2 years 6,478 19,276 3 years 6,474 25,750 4 years 6,786 32,536 5 years 6,790 39,326 6 years 7,078 46,404 7 years 7,170 53,574 8 years 7,176 60,750 9 years 7,171 67,921 10 years 6,983 74,904 11 years 6,116 81,020 12 years 5,759 86,779 13 years 5,687 92,466 14 years 5,473 97,939 15 years 5,545 103,484 16 years 5,648 109,132 17 years 5,860 114,992 18 years 8,911 123,903 19 years 11,903 135,806 20 years 11,024 146,830 21 years 10,314 157,144 22 years 9,966 167,110 23 years 10,047 177,157 24 years 10,472 187,629 25-29 years 52,849 240,478 30-34 years 48,913 289,391 35-39 years 45,949 335,340 40-44 years 41,728 377,068 45-49 years 39,397 416,465 50-54 years 35,913 452,378 55-59 years 27,803 480,181 60-64 years 21,980 502,161 65 years and over 69,898 572,059 2000 Census of Population, Summary File 1 Count of Persons Under Age 25 by Single Year of Age Matrix: PCT12 Group: Total population State: District of Columbia Type of Area: Congressional District Name: Delegate District (at Large) Age Group Count Cumulative Under 1 year 6,518 6,518 1 year 6,280 12,798 2 years 6,478 19,276 3 years 6,474 25,750 4 years 6,786 32,536 5 years 6,790 39,326 6 years 7,078 46,404 7 years 7,170 53,574 8 years 7,176 60,750 9 years 7,171 67,921 10 years 6,983 74,904 11 years 6,116 81,020 12 years 5,759 86,779 13 years 5,687 92,466 14 years 5,473 97,939 15 years 5,545 103,484 16 years 5,648 109,132 17 years 5,860 114,992 18 years 8,911 123,903 19 years 11,903 135,806 20 years 11,024 146,830 21 years 10,314 157,144 22 years 9,966 167,110 23 years 10,047 177,157 24 years 10,472 187,629 25-29 years 52,849 240,478 30-34 years 48,913 289,391 35-39 years 45,949 335,340 40-44 years 41,728 377,068 45-49 years 39,397 416,465 50-54 years 35,913 452,378 55-59 years 27,803 480,181 60-64 years 21,980 502,161 65 years and over 69,898 572,059