15221 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 31,046
Median Age (
see rank)
| 15221 Zip Code | 41.80 years old |
| Pennsylvania | 40.40 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| 15221 Zip Code | 39.80 years old |
| Pennsylvania | 38.90 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| 15221 Zip Code | 43.50 years old |
| Pennsylvania | 41.90 years old |
| U.S. | 38.80 years old |
| | 15221 Zip Code | % of the Total Population | Pennsylvania | U.S. |
| Under 5 years | 1,789 | 5.76%, see rank | 5.64% | 6.36% |
| 5 to 9 years | 1,700 | 5.48%, see rank | 5.89% | 6.51% |
| 10 to 14 years | 1,525 | 4.91%, see rank | 6.07% | 6.59% |
| 15 to 19 years | 1,591 | 5.12%, see rank | 6.84% | 6.85% |
| 20 to 24 years | 1,797 | 5.79%, see rank | 6.86% | 7.13% |
| 25 to 34 years | 5,009 | 16.13%, see rank | 12.38% | 13.47% |
| 35 to 44 years | 3,270 | 10.53%, see rank | 12.21% | 12.96% |
| 45 to 54 years | 4,308 | 13.88%, see rank | 14.70% | 14.09% |
| 55 to 64 years | 4,640 | 14.95%, see rank | 13.41% | 12.29% |
| 65 to 74 years | 2,781 | 8.96%, see rank | 8.32% | 7.64% |
| 75 to 84 | 1,847 | 5.95%, see rank | 5.18% | 4.25% |
| 85 years and over | 789 | 2.54%, see rank | 2.50% | 1.85% |
US Census 2010 data
Total population: 31,060
Median Age (
see rank)
| 15221 Zip Code | 42.20 years old |
| Pennsylvania | 40.10 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 15221 Zip Code | 39.90 years old |
| Pennsylvania | 38.70 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 15221 Zip Code | 44.40 years old |
| Pennsylvania | 41.50 years old |
| U.S. | 38.50 years old |
| | 15221 Zip Code | % of the Total Population | Pennsylvania | U.S. |
| Under 5 years | 1,813 | 5.84%, see rank | 5.74% | 6.54% |
| 5 to 9 years | 1,609 | 5.18%, see rank | 5.93% | 6.59% |
| 10 to 14 years | 1,591 | 5.12%, see rank | 6.23% | 6.70% |
| 15 to 19 years | 1,756 | 5.65%, see rank | 7.13% | 7.14% |
| 20 to 24 years | 1,917 | 6.17%, see rank | 6.88% | 6.99% |
| 25 to 34 years | 4,257 | 13.71%, see rank | 11.90% | 13.30% |
| 35 to 44 years | 3,561 | 11.46%, see rank | 12.72% | 13.30% |
| 45 to 54 years | 4,503 | 14.50%, see rank | 15.28% | 14.58% |
| 55 to 64 years | 4,624 | 14.89%, see rank | 12.77% | 11.82% |
| 65 to 74 years | 2,569 | 8.27%, see rank | 7.71% | 7.03% |
| 75 to 84 | 2,033 | 6.55%, see rank | 5.31% | 4.23% |
| 85 years and over | 827 | 2.66%, see rank | 2.41% | 1.78% |
ACS 2008-2012 data
Total population: 31,147
Median Age (
see rank)
| 15221 Zip Code | 41.70 years old |
| Pennsylvania | 40.10 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 15221 Zip Code | 40.90 years old |
| Pennsylvania | 38.60 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 15221 Zip Code | 42.80 years old |
| Pennsylvania | 41.50 years old |
| U.S. | 38.50 years old |
| | 15221 Zip Code | % of the Total Population | Pennsylvania | U.S. |
| Under 5 years | 1,733 | 5.56%, see rank | 5.71% | 6.51% |
| 5 to 9 years | 1,877 | 6.03%, see rank | 5.96% | 6.57% |
| 10 to 14 years | 1,742 | 5.59%, see rank | 6.19% | 6.68% |
| 15 to 19 years | 1,724 | 5.54%, see rank | 7.12% | 7.09% |
| 20 to 24 years | 1,959 | 6.29%, see rank | 6.83% | 7.04% |
| 25 to 34 years | 4,008 | 12.87%, see rank | 11.98% | 13.32% |
| 35 to 44 years | 3,777 | 12.13%, see rank | 12.73% | 13.34% |
| 45 to 54 years | 4,454 | 14.30%, see rank | 15.14% | 14.44% |
| 55 to 64 years | 4,394 | 14.11%, see rank | 12.80% | 11.84% |
| 65 to 74 years | 2,517 | 8.08%, see rank | 7.80% | 7.12% |
| 75 to 84 | 2,015 | 6.47%, see rank | 5.32% | 4.25% |
| 85 years and over | 947 | 3.04%, see rank | 2.41% | 1.78% |
US Census 2000 data
Total population: 36,387
Median Age (
see rank)
| 15221 Zip Code | 39.40 years old |
| Pennsylvania | 38.00 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| 15221 Zip Code | 37.20 years old |
| Pennsylvania | 36.50 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| 15221 Zip Code | 41.20 years old |
| Pennsylvania | 39.40 years old |
| U.S. | 36.50 years old |
| | 15221 Zip Code | % of the Total Population | Pennsylvania | U.S. |
| Under 5 years | 2,297 | 6.31%, see rank | 5.93% | 6.81% |
| 5 to 9 years | 2,493 | 6.85%, see rank | 6.74% | 7.30% |
| 10 to 14 years | 2,380 | 6.54%, see rank | 7.03% | 7.29% |
| 15 to 19 years | 1,911 | 5.25%, see rank | 6.93% | 7.18% |
| 20 to 24 years | 1,868 | 5.13%, see rank | 6.08% | 6.74% |
| 25 to 34 years | 4,999 | 13.74%, see rank | 12.71% | 14.18% |
| 35 to 44 years | 5,350 | 14.70%, see rank | 15.86% | 16.04% |
| 45 to 54 years | 5,274 | 14.49%, see rank | 13.88% | 13.39% |
| 55 to 64 years | 3,258 | 8.95%, see rank | 9.21% | 8.63% |
| 65 to 74 years | 3,317 | 9.12%, see rank | 7.89% | 6.54% |
| 75 to 84 | 2,419 | 6.65%, see rank | 5.80% | 4.39% |
| 85 years and over | 821 | 2.26%, 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.
