Brookings, SD Historical Age Data
ACS 2010-2014 data
Total population: 22,645
Median Age (
see rank)
Brookings, SD | 22.90 years old |
South Dakota | 36.80 years old |
U.S. | 37.40 years old |
Median Age, Male (
see rank)
Brookings, SD | 22.90 years old |
South Dakota | 35.60 years old |
U.S. | 36.10 years old |
Median Age, Female (
see rank)
Brookings, SD | 22.80 years old |
South Dakota | 38.20 years old |
U.S. | 38.80 years old |
| Brookings, SD | % of the Total Population | South Dakota | U.S. |
Under 5 years | 1,105 | 4.88%, see rank | 7.10% | 6.36% |
5 to 9 years | 1,080 | 4.77%, see rank | 6.91% | 6.51% |
10 to 14 years | 1,080 | 4.77%, see rank | 6.64% | 6.59% |
15 to 19 years | 3,162 | 13.96%, see rank | 6.95% | 6.85% |
20 to 24 years | 5,971 | 26.37%, see rank | 7.15% | 7.13% |
25 to 34 years | 3,039 | 13.42%, see rank | 13.12% | 13.47% |
35 to 44 years | 1,959 | 8.65%, see rank | 11.34% | 12.96% |
45 to 54 years | 1,670 | 7.37%, see rank | 13.41% | 14.09% |
55 to 64 years | 1,650 | 7.29%, see rank | 12.72% | 12.29% |
65 to 74 years | 962 | 4.25%, see rank | 7.51% | 7.64% |
75 to 84 | 621 | 2.74%, see rank | 4.78% | 4.25% |
85 years and over | 346 | 1.53%, see rank | 2.36% | 1.85% |
US Census 2010 data
Total population: 22,056
Median Age (
see rank)
Brookings, SD | 23.50 years old |
South Dakota | 36.90 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Brookings, SD | 23.50 years old |
South Dakota | 35.60 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Brookings, SD | 23.50 years old |
South Dakota | 38.20 years old |
U.S. | 38.50 years old |
| Brookings, SD | % of the Total Population | South Dakota | U.S. |
Under 5 years | 1,153 | 5.23%, see rank | 7.32% | 6.54% |
5 to 9 years | 1,040 | 4.72%, see rank | 6.82% | 6.59% |
10 to 14 years | 875 | 3.97%, see rank | 6.63% | 6.70% |
15 to 19 years | 3,028 | 13.73%, see rank | 7.08% | 7.14% |
20 to 24 years | 5,848 | 26.51%, see rank | 7.07% | 6.99% |
25 to 34 years | 3,091 | 14.01%, see rank | 12.95% | 13.30% |
35 to 44 years | 1,819 | 8.25%, see rank | 11.44% | 13.30% |
45 to 54 years | 1,834 | 8.32%, see rank | 14.36% | 14.58% |
55 to 64 years | 1,525 | 6.91%, see rank | 12.01% | 11.82% |
65 to 74 years | 857 | 3.89%, see rank | 7.08% | 7.03% |
75 to 84 | 612 | 2.77%, see rank | 4.88% | 4.23% |
85 years and over | 374 | 1.70%, see rank | 2.36% | 1.78% |
ACS 2008-2012 data
Total population: 22,065
Median Age (
see rank)
Brookings, SD | 22.90 years old |
South Dakota | 37.10 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Brookings, SD | 22.90 years old |
South Dakota | 35.70 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Brookings, SD | 22.90 years old |
South Dakota | 38.50 years old |
U.S. | 38.50 years old |
| Brookings, SD | % of the Total Population | South Dakota | U.S. |
Under 5 years | 1,108 | 5.02%, see rank | 7.14% | 6.51% |
5 to 9 years | 935 | 4.24%, see rank | 6.69% | 6.57% |
10 to 14 years | 1,115 | 5.05%, see rank | 6.73% | 6.68% |
15 to 19 years | 3,352 | 15.19%, see rank | 7.20% | 7.09% |
20 to 24 years | 5,441 | 24.66%, see rank | 7.06% | 7.04% |
25 to 34 years | 3,032 | 13.74%, see rank | 12.84% | 13.32% |
35 to 44 years | 1,846 | 8.37%, see rank | 11.55% | 13.34% |
45 to 54 years | 1,774 | 8.04%, see rank | 14.25% | 14.44% |
55 to 64 years | 1,623 | 7.36%, see rank | 12.14% | 11.84% |
65 to 74 years | 871 | 3.95%, see rank | 7.11% | 7.12% |
75 to 84 | 651 | 2.95%, see rank | 4.91% | 4.25% |
85 years and over | 317 | 1.44%, see rank | 2.37% | 1.78% |
ACS 2006-2010 data
Total population: 21,466
Median Age (
see rank)
Brookings, SD | 23.20 years old |
South Dakota | 37.20 years old |
U.S. | 36.90 years old |
Median Age, Male (
see rank)
Brookings, SD | 23.00 years old |
South Dakota | 35.80 years old |
U.S. | 35.60 years old |
Median Age, Female (
see rank)
Brookings, SD | 23.40 years old |
South Dakota | 38.50 years old |
U.S. | 38.10 years old |
| Brookings, SD | % of the Total Population | South Dakota | U.S. |
Under 5 years | 1,091 | 5.08%, see rank | 7.07% | 6.62% |
5 to 9 years | 856 | 3.99%, see rank | 6.54% | 6.62% |
10 to 14 years | 1,033 | 4.81%, see rank | 7.00% | 6.79% |
15 to 19 years | 3,078 | 14.34%, see rank | 7.35% | 7.28% |
20 to 24 years | 5,632 | 26.24%, see rank | 7.21% | 6.98% |
25 to 34 years | 2,952 | 13.75%, see rank | 12.43% | 13.22% |
35 to 44 years | 1,697 | 7.91%, see rank | 12.10% | 13.89% |
45 to 54 years | 1,848 | 8.61%, see rank | 14.72% | 14.57% |
55 to 64 years | 1,354 | 6.31%, see rank | 11.32% | 11.28% |
65 to 74 years | 819 | 3.82%, see rank | 6.87% | 6.74% |
75 to 84 | 689 | 3.21%, see rank | 5.07% | 4.30% |
85 years and over | 417 | 1.94%, see rank | 2.32% | 1.70% |
ACS 2005-2009 data
Total population: 19,624
Median Age (
see rank)
Brookings, SD | 22.90 years old |
South Dakota | 37.00 years old |
U.S. | 36.50 years old |
Median Age, Male (
see rank)
Brookings, SD | 22.90 years old |
South Dakota | 35.50 years old |
U.S. | 35.20 years old |
Median Age, Female (
see rank)
Brookings, SD | 22.90 years old |
South Dakota | 38.40 years old |
U.S. | 37.90 years old |
| Brookings, SD | % of the Total Population | South Dakota | U.S. |
Under 5 years | 915 | 4.66%, see rank | 7.07% | 6.92% |
5 to 9 years | 571 | 2.91%, see rank | 6.43% | 6.59% |
10 to 14 years | 957 | 4.88%, see rank | 6.83% | 6.83% |
15 to 19 years | 3,611 | 18.40%, see rank | 7.56% | 7.15% |
20 to 24 years | 5,184 | 26.42%, see rank | 7.61% | 7.02% |
25 to 34 years | 2,201 | 11.22%, see rank | 12.29% | 13.42% |
35 to 44 years | 1,579 | 8.05%, see rank | 12.31% | 14.18% |
45 to 54 years | 1,653 | 8.42%, see rank | 14.58% | 14.48% |
55 to 64 years | 1,093 | 5.57%, see rank | 10.99% | 10.81% |
65 to 74 years | 639 | 3.26%, see rank | 6.80% | 6.50% |
75 to 84 | 747 | 3.81%, see rank | 5.20% | 4.40% |
85 years and over | 474 | 2.42%, see rank | 2.35% | 1.71% |
US Census 2000 data
Total population: 18,504
Median Age (
see rank)
Brookings, SD | 23.50 years old |
South Dakota | 35.60 years old |
U.S. | 35.30 years old |
Median Age, Male (
see rank)
Brookings, SD | 23.40 years old |
South Dakota | 34.40 years old |
U.S. | 34.00 years old |
Median Age, Female (
see rank)
Brookings, SD | 23.60 years old |
South Dakota | 36.70 years old |
U.S. | 36.50 years old |
| Brookings, SD | % of the Total Population | South Dakota | U.S. |
Under 5 years | 959 | 5.18%, see rank | 6.77% | 6.81% |
5 to 9 years | 835 | 4.51%, see rank | 7.22% | 7.30% |
10 to 14 years | 888 | 4.80%, see rank | 7.88% | 7.29% |
15 to 19 years | 2,347 | 12.68%, see rank | 8.27% | 7.18% |
20 to 24 years | 4,974 | 26.88%, see rank | 7.00% | 6.74% |
25 to 34 years | 2,204 | 11.91%, see rank | 12.06% | 14.18% |
35 to 44 years | 1,869 | 10.10%, see rank | 15.29% | 16.04% |
45 to 54 years | 1,619 | 8.75%, see rank | 12.94% | 13.39% |
55 to 64 years | 975 | 5.27%, see rank | 8.26% | 8.63% |
65 to 74 years | 748 | 4.04%, see rank | 7.04% | 6.54% |
75 to 84 | 714 | 3.86%, see rank | 5.16% | 4.39% |
85 years and over | 372 | 2.01%, see rank | 2.13% | 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.