81004 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 25,705
Median Age (
see rank)
| 81004 Zip Code | 36.50 years old |
| Colorado | 36.20 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| 81004 Zip Code | 33.60 years old |
| Colorado | 35.30 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| 81004 Zip Code | 40.50 years old |
| Colorado | 37.30 years old |
| U.S. | 38.80 years old |
| | 81004 Zip Code | % of the Total Population | Colorado | U.S. |
| Under 5 years | 1,846 | 7.18%, see rank | 6.49% | 6.36% |
| 5 to 9 years | 1,550 | 6.03%, see rank | 6.79% | 6.51% |
| 10 to 14 years | 1,739 | 6.77%, see rank | 6.63% | 6.59% |
| 15 to 19 years | 1,501 | 5.84%, see rank | 6.57% | 6.85% |
| 20 to 24 years | 2,168 | 8.43%, see rank | 7.07% | 7.13% |
| 25 to 34 years | 3,623 | 14.09%, see rank | 14.71% | 13.47% |
| 35 to 44 years | 2,321 | 9.03%, see rank | 13.67% | 12.96% |
| 45 to 54 years | 3,534 | 13.75%, see rank | 13.93% | 14.09% |
| 55 to 64 years | 3,457 | 13.45%, see rank | 12.31% | 12.29% |
| 65 to 74 years | 2,016 | 7.84%, see rank | 6.91% | 7.64% |
| 75 to 84 | 1,200 | 4.67%, see rank | 3.46% | 4.25% |
| 85 years and over | 750 | 2.92%, see rank | 1.45% | 1.85% |
US Census 2010 data
Total population: 25,540
Median Age (
see rank)
| 81004 Zip Code | 37.50 years old |
| Colorado | 36.10 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 81004 Zip Code | 35.90 years old |
| Colorado | 35.10 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 81004 Zip Code | 39.00 years old |
| Colorado | 37.10 years old |
| U.S. | 38.50 years old |
| | 81004 Zip Code | % of the Total Population | Colorado | U.S. |
| Under 5 years | 1,988 | 7.78%, see rank | 6.84% | 6.54% |
| 5 to 9 years | 1,800 | 7.05%, see rank | 6.93% | 6.59% |
| 10 to 14 years | 1,507 | 5.90%, see rank | 6.61% | 6.70% |
| 15 to 19 years | 1,655 | 6.48%, see rank | 6.75% | 7.14% |
| 20 to 24 years | 1,816 | 7.11%, see rank | 6.93% | 6.99% |
| 25 to 34 years | 3,311 | 12.96%, see rank | 14.44% | 13.30% |
| 35 to 44 years | 2,864 | 11.21%, see rank | 13.91% | 13.30% |
| 45 to 54 years | 3,540 | 13.86%, see rank | 14.77% | 14.58% |
| 55 to 64 years | 3,219 | 12.60%, see rank | 11.88% | 11.82% |
| 65 to 74 years | 1,774 | 6.95%, see rank | 6.16% | 7.03% |
| 75 to 84 | 1,350 | 5.29%, see rank | 3.38% | 4.23% |
| 85 years and over | 716 | 2.80%, see rank | 1.38% | 1.78% |
ACS 2008-2012 data
Total population: 25,438
Median Age (
see rank)
| 81004 Zip Code | 37.20 years old |
| Colorado | 36.10 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 81004 Zip Code | 34.20 years old |
| Colorado | 35.10 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 81004 Zip Code | 40.40 years old |
| Colorado | 37.10 years old |
| U.S. | 38.50 years old |
| | 81004 Zip Code | % of the Total Population | Colorado | U.S. |
| Under 5 years | 1,801 | 7.08%, see rank | 6.76% | 6.51% |
| 5 to 9 years | 1,731 | 6.80%, see rank | 6.91% | 6.57% |
| 10 to 14 years | 1,615 | 6.35%, see rank | 6.56% | 6.68% |
| 15 to 19 years | 1,772 | 6.97%, see rank | 6.75% | 7.09% |
| 20 to 24 years | 1,946 | 7.65%, see rank | 7.00% | 7.04% |
| 25 to 34 years | 3,276 | 12.88%, see rank | 14.49% | 13.32% |
| 35 to 44 years | 2,640 | 10.38%, see rank | 13.95% | 13.34% |
| 45 to 54 years | 3,677 | 14.45%, see rank | 14.59% | 14.44% |
| 55 to 64 years | 3,197 | 12.57%, see rank | 11.90% | 11.84% |
| 65 to 74 years | 1,770 | 6.96%, see rank | 6.27% | 7.12% |
| 75 to 84 | 1,431 | 5.63%, see rank | 3.39% | 4.25% |
| 85 years and over | 582 | 2.29%, see rank | 1.41% | 1.78% |
US Census 2000 data
Total population: 26,738
Median Age (
see rank)
| 81004 Zip Code | 36.20 years old |
| Colorado | 34.30 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| 81004 Zip Code | 34.40 years old |
| Colorado | 33.20 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| 81004 Zip Code | 38.00 years old |
| Colorado | 35.40 years old |
| U.S. | 36.50 years old |
| | 81004 Zip Code | % of the Total Population | Colorado | U.S. |
| Under 5 years | 1,966 | 7.35%, see rank | 6.92% | 6.81% |
| 5 to 9 years | 1,948 | 7.29%, see rank | 7.17% | 7.30% |
| 10 to 14 years | 1,758 | 6.57%, see rank | 7.24% | 7.29% |
| 15 to 19 years | 1,861 | 6.96%, see rank | 7.14% | 7.18% |
| 20 to 24 years | 1,878 | 7.02%, see rank | 7.12% | 6.74% |
| 25 to 34 years | 3,527 | 13.19%, see rank | 15.44% | 14.18% |
| 35 to 44 years | 3,790 | 14.17%, see rank | 17.13% | 16.04% |
| 45 to 54 years | 3,247 | 12.14%, see rank | 14.28% | 13.39% |
| 55 to 64 years | 2,153 | 8.05%, see rank | 7.89% | 8.63% |
| 65 to 74 years | 2,111 | 7.90%, see rank | 5.26% | 6.54% |
| 75 to 84 | 1,797 | 6.72%, see rank | 3.29% | 4.39% |
| 85 years and over | 702 | 2.63%, see rank | 1.12% | 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.
