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Armonk, NY Historical Household and Family Data
ACS 2010-2014 data
Total population: 4,535
| Armonk, NY | New York | U.S. | |
| Total Households | 1,375, 100% | 7,255,528 | 116,211,092 |
| Average Household Size | 3.30, see rank | 2.62 | 2.63 |
| 1 Person Households | 231, 16.80%, see rank | 29.55% | 27.57% |
| 2 or More Person Households | 1,144, 83.20%, see rank | 70.45% | 72.43% |
| Family Households (Families) | 1,144, 83.20%, see rank | 63.90% | 66.22% |
| Average Family Size | 3.76, see rank | 3.38 | 3.32 |
| Married-Couple Family | 1,044, 75.93%, see rank | 44.12% | 48.42% |
| Nonfamily Households | 231, 16.80%, see rank | 36.10% | 33.78% |
US Census 2010 data
Total population: 4,330
| Armonk, NY | New York | U.S. | |
| Total Households | 1,413, 100% | 7,317,755 | 116,716,292 |
| Average Household Size | 3.06, see rank | 2.57 | 2.58 |
| 1 Person Households | 198, 14.01%, see rank | 29.12% | 26.74% |
| 2 or More Person Households | 1,215, 85.99%, see rank | 70.88% | 73.26% |
| Family Households (Families) | 1,185, 83.86%, see rank | 63.54% | 66.43% |
| Average Family Size | 3.37, see rank | 3.20 | 3.14 |
| Married-Couple Family | 1,043, 73.81%, see rank | 43.63% | 48.42% |
| Nonfamily Households | 228, 16.14%, see rank | 36.46% | 33.57% |
ACS 2008-2012 data
Total population: 4,244
| Armonk, NY | New York | U.S. | |
| Total Households | 1,296, 100% | 7,230,896 | 115,226,802 |
| Average Household Size | 3.27, see rank | 2.60 | 2.61 |
| 1 Person Households | 208, 16.05%, see rank | 29.31% | 27.45% |
| 2 or More Person Households | 1,088, 83.95%, see rank | 70.69% | 72.55% |
| Family Households (Families) | 1,078, 83.18%, see rank | 64.26% | 66.47% |
| Average Family Size | 3.70, see rank | 3.35 | 3.29 |
| Married-Couple Family | 912, 70.37%, see rank | 44.60% | 48.97% |
| Nonfamily Households | 218, 16.82%, see rank | 35.74% | 33.53% |
ACS 2006-2010 data
Total population: 4,012
| Armonk, NY | New York | U.S. | |
| Total Households | 1,263, 100% | 7,205,740 | 114,235,996 |
| Average Household Size | 3.18, see rank | 2.59 | 2.59 |
| 1 Person Households | 169, 13.38%, see rank | 29.08% | 27.24% |
| 2 or More Person Households | 1,094, 86.62%, see rank | 70.92% | 72.76% |
| Family Households (Families) | 1,078, 85.35%, see rank | 64.62% | 66.75% |
| Average Family Size | 3.52, see rank | 3.31 | 3.25 |
| Married-Couple Family | 861, 68.17%, see rank | 45.20% | 49.60% |
| Nonfamily Households | 185, 14.65%, see rank | 35.38% | 33.25% |
ACS 2005-2009 data
Total population: 4,197
| Armonk, NY | New York | U.S. | |
| Total Households | 1,290, 100% | 7,137,013 | 112,611,029 |
| Average Household Size | 3.25, see rank | 2.64 | 2.60 |
| 1 Person Households | 152, 11.78%, see rank | 29.48% | 27.32% |
| 2 or More Person Households | 1,138, 88.22%, see rank | 70.52% | 72.68% |
| Family Households (Families) | 1,120, 86.82%, see rank | 64.46% | 66.67% |
| Average Family Size | 3.55, see rank | 3.40 | 3.27 |
| Married-Couple Family | 917, 71.09%, see rank | 45.27% | 49.71% |
| Nonfamily Households | 170, 13.18%, see rank | 35.54% | 33.33% |
US Census 2000 data
Total population: 3,461
| Armonk, NY | New York | U.S. | |
| Total Households | 1,172, 100% | 7,056,860 | 105,480,101 |
| Average Household Size | 2.95, see rank | 2.61 | 2.59 |
| 1 Person Households | 153, 13.05%, see rank | 28.10% | 25.82% |
| 2 or More Person Households | 1,019, 86.95%, see rank | 71.90% | 74.18% |
| Family Households (Families) | 995, 84.90%, see rank | 65.74% | 68.06% |
| Average Family Size | 3.23, see rank | 3.22 | 3.14 |
| Married-Couple Family | 875, 74.66%, see rank | 46.61% | 51.66% |
| Nonfamily Households | 177, 15.10%, 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.