Atchison County Historical Age Data
ACS 2010-2014 data
Total population: 16,737
Median Age (
see rank)
| Atchison County | 36.50 years old |
| Kansas | 36.00 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| Atchison County | 33.90 years old |
| Kansas | 34.70 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| Atchison County | 39.10 years old |
| Kansas | 37.40 years old |
| U.S. | 38.80 years old |
| | Atchison County | % of the Total Population | Kansas | U.S. |
| Under 5 years | 1,081 | 6.46%, see rank | 7.03% | 6.36% |
| 5 to 9 years | 1,040 | 6.21%, see rank | 7.08% | 6.51% |
| 10 to 14 years | 1,180 | 7.05%, see rank | 6.92% | 6.59% |
| 15 to 19 years | 1,682 | 10.05%, see rank | 7.03% | 6.85% |
| 20 to 24 years | 1,513 | 9.04%, see rank | 7.35% | 7.13% |
| 25 to 34 years | 1,728 | 10.32%, see rank | 13.33% | 13.47% |
| 35 to 44 years | 1,752 | 10.47%, see rank | 11.99% | 12.96% |
| 45 to 54 years | 2,183 | 13.04%, see rank | 13.40% | 14.09% |
| 55 to 64 years | 1,954 | 11.67%, see rank | 12.16% | 12.29% |
| 65 to 74 years | 1,347 | 8.05%, see rank | 7.20% | 7.64% |
| 75 to 84 | 930 | 5.56%, see rank | 4.38% | 4.25% |
| 85 years and over | 347 | 2.07%, see rank | 2.12% | 1.85% |
US Census 2010 data
Total population: 16,924
Median Age (
see rank)
| Atchison County | 36.30 years old |
| Kansas | 36.00 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Atchison County | 34.60 years old |
| Kansas | 34.70 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Atchison County | 37.80 years old |
| Kansas | 37.40 years old |
| U.S. | 38.50 years old |
| | Atchison County | % of the Total Population | Kansas | U.S. |
| Under 5 years | 1,106 | 6.54%, see rank | 7.20% | 6.54% |
| 5 to 9 years | 1,142 | 6.75%, see rank | 7.10% | 6.59% |
| 10 to 14 years | 1,143 | 6.75%, see rank | 6.97% | 6.70% |
| 15 to 19 years | 1,536 | 9.08%, see rank | 7.14% | 7.14% |
| 20 to 24 years | 1,561 | 9.22%, see rank | 7.17% | 6.99% |
| 25 to 34 years | 1,764 | 10.42%, see rank | 13.24% | 13.30% |
| 35 to 44 years | 1,850 | 10.93%, see rank | 12.15% | 13.30% |
| 45 to 54 years | 2,337 | 13.81%, see rank | 14.24% | 14.58% |
| 55 to 64 years | 1,884 | 11.13%, see rank | 11.61% | 11.82% |
| 65 to 74 years | 1,324 | 7.82%, see rank | 6.67% | 7.03% |
| 75 to 84 | 884 | 5.22%, see rank | 4.43% | 4.23% |
| 85 years and over | 393 | 2.32%, see rank | 2.08% | 1.78% |
ACS 2008-2012 data
Total population: 16,854
Median Age (
see rank)
| Atchison County | 35.80 years old |
| Kansas | 36.00 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Atchison County | 33.60 years old |
| Kansas | 34.70 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Atchison County | 37.70 years old |
| Kansas | 37.50 years old |
| U.S. | 38.50 years old |
| | Atchison County | % of the Total Population | Kansas | U.S. |
| Under 5 years | 1,049 | 6.22%, see rank | 7.11% | 6.51% |
| 5 to 9 years | 1,279 | 7.59%, see rank | 7.06% | 6.57% |
| 10 to 14 years | 1,037 | 6.15%, see rank | 6.97% | 6.68% |
| 15 to 19 years | 1,636 | 9.71%, see rank | 7.15% | 7.09% |
| 20 to 24 years | 1,534 | 9.10%, see rank | 7.24% | 7.04% |
| 25 to 34 years | 1,741 | 10.33%, see rank | 13.20% | 13.32% |
| 35 to 44 years | 1,798 | 10.67%, see rank | 12.23% | 13.34% |
| 45 to 54 years | 2,332 | 13.84%, see rank | 14.11% | 14.44% |
| 55 to 64 years | 1,881 | 11.16%, see rank | 11.66% | 11.84% |
| 65 to 74 years | 1,320 | 7.83%, see rank | 6.75% | 7.12% |
| 75 to 84 | 869 | 5.16%, see rank | 4.42% | 4.25% |
| 85 years and over | 378 | 2.24%, see rank | 2.10% | 1.78% |
ACS 2006-2010 data
Total population: 16,889
Median Age (
see rank)
| Atchison County | 36.10 years old |
| Kansas | 36.10 years old |
| U.S. | 36.90 years old |
Median Age, Male (
see rank)
| Atchison County | 34.40 years old |
| Kansas | 34.80 years old |
| U.S. | 35.60 years old |
Median Age, Female (
see rank)
| Atchison County | 39.20 years old |
| Kansas | 37.50 years old |
| U.S. | 38.10 years old |
| | Atchison County | % of the Total Population | Kansas | U.S. |
| Under 5 years | 1,070 | 6.34%, see rank | 7.09% | 6.62% |
| 5 to 9 years | 1,180 | 6.99%, see rank | 7.07% | 6.62% |
| 10 to 14 years | 1,049 | 6.21%, see rank | 6.98% | 6.79% |
| 15 to 19 years | 1,690 | 10.01%, see rank | 7.37% | 7.28% |
| 20 to 24 years | 1,488 | 8.81%, see rank | 7.31% | 6.98% |
| 25 to 34 years | 1,670 | 9.89%, see rank | 12.84% | 13.22% |
| 35 to 44 years | 1,959 | 11.60%, see rank | 12.73% | 13.89% |
| 45 to 54 years | 2,328 | 13.78%, see rank | 14.49% | 14.57% |
| 55 to 64 years | 1,848 | 10.94%, see rank | 11.03% | 11.28% |
| 65 to 74 years | 1,309 | 7.75%, see rank | 6.47% | 6.74% |
| 75 to 84 | 797 | 4.72%, see rank | 4.54% | 4.30% |
| 85 years and over | 501 | 2.97%, see rank | 2.08% | 1.70% |
ACS 2005-2009 data
Total population: 16,469
Median Age (
see rank)
| Atchison County | 36.00 years old |
| Kansas | 35.90 years old |
| U.S. | 36.50 years old |
Median Age, Male (
see rank)
| Atchison County | 34.70 years old |
| Kansas | 34.50 years old |
| U.S. | 35.20 years old |
Median Age, Female (
see rank)
| Atchison County | 38.50 years old |
| Kansas | 37.40 years old |
| U.S. | 37.90 years old |
| | Atchison County | % of the Total Population | Kansas | U.S. |
| Under 5 years | 993 | 6.03%, see rank | 7.15% | 6.92% |
| 5 to 9 years | 1,246 | 7.57%, see rank | 6.82% | 6.59% |
| 10 to 14 years | 1,013 | 6.15%, see rank | 6.88% | 6.83% |
| 15 to 19 years | 1,689 | 10.26%, see rank | 7.28% | 7.15% |
| 20 to 24 years | 1,231 | 7.47%, see rank | 7.95% | 7.02% |
| 25 to 34 years | 1,748 | 10.61%, see rank | 12.76% | 13.42% |
| 35 to 44 years | 1,889 | 11.47%, see rank | 13.08% | 14.18% |
| 45 to 54 years | 2,366 | 14.37%, see rank | 14.49% | 14.48% |
| 55 to 64 years | 1,791 | 10.87%, see rank | 10.61% | 10.81% |
| 65 to 74 years | 1,205 | 7.32%, see rank | 6.31% | 6.50% |
| 75 to 84 | 873 | 5.30%, see rank | 4.58% | 4.40% |
| 85 years and over | 425 | 2.58%, see rank | 2.09% | 1.71% |
US Census 2000 data
Total population: 16,774
Median Age (
see rank)
| Atchison County | 36.20 years old |
| Kansas | 35.20 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| Atchison County | 34.30 years old |
| Kansas | 33.70 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| Atchison County | 37.70 years old |
| Kansas | 36.50 years old |
| U.S. | 36.50 years old |
| | Atchison County | % of the Total Population | Kansas | U.S. |
| Under 5 years | 1,068 | 6.37%, see rank | 7.02% | 6.81% |
| 5 to 9 years | 1,155 | 6.89%, see rank | 7.27% | 7.30% |
| 10 to 14 years | 1,333 | 7.95%, see rank | 7.59% | 7.29% |
| 15 to 19 years | 1,609 | 9.59%, see rank | 7.82% | 7.18% |
| 20 to 24 years | 1,198 | 7.14%, see rank | 7.07% | 6.74% |
| 25 to 34 years | 1,785 | 10.64%, see rank | 12.98% | 14.18% |
| 35 to 44 years | 2,319 | 13.82%, see rank | 15.64% | 16.04% |
| 45 to 54 years | 2,027 | 12.08%, see rank | 13.17% | 13.39% |
| 55 to 64 years | 1,557 | 9.28%, see rank | 8.19% | 8.63% |
| 65 to 74 years | 1,318 | 7.86%, see rank | 6.54% | 6.54% |
| 75 to 84 | 989 | 5.90%, see rank | 4.78% | 4.39% |
| 85 years and over | 416 | 2.48%, see rank | 1.93% | 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.
