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Yaphank, NY Historical Household and Family Data
ACS 2010-2014 data
Total population: 5,906
| Yaphank, NY | New York | U.S. | |
| Total Households | 1,771, 100% | 7,255,528 | 116,211,092 |
| Average Household Size | 2.84, see rank | 2.62 | 2.63 |
| 1 Person Households | 349, 19.71%, see rank | 29.55% | 27.57% |
| 2 or More Person Households | 1,422, 80.29%, see rank | 70.45% | 72.43% |
| Family Households (Families) | 1,335, 75.38%, see rank | 63.90% | 66.22% |
| Average Family Size | 3.33, see rank | 3.38 | 3.32 |
| Married-Couple Family | 1,061, 59.91%, see rank | 44.12% | 48.42% |
| Nonfamily Households | 436, 24.62%, see rank | 36.10% | 33.78% |
US Census 2010 data
Total population: 5,945
| Yaphank, NY | New York | U.S. | |
| Total Households | 1,872, 100% | 7,317,755 | 116,716,292 |
| Average Household Size | 2.68, see rank | 2.57 | 2.58 |
| 1 Person Households | 431, 23.02%, see rank | 29.12% | 26.74% |
| 2 or More Person Households | 1,441, 76.98%, see rank | 70.88% | 73.26% |
| Family Households (Families) | 1,325, 70.78%, see rank | 63.54% | 66.43% |
| Average Family Size | 3.16, see rank | 3.20 | 3.14 |
| Married-Couple Family | 1,047, 55.93%, see rank | 43.63% | 48.42% |
| Nonfamily Households | 547, 29.22%, see rank | 36.46% | 33.57% |
ACS 2008-2012 data
Total population: 5,869
| Yaphank, NY | New York | U.S. | |
| Total Households | 1,753, 100% | 7,230,896 | 115,226,802 |
| Average Household Size | 2.88, see rank | 2.60 | 2.61 |
| 1 Person Households | 265, 15.12%, see rank | 29.31% | 27.45% |
| 2 or More Person Households | 1,488, 84.88%, see rank | 70.69% | 72.55% |
| Family Households (Families) | 1,309, 74.67%, see rank | 64.26% | 66.47% |
| Average Family Size | 3.38, see rank | 3.35 | 3.29 |
| Married-Couple Family | 1,051, 59.95%, see rank | 44.60% | 48.97% |
| Nonfamily Households | 444, 25.33%, see rank | 35.74% | 33.53% |
ACS 2006-2010 data
Total population: 6,202
| Yaphank, NY | New York | U.S. | |
| Total Households | 1,797, 100% | 7,205,740 | 114,235,996 |
| Average Household Size | 2.88, see rank | 2.59 | 2.59 |
| 1 Person Households | 279, 15.53%, see rank | 29.08% | 27.24% |
| 2 or More Person Households | 1,518, 84.47%, see rank | 70.92% | 72.76% |
| Family Households (Families) | 1,311, 72.95%, see rank | 64.62% | 66.75% |
| Average Family Size | 3.41, see rank | 3.31 | 3.25 |
| Married-Couple Family | 1,046, 58.21%, see rank | 45.20% | 49.60% |
| Nonfamily Households | 486, 27.05%, see rank | 35.38% | 33.25% |
ACS 2005-2009 data
Total population: 6,500
| Yaphank, NY | New York | U.S. | |
| Total Households | 1,843, 100% | 7,137,013 | 112,611,029 |
| Average Household Size | 2.89, see rank | 2.64 | 2.60 |
| 1 Person Households | 316, 17.15%, see rank | 29.48% | 27.32% |
| 2 or More Person Households | 1,527, 82.85%, see rank | 70.52% | 72.68% |
| Family Households (Families) | 1,308, 70.97%, see rank | 64.46% | 66.67% |
| Average Family Size | 3.45, see rank | 3.40 | 3.27 |
| Married-Couple Family | 1,016, 55.13%, see rank | 45.27% | 49.71% |
| Nonfamily Households | 535, 29.03%, see rank | 35.54% | 33.33% |
US Census 2000 data
Total population: 5,025
| Yaphank, NY | New York | U.S. | |
| Total Households | 1,566, 100% | 7,056,860 | 105,480,101 |
| Average Household Size | 2.69, see rank | 2.61 | 2.59 |
| 1 Person Households | 343, 21.90%, see rank | 28.10% | 25.82% |
| 2 or More Person Households | 1,223, 78.10%, see rank | 71.90% | 74.18% |
| Family Households (Families) | 1,131, 72.22%, see rank | 65.74% | 68.06% |
| Average Family Size | 3.14, see rank | 3.22 | 3.14 |
| Married-Couple Family | 869, 55.49%, see rank | 46.61% | 51.66% |
| Nonfamily Households | 435, 27.78%, see rank | 34.26% | 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.