Delaware Historical Age Data
ACS 2010-2014 data
Total population: 917,060
Median Age (
see rank)
Delaware | 39.10 years old |
U.S. | 37.40 years old |
Median Age, Male (
see rank)
Delaware | 37.70 years old |
U.S. | 36.10 years old |
Median Age, Female (
see rank)
Delaware | 40.40 years old |
U.S. | 38.80 years old |
| Delaware | % of the Total Population | U.S. |
Under 5 years | 55,949 | 6.10%, see rank | 6.36% |
5 to 9 years | 57,547 | 6.28%, see rank | 6.51% |
10 to 14 years | 56,338 | 6.14%, see rank | 6.59% |
15 to 19 years | 61,458 | 6.70%, see rank | 6.85% |
20 to 24 years | 64,882 | 7.08%, see rank | 7.13% |
25 to 34 years | 117,308 | 12.79%, see rank | 13.47% |
35 to 44 years | 112,435 | 12.26%, see rank | 12.96% |
45 to 54 years | 131,856 | 14.38%, see rank | 14.09% |
55 to 64 years | 118,205 | 12.89%, see rank | 12.29% |
65 to 74 years | 81,415 | 8.88%, see rank | 7.64% |
75 to 84 | 42,367 | 4.62%, see rank | 4.25% |
85 years and over | 17,300 | 1.89%, see rank | 1.85% |
US Census 2010 data
Total population: 897,934
Median Age (
see rank)
Delaware | 38.80 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Delaware | 37.40 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Delaware | 40.10 years old |
U.S. | 38.50 years old |
| Delaware | % of the Total Population | U.S. |
Under 5 years | 55,886 | 6.22%, see rank | 6.54% |
5 to 9 years | 56,486 | 6.29%, see rank | 6.59% |
10 to 14 years | 56,848 | 6.33%, see rank | 6.70% |
15 to 19 years | 64,583 | 7.19%, see rank | 7.14% |
20 to 24 years | 62,867 | 7.00%, see rank | 6.99% |
25 to 34 years | 111,417 | 12.41%, see rank | 13.30% |
35 to 44 years | 116,087 | 12.93%, see rank | 13.30% |
45 to 54 years | 133,554 | 14.87%, see rank | 14.58% |
55 to 64 years | 110,929 | 12.35%, see rank | 11.82% |
65 to 74 years | 72,453 | 8.07%, see rank | 7.03% |
75 to 84 | 41,080 | 4.57%, see rank | 4.23% |
85 years and over | 15,744 | 1.75%, see rank | 1.78% |
ACS 2008-2012 data
Total population: 900,131
Median Age (
see rank)
Delaware | 38.70 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Delaware | 37.30 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Delaware | 40.00 years old |
U.S. | 38.50 years old |
| Delaware | % of the Total Population | U.S. |
Under 5 years | 56,062 | 6.23%, see rank | 6.51% |
5 to 9 years | 57,471 | 6.38%, see rank | 6.57% |
10 to 14 years | 55,956 | 6.22%, see rank | 6.68% |
15 to 19 years | 63,565 | 7.06%, see rank | 7.09% |
20 to 24 years | 63,746 | 7.08%, see rank | 7.04% |
25 to 34 years | 112,300 | 12.48%, see rank | 13.32% |
35 to 44 years | 116,073 | 12.90%, see rank | 13.34% |
45 to 54 years | 132,405 | 14.71%, see rank | 14.44% |
55 to 64 years | 111,676 | 12.41%, see rank | 11.84% |
65 to 74 years | 73,768 | 8.20%, see rank | 7.12% |
75 to 84 | 40,834 | 4.54%, see rank | 4.25% |
85 years and over | 16,275 | 1.81%, see rank | 1.78% |
ACS 2006-2010 data
Total population: 881,278
Median Age (
see rank)
Delaware | 38.30 years old |
U.S. | 36.90 years old |
Median Age, Male (
see rank)
Delaware | 36.90 years old |
U.S. | 35.60 years old |
Median Age, Female (
see rank)
Delaware | 39.50 years old |
U.S. | 38.10 years old |
| Delaware | % of the Total Population | U.S. |
Under 5 years | 56,010 | 6.36%, see rank | 6.62% |
5 to 9 years | 56,289 | 6.39%, see rank | 6.62% |
10 to 14 years | 55,899 | 6.34%, see rank | 6.79% |
15 to 19 years | 64,141 | 7.28%, see rank | 7.28% |
20 to 24 years | 61,036 | 6.93%, see rank | 6.98% |
25 to 34 years | 109,970 | 12.48%, see rank | 13.22% |
35 to 44 years | 120,497 | 13.67%, see rank | 13.89% |
45 to 54 years | 129,825 | 14.73%, see rank | 14.57% |
55 to 64 years | 104,699 | 11.88%, see rank | 11.28% |
65 to 74 years | 67,891 | 7.70%, see rank | 6.74% |
75 to 84 | 39,455 | 4.48%, see rank | 4.30% |
85 years and over | 15,566 | 1.77%, see rank | 1.70% |
ACS 2005-2009 data
Total population: 863,832
Median Age (
see rank)
Delaware | 37.80 years old |
U.S. | 36.50 years old |
Median Age, Male (
see rank)
Delaware | 36.30 years old |
U.S. | 35.20 years old |
Median Age, Female (
see rank)
Delaware | 39.10 years old |
U.S. | 37.90 years old |
| Delaware | % of the Total Population | U.S. |
Under 5 years | 58,302 | 6.75%, see rank | 6.92% |
5 to 9 years | 54,911 | 6.36%, see rank | 6.59% |
10 to 14 years | 56,126 | 6.50%, see rank | 6.83% |
15 to 19 years | 61,003 | 7.06%, see rank | 7.15% |
20 to 24 years | 56,402 | 6.53%, see rank | 7.02% |
25 to 34 years | 112,525 | 13.03%, see rank | 13.42% |
35 to 44 years | 121,689 | 14.09%, see rank | 14.18% |
45 to 54 years | 125,193 | 14.49%, see rank | 14.48% |
55 to 64 years | 98,832 | 11.44%, see rank | 10.81% |
65 to 74 years | 63,066 | 7.30%, see rank | 6.50% |
75 to 84 | 40,433 | 4.68%, see rank | 4.40% |
85 years and over | 15,350 | 1.78%, see rank | 1.71% |
US Census 2000 data
Total population: 783,600
Median Age (
see rank)
Delaware | 36.00 years old |
U.S. | 35.30 years old |
Median Age, Male (
see rank)
Delaware | 34.90 years old |
U.S. | 34.00 years old |
Median Age, Female (
see rank)
Delaware | 37.10 years old |
U.S. | 36.50 years old |
| Delaware | % of the Total Population | U.S. |
Under 5 years | 51,531 | 6.58%, see rank | 6.81% |
5 to 9 years | 55,813 | 7.12%, see rank | 7.30% |
10 to 14 years | 55,274 | 7.05%, see rank | 7.29% |
15 to 19 years | 55,632 | 7.10%, see rank | 7.18% |
20 to 24 years | 51,665 | 6.59%, see rank | 6.74% |
25 to 34 years | 108,840 | 13.89%, see rank | 14.18% |
35 to 44 years | 127,601 | 16.28%, see rank | 16.04% |
45 to 54 years | 103,999 | 13.27%, see rank | 13.39% |
55 to 64 years | 71,519 | 9.13%, see rank | 8.63% |
65 to 74 years | 56,415 | 7.20%, see rank | 6.54% |
75 to 84 | 34,762 | 4.44%, see rank | 4.39% |
85 years and over | 10,549 | 1.35%, see rank | 1.51% |
* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.