81321 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 14,284
Median Age (
see rank)
| 81321 Zip Code | 40.80 years old |
| Colorado | 36.20 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| 81321 Zip Code | 40.70 years old |
| Colorado | 35.30 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| 81321 Zip Code | 40.90 years old |
| Colorado | 37.30 years old |
| U.S. | 38.80 years old |
| | 81321 Zip Code | % of the Total Population | Colorado | U.S. |
| Under 5 years | 877 | 6.14%, see rank | 6.49% | 6.36% |
| 5 to 9 years | 928 | 6.50%, see rank | 6.79% | 6.51% |
| 10 to 14 years | 973 | 6.81%, see rank | 6.63% | 6.59% |
| 15 to 19 years | 1,135 | 7.95%, see rank | 6.57% | 6.85% |
| 20 to 24 years | 667 | 4.67%, see rank | 7.07% | 7.13% |
| 25 to 34 years | 1,482 | 10.38%, see rank | 14.71% | 13.47% |
| 35 to 44 years | 1,710 | 11.97%, see rank | 13.67% | 12.96% |
| 45 to 54 years | 1,959 | 13.71%, see rank | 13.93% | 14.09% |
| 55 to 64 years | 2,004 | 14.03%, see rank | 12.31% | 12.29% |
| 65 to 74 years | 1,293 | 9.05%, see rank | 6.91% | 7.64% |
| 75 to 84 | 915 | 6.41%, see rank | 3.46% | 4.25% |
| 85 years and over | 341 | 2.39%, see rank | 1.45% | 1.85% |
US Census 2010 data
Total population: 14,459
Median Age (
see rank)
| 81321 Zip Code | 41.10 years old |
| Colorado | 36.10 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 81321 Zip Code | 39.40 years old |
| Colorado | 35.10 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 81321 Zip Code | 42.80 years old |
| Colorado | 37.10 years old |
| U.S. | 38.50 years old |
| | 81321 Zip Code | % of the Total Population | Colorado | U.S. |
| Under 5 years | 983 | 6.80%, see rank | 6.84% | 6.54% |
| 5 to 9 years | 975 | 6.74%, see rank | 6.93% | 6.59% |
| 10 to 14 years | 969 | 6.70%, see rank | 6.61% | 6.70% |
| 15 to 19 years | 921 | 6.37%, see rank | 6.75% | 7.14% |
| 20 to 24 years | 789 | 5.46%, see rank | 6.93% | 6.99% |
| 25 to 34 years | 1,606 | 11.11%, see rank | 14.44% | 13.30% |
| 35 to 44 years | 1,611 | 11.14%, see rank | 13.91% | 13.30% |
| 45 to 54 years | 2,013 | 13.92%, see rank | 14.77% | 14.58% |
| 55 to 64 years | 2,078 | 14.37%, see rank | 11.88% | 11.82% |
| 65 to 74 years | 1,300 | 8.99%, see rank | 6.16% | 7.03% |
| 75 to 84 | 840 | 5.81%, see rank | 3.38% | 4.23% |
| 85 years and over | 374 | 2.59%, see rank | 1.38% | 1.78% |
ACS 2008-2012 data
Total population: 14,286
Median Age (
see rank)
| 81321 Zip Code | 40.00 years old |
| Colorado | 36.10 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 81321 Zip Code | 38.40 years old |
| Colorado | 35.10 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 81321 Zip Code | 41.20 years old |
| Colorado | 37.10 years old |
| U.S. | 38.50 years old |
| | 81321 Zip Code | % of the Total Population | Colorado | U.S. |
| Under 5 years | 994 | 6.96%, see rank | 6.76% | 6.51% |
| 5 to 9 years | 918 | 6.43%, see rank | 6.91% | 6.57% |
| 10 to 14 years | 1,056 | 7.39%, see rank | 6.56% | 6.68% |
| 15 to 19 years | 930 | 6.51%, see rank | 6.75% | 7.09% |
| 20 to 24 years | 677 | 4.74%, see rank | 7.00% | 7.04% |
| 25 to 34 years | 1,729 | 12.10%, see rank | 14.49% | 13.32% |
| 35 to 44 years | 1,675 | 11.72%, see rank | 13.95% | 13.34% |
| 45 to 54 years | 1,789 | 12.52%, see rank | 14.59% | 14.44% |
| 55 to 64 years | 2,039 | 14.27%, see rank | 11.90% | 11.84% |
| 65 to 74 years | 1,220 | 8.54%, see rank | 6.27% | 7.12% |
| 75 to 84 | 975 | 6.82%, see rank | 3.39% | 4.25% |
| 85 years and over | 284 | 1.99%, see rank | 1.41% | 1.78% |
US Census 2000 data
Total population: 13,655
Median Age (
see rank)
| 81321 Zip Code | 36.90 years old |
| Colorado | 34.30 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| 81321 Zip Code | 35.30 years old |
| Colorado | 33.20 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| 81321 Zip Code | 38.30 years old |
| Colorado | 35.40 years old |
| U.S. | 36.50 years old |
| | 81321 Zip Code | % of the Total Population | Colorado | U.S. |
| Under 5 years | 1,014 | 7.43%, see rank | 6.92% | 6.81% |
| 5 to 9 years | 1,032 | 7.56%, see rank | 7.17% | 7.30% |
| 10 to 14 years | 1,067 | 7.81%, see rank | 7.24% | 7.29% |
| 15 to 19 years | 1,037 | 7.59%, see rank | 7.14% | 7.18% |
| 20 to 24 years | 727 | 5.32%, see rank | 7.12% | 6.74% |
| 25 to 34 years | 1,598 | 11.70%, see rank | 15.44% | 14.18% |
| 35 to 44 years | 1,988 | 14.56%, see rank | 17.13% | 16.04% |
| 45 to 54 years | 1,902 | 13.93%, see rank | 14.28% | 13.39% |
| 55 to 64 years | 1,312 | 9.61%, see rank | 7.89% | 8.63% |
| 65 to 74 years | 1,063 | 7.78%, see rank | 5.26% | 6.54% |
| 75 to 84 | 691 | 5.06%, see rank | 3.29% | 4.39% |
| 85 years and over | 224 | 1.64%, 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.
