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Altmar-Parish-Williamstown Central School District Historical Household and Family Data
ACS 2010-2014 data
Total population: 7,395
| Altmar-Parish-Williamstown Central School District | New York | U.S. | |
| Total Households | 2,618, 100% | 7,255,528 | 116,211,092 |
| Average Household Size | 2.82, see rank | 2.62 | 2.63 |
| 1 Person Households | 531, 20.28%, see rank | 29.55% | 27.57% |
| 2 or More Person Households | 2,087, 79.72%, see rank | 70.45% | 72.43% |
| Family Households (Families) | 1,877, 71.70%, see rank | 63.90% | 66.22% |
| Average Family Size | 3.40, see rank | 3.38 | 3.32 |
| Married-Couple Family | 1,398, 53.40%, see rank | 44.12% | 48.42% |
| Nonfamily Households | 741, 28.30%, see rank | 36.10% | 33.78% |
US Census 2010 data
Total population: 7,356
| Altmar-Parish-Williamstown Central School District | New York | U.S. | |
| Total Households | 2,687, 100% | 7,317,755 | 116,716,292 |
| Average Household Size | 2.74, see rank | 2.57 | 2.58 |
| 1 Person Households | 509, 18.94%, see rank | 29.12% | 26.74% |
| 2 or More Person Households | 2,178, 81.06%, see rank | 70.88% | 73.26% |
| Family Households (Families) | 1,981, 73.73%, see rank | 63.54% | 66.43% |
| Average Family Size | 3.09, see rank | 3.20 | 3.14 |
| Married-Couple Family | 1,488, 55.38%, see rank | 43.63% | 48.42% |
| Nonfamily Households | 706, 26.27%, see rank | 36.46% | 33.57% |
ACS 2008-2012 data
Total population: 7,653
| Altmar-Parish-Williamstown Central School District | New York | U.S. | |
| Total Households | 2,685, 100% | 7,230,896 | 115,226,802 |
| Average Household Size | 2.85, see rank | 2.60 | 2.61 |
| 1 Person Households | 526, 19.59%, see rank | 29.31% | 27.45% |
| 2 or More Person Households | 2,159, 80.41%, see rank | 70.69% | 72.55% |
| Family Households (Families) | 2,021, 75.27%, see rank | 64.26% | 66.47% |
| Average Family Size | 3.38, see rank | 3.35 | 3.29 |
| Married-Couple Family | 1,481, 55.16%, see rank | 44.60% | 48.97% |
| Nonfamily Households | 664, 24.73%, see rank | 35.74% | 33.53% |
ACS 2006-2010 data
Total population: 7,442
| Altmar-Parish-Williamstown Central School District | New York | U.S. | |
| Total Households | 2,759, 100% | 7,205,740 | 114,235,996 |
| Average Household Size | 2.70, see rank | 2.59 | 2.59 |
| 1 Person Households | 579, 20.99%, see rank | 29.08% | 27.24% |
| 2 or More Person Households | 2,180, 79.01%, see rank | 70.92% | 72.76% |
| Family Households (Families) | 1,996, 72.35%, see rank | 64.62% | 66.75% |
| Average Family Size | 3.24, see rank | 3.31 | 3.25 |
| Married-Couple Family | 1,582, 57.34%, see rank | 45.20% | 49.60% |
| Nonfamily Households | 763, 27.65%, see rank | 35.38% | 33.25% |
ACS 2005-2009 data
Total population: 7,579
| Altmar-Parish-Williamstown Central School District | New York | U.S. | |
| Total Households | 2,913, 100% | 7,137,013 | 112,611,029 |
| Average Household Size | 2.60, see rank | 2.64 | 2.60 |
| 1 Person Households | 654, 22.45%, see rank | 29.48% | 27.32% |
| 2 or More Person Households | 2,259, 77.55%, see rank | 70.52% | 72.68% |
| Family Households (Families) | 2,068, 70.99%, see rank | 64.46% | 66.67% |
| Average Family Size | 3.15, see rank | 3.40 | 3.27 |
| Married-Couple Family | 1,666, 57.19%, see rank | 45.27% | 49.71% |
| Nonfamily Households | 845, 29.01%, see rank | 35.54% | 33.33% |
* 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.