USA.com / Massachusetts / Middlesex County / Groton, MA / 01450 / Population and Races / Historical Household and Family Data
01450 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 10,997
| 01450 Zip Code | Massachusetts | U.S. | |
| Total Households | 4,014, 100% | 2,538,485 | 116,211,092 |
| Average Household Size | 2.71, see rank | 2.53 | 2.63 |
| 1 Person Households | 646, 16.09%, see rank | 28.80% | 27.57% |
| 2 or More Person Households | 3,368, 83.91%, see rank | 71.20% | 72.43% |
| Family Households (Families) | 3,210, 79.97%, see rank | 63.62% | 66.22% |
| Average Family Size | 3.08, see rank | 3.22 | 3.32 |
| Married-Couple Family | 2,807, 69.93%, see rank | 46.91% | 48.42% |
| Nonfamily Households | 804, 20.03%, see rank | 36.38% | 33.78% |
US Census 2010 data
Total population: 10,646
| 01450 Zip Code | Massachusetts | U.S. | |
| Total Households | 3,753, 100% | 2,547,075 | 116,716,292 |
| Average Household Size | 2.79, see rank | 2.48 | 2.58 |
| 1 Person Households | 728, 19.40%, see rank | 28.75% | 26.74% |
| 2 or More Person Households | 3,025, 80.60%, see rank | 71.25% | 73.26% |
| Family Households (Families) | 2,867, 76.39%, see rank | 62.96% | 66.43% |
| Average Family Size | 3.24, see rank | 3.08 | 3.14 |
| Married-Couple Family | 2,502, 66.67%, see rank | 46.28% | 48.42% |
| Nonfamily Households | 886, 23.61%, see rank | 37.04% | 33.57% |
ACS 2008-2012 data
Total population: 10,687
| 01450 Zip Code | Massachusetts | U.S. | |
| Total Households | 3,778, 100% | 2,525,694 | 115,226,802 |
| Average Household Size | 2.80, see rank | 2.50 | 2.61 |
| 1 Person Households | 601, 15.91%, see rank | 29.05% | 27.45% |
| 2 or More Person Households | 3,177, 84.09%, see rank | 70.95% | 72.55% |
| Family Households (Families) | 2,970, 78.61%, see rank | 63.52% | 66.47% |
| Average Family Size | 3.20, see rank | 3.20 | 3.29 |
| Married-Couple Family | 2,644, 69.98%, see rank | 47.12% | 48.97% |
| Nonfamily Households | 808, 21.39%, see rank | 36.48% | 33.53% |
US Census 2000 data
Total population: 9,547
| 01450 Zip Code | Massachusetts | U.S. | |
| Total Households | 3,268, 100% | 2,443,580 | 105,480,101 |
| Average Household Size | 2.90, see rank | 2.51 | 2.59 |
| 1 Person Households | 558, 17.07%, see rank | 28.01% | 25.82% |
| 2 or More Person Households | 2,710, 82.93%, see rank | 71.99% | 74.18% |
| Family Households (Families) | 2,568, 78.58%, see rank | 64.52% | 68.06% |
| Average Family Size | 3.31, see rank | 3.11 | 3.14 |
| Married-Couple Family | 2,289, 70.04%, see rank | 49.02% | 51.66% |
| Nonfamily Households | 700, 21.42%, see rank | 35.48% | 31.94% |
* 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.