03431 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 25,312
Median Age (
see rank)
| 03431 Zip Code | 36.60 years old |
| New Hampshire | 41.80 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| 03431 Zip Code | 36.50 years old |
| New Hampshire | 40.90 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| 03431 Zip Code | 36.80 years old |
| New Hampshire | 42.70 years old |
| U.S. | 38.80 years old |
| | 03431 Zip Code | % of the Total Population | New Hampshire | U.S. |
| Under 5 years | 958 | 3.78%, see rank | 5.04% | 6.36% |
| 5 to 9 years | 1,057 | 4.18%, see rank | 5.73% | 6.51% |
| 10 to 14 years | 953 | 3.77%, see rank | 6.10% | 6.59% |
| 15 to 19 years | 3,365 | 13.29%, see rank | 7.01% | 6.85% |
| 20 to 24 years | 2,916 | 11.52%, see rank | 6.54% | 7.13% |
| 25 to 34 years | 3,009 | 11.89%, see rank | 11.30% | 13.47% |
| 35 to 44 years | 2,483 | 9.81%, see rank | 12.69% | 12.96% |
| 45 to 54 years | 3,381 | 13.36%, see rank | 16.54% | 14.09% |
| 55 to 64 years | 3,349 | 13.23%, see rank | 14.35% | 12.29% |
| 65 to 74 years | 1,860 | 7.35%, see rank | 8.32% | 7.64% |
| 75 to 84 | 1,277 | 5.05%, see rank | 4.44% | 4.25% |
| 85 years and over | 704 | 2.78%, see rank | 1.92% | 1.85% |
US Census 2010 data
Total population: 25,280
Median Age (
see rank)
| 03431 Zip Code | 35.40 years old |
| New Hampshire | 41.10 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 03431 Zip Code | 34.40 years old |
| New Hampshire | 40.20 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 03431 Zip Code | 36.50 years old |
| New Hampshire | 42.00 years old |
| U.S. | 38.50 years old |
| | 03431 Zip Code | % of the Total Population | New Hampshire | U.S. |
| Under 5 years | 1,000 | 3.96%, see rank | 5.30% | 6.54% |
| 5 to 9 years | 1,212 | 4.79%, see rank | 5.91% | 6.59% |
| 10 to 14 years | 1,143 | 4.52%, see rank | 6.43% | 6.70% |
| 15 to 19 years | 2,822 | 11.16%, see rank | 7.11% | 7.14% |
| 20 to 24 years | 3,764 | 14.89%, see rank | 6.42% | 6.99% |
| 25 to 34 years | 2,611 | 10.33%, see rank | 10.97% | 13.30% |
| 35 to 44 years | 2,685 | 10.62%, see rank | 13.61% | 13.30% |
| 45 to 54 years | 3,312 | 13.10%, see rank | 17.16% | 14.58% |
| 55 to 64 years | 2,947 | 11.66%, see rank | 13.54% | 11.82% |
| 65 to 74 years | 1,723 | 6.82%, see rank | 7.35% | 7.03% |
| 75 to 84 | 1,395 | 5.52%, see rank | 4.31% | 4.23% |
| 85 years and over | 666 | 2.63%, see rank | 1.88% | 1.78% |
ACS 2008-2012 data
Total population: 25,388
Median Age (
see rank)
| 03431 Zip Code | 36.10 years old |
| New Hampshire | 41.10 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 03431 Zip Code | 36.10 years old |
| New Hampshire | 40.30 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 03431 Zip Code | 36.20 years old |
| New Hampshire | 42.00 years old |
| U.S. | 38.50 years old |
| | 03431 Zip Code | % of the Total Population | New Hampshire | U.S. |
| Under 5 years | 836 | 3.29%, see rank | 5.27% | 6.51% |
| 5 to 9 years | 1,055 | 4.16%, see rank | 5.83% | 6.57% |
| 10 to 14 years | 1,217 | 4.79%, see rank | 6.44% | 6.68% |
| 15 to 19 years | 3,467 | 13.66%, see rank | 7.19% | 7.09% |
| 20 to 24 years | 3,199 | 12.60%, see rank | 6.40% | 7.04% |
| 25 to 34 years | 2,591 | 10.21%, see rank | 11.03% | 13.32% |
| 35 to 44 years | 2,637 | 10.39%, see rank | 13.60% | 13.34% |
| 45 to 54 years | 3,334 | 13.13%, see rank | 16.96% | 14.44% |
| 55 to 64 years | 3,196 | 12.59%, see rank | 13.58% | 11.84% |
| 65 to 74 years | 1,702 | 6.70%, see rank | 7.50% | 7.12% |
| 75 to 84 | 1,481 | 5.83%, see rank | 4.38% | 4.25% |
| 85 years and over | 673 | 2.65%, see rank | 1.83% | 1.78% |
US Census 2000 data
Total population: 24,769
Median Age (
see rank)
| 03431 Zip Code | 36.00 years old |
| New Hampshire | 37.10 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| 03431 Zip Code | 34.40 years old |
| New Hampshire | 36.40 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| 03431 Zip Code | 37.50 years old |
| New Hampshire | 37.80 years old |
| U.S. | 36.50 years old |
| | 03431 Zip Code | % of the Total Population | New Hampshire | U.S. |
| Under 5 years | 1,053 | 4.25%, see rank | 6.12% | 6.81% |
| 5 to 9 years | 1,388 | 5.60%, see rank | 7.16% | 7.30% |
| 10 to 14 years | 1,526 | 6.16%, see rank | 7.55% | 7.29% |
| 15 to 19 years | 2,498 | 10.09%, see rank | 7.01% | 7.18% |
| 20 to 24 years | 2,837 | 11.45%, see rank | 5.56% | 6.74% |
| 25 to 34 years | 2,751 | 11.11%, see rank | 12.95% | 14.18% |
| 35 to 44 years | 3,447 | 13.92%, see rank | 17.90% | 16.04% |
| 45 to 54 years | 3,373 | 13.62%, see rank | 14.89% | 13.39% |
| 55 to 64 years | 2,139 | 8.64%, see rank | 8.87% | 8.63% |
| 65 to 74 years | 1,788 | 7.22%, see rank | 6.34% | 6.54% |
| 75 to 84 | 1,410 | 5.69%, see rank | 4.16% | 4.39% |
| 85 years and over | 559 | 2.26%, see rank | 1.48% | 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.
