01420 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 40,419
Median Age (
see rank)
| 01420 Zip Code | 33.90 years old |
| Massachusetts | 39.30 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| 01420 Zip Code | 31.90 years old |
| Massachusetts | 37.80 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| 01420 Zip Code | 37.20 years old |
| Massachusetts | 40.60 years old |
| U.S. | 38.80 years old |
| | 01420 Zip Code | % of the Total Population | Massachusetts | U.S. |
| Under 5 years | 2,494 | 6.17%, see rank | 5.49% | 6.36% |
| 5 to 9 years | 2,423 | 5.99%, see rank | 5.73% | 6.51% |
| 10 to 14 years | 2,623 | 6.49%, see rank | 6.03% | 6.59% |
| 15 to 19 years | 3,317 | 8.21%, see rank | 6.98% | 6.85% |
| 20 to 24 years | 3,861 | 9.55%, see rank | 7.25% | 7.13% |
| 25 to 34 years | 6,037 | 14.94%, see rank | 13.41% | 13.47% |
| 35 to 44 years | 4,706 | 11.64%, see rank | 12.88% | 12.96% |
| 45 to 54 years | 5,230 | 12.94%, see rank | 15.07% | 14.09% |
| 55 to 64 years | 4,377 | 10.83%, see rank | 12.77% | 12.29% |
| 65 to 74 years | 2,867 | 7.09%, see rank | 7.65% | 7.64% |
| 75 to 84 | 1,721 | 4.26%, see rank | 4.49% | 4.25% |
| 85 years and over | 763 | 1.89%, see rank | 2.26% | 1.85% |
US Census 2010 data
Total population: 40,337
Median Age (
see rank)
| 01420 Zip Code | 34.80 years old |
| Massachusetts | 39.10 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 01420 Zip Code | 33.50 years old |
| Massachusetts | 37.70 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 01420 Zip Code | 35.90 years old |
| Massachusetts | 40.30 years old |
| U.S. | 38.50 years old |
| | 01420 Zip Code | % of the Total Population | Massachusetts | U.S. |
| Under 5 years | 2,719 | 6.74%, see rank | 5.61% | 6.54% |
| 5 to 9 years | 2,416 | 5.99%, see rank | 5.89% | 6.59% |
| 10 to 14 years | 2,440 | 6.05%, see rank | 6.19% | 6.70% |
| 15 to 19 years | 3,440 | 8.53%, see rank | 7.07% | 7.14% |
| 20 to 24 years | 3,907 | 9.69%, see rank | 7.26% | 6.99% |
| 25 to 34 years | 5,374 | 13.32%, see rank | 12.91% | 13.30% |
| 35 to 44 years | 5,087 | 12.61%, see rank | 13.55% | 13.30% |
| 45 to 54 years | 5,706 | 14.15%, see rank | 15.46% | 14.58% |
| 55 to 64 years | 4,244 | 10.52%, see rank | 12.27% | 11.82% |
| 65 to 74 years | 2,404 | 5.96%, see rank | 6.97% | 7.03% |
| 75 to 84 | 1,701 | 4.22%, see rank | 4.60% | 4.23% |
| 85 years and over | 899 | 2.23%, see rank | 2.22% | 1.78% |
ACS 2008-2012 data
Total population: 40,327
Median Age (
see rank)
| 01420 Zip Code | 34.90 years old |
| Massachusetts | 39.10 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 01420 Zip Code | 32.50 years old |
| Massachusetts | 37.70 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 01420 Zip Code | 38.50 years old |
| Massachusetts | 40.30 years old |
| U.S. | 38.50 years old |
| | 01420 Zip Code | % of the Total Population | Massachusetts | U.S. |
| Under 5 years | 2,475 | 6.14%, see rank | 5.59% | 6.51% |
| 5 to 9 years | 2,423 | 6.01%, see rank | 5.91% | 6.57% |
| 10 to 14 years | 2,408 | 5.97%, see rank | 6.13% | 6.68% |
| 15 to 19 years | 3,177 | 7.88%, see rank | 7.12% | 7.09% |
| 20 to 24 years | 3,966 | 9.83%, see rank | 7.17% | 7.04% |
| 25 to 34 years | 5,748 | 14.25%, see rank | 13.00% | 13.32% |
| 35 to 44 years | 4,943 | 12.26%, see rank | 13.56% | 13.34% |
| 45 to 54 years | 5,473 | 13.57%, see rank | 15.32% | 14.44% |
| 55 to 64 years | 4,154 | 10.30%, see rank | 12.29% | 11.84% |
| 65 to 74 years | 2,731 | 6.77%, see rank | 7.07% | 7.12% |
| 75 to 84 | 1,856 | 4.60%, see rank | 4.62% | 4.25% |
| 85 years and over | 973 | 2.41%, see rank | 2.21% | 1.78% |
US Census 2000 data
Total population: 39,100
Median Age (
see rank)
| 01420 Zip Code | 34.10 years old |
| Massachusetts | 36.50 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| 01420 Zip Code | 33.00 years old |
| Massachusetts | 35.40 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| 01420 Zip Code | 35.30 years old |
| Massachusetts | 37.70 years old |
| U.S. | 36.50 years old |
| | 01420 Zip Code | % of the Total Population | Massachusetts | U.S. |
| Under 5 years | 2,637 | 6.74%, see rank | 6.26% | 6.81% |
| 5 to 9 years | 3,011 | 7.70%, see rank | 6.79% | 7.30% |
| 10 to 14 years | 2,844 | 7.27%, see rank | 6.79% | 7.29% |
| 15 to 19 years | 2,946 | 7.53%, see rank | 6.55% | 7.18% |
| 20 to 24 years | 3,184 | 8.14%, see rank | 6.37% | 6.74% |
| 25 to 34 years | 5,430 | 13.89%, see rank | 14.60% | 14.18% |
| 35 to 44 years | 5,841 | 14.94%, see rank | 16.74% | 16.04% |
| 45 to 54 years | 4,556 | 11.65%, see rank | 13.76% | 13.39% |
| 55 to 64 years | 2,940 | 7.52%, see rank | 8.61% | 8.63% |
| 65 to 74 years | 2,627 | 6.72%, see rank | 6.74% | 6.54% |
| 75 to 84 | 2,215 | 5.66%, see rank | 4.97% | 4.39% |
| 85 years and over | 869 | 2.22%, see rank | 1.84% | 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.
