USA.com / New York / Nassau County / Seaford, NY / Population and Races / Historical Household and Family Data
Seaford, NY Historical Household and Family Data
ACS 2010-2014 data
Total population: 15,405
Seaford, NY | New York | U.S. | |
Total Households | 5,232, 100% | 7,255,528 | 116,211,092 |
Average Household Size | 2.93, see rank | 2.62 | 2.63 |
1 Person Households | 1,044, 19.95%, see rank | 29.55% | 27.57% |
2 or More Person Households | 4,188, 80.05%, see rank | 70.45% | 72.43% |
Family Households (Families) | 4,030, 77.03%, see rank | 63.90% | 66.22% |
Average Family Size | 3.47, see rank | 3.38 | 3.32 |
Married-Couple Family | 3,418, 65.33%, see rank | 44.12% | 48.42% |
Nonfamily Households | 1,202, 22.97%, see rank | 36.10% | 33.78% |
US Census 2010 data
Total population: 15,294
Seaford, NY | New York | U.S. | |
Total Households | 5,266, 100% | 7,317,755 | 116,716,292 |
Average Household Size | 2.89, see rank | 2.57 | 2.58 |
1 Person Households | 913, 17.34%, see rank | 29.12% | 26.74% |
2 or More Person Households | 4,353, 82.66%, see rank | 70.88% | 73.26% |
Family Households (Families) | 4,140, 78.62%, see rank | 63.54% | 66.43% |
Average Family Size | 3.30, see rank | 3.20 | 3.14 |
Married-Couple Family | 3,429, 65.12%, see rank | 43.63% | 48.42% |
Nonfamily Households | 1,126, 21.38%, see rank | 36.46% | 33.57% |
ACS 2008-2012 data
Total population: 15,251
Seaford, NY | New York | U.S. | |
Total Households | 5,251, 100% | 7,230,896 | 115,226,802 |
Average Household Size | 2.89, see rank | 2.60 | 2.61 |
1 Person Households | 1,056, 20.11%, see rank | 29.31% | 27.45% |
2 or More Person Households | 4,195, 79.89%, see rank | 70.69% | 72.55% |
Family Households (Families) | 4,093, 77.95%, see rank | 64.26% | 66.47% |
Average Family Size | 3.41, see rank | 3.35 | 3.29 |
Married-Couple Family | 3,373, 64.24%, see rank | 44.60% | 48.97% |
Nonfamily Households | 1,158, 22.05%, see rank | 35.74% | 33.53% |
ACS 2006-2010 data
Total population: 15,463
Seaford, NY | New York | U.S. | |
Total Households | 5,144, 100% | 7,205,740 | 114,235,996 |
Average Household Size | 2.99, see rank | 2.59 | 2.59 |
1 Person Households | 869, 16.89%, see rank | 29.08% | 27.24% |
2 or More Person Households | 4,275, 83.11%, see rank | 70.92% | 72.76% |
Family Households (Families) | 4,175, 81.16%, see rank | 64.62% | 66.75% |
Average Family Size | 3.43, see rank | 3.31 | 3.25 |
Married-Couple Family | 3,400, 66.10%, see rank | 45.20% | 49.60% |
Nonfamily Households | 969, 18.84%, see rank | 35.38% | 33.25% |
ACS 2005-2009 data
Total population: 15,473
Seaford, NY | New York | U.S. | |
Total Households | 4,950, 100% | 7,137,013 | 112,611,029 |
Average Household Size | 3.13, see rank | 2.64 | 2.60 |
1 Person Households | 804, 16.24%, see rank | 29.48% | 27.32% |
2 or More Person Households | 4,146, 83.76%, see rank | 70.52% | 72.68% |
Family Households (Families) | 4,038, 81.58%, see rank | 64.46% | 66.67% |
Average Family Size | 3.57, see rank | 3.40 | 3.27 |
Married-Couple Family | 3,320, 67.07%, see rank | 45.27% | 49.71% |
Nonfamily Households | 912, 18.42%, see rank | 35.54% | 33.33% |
US Census 2000 data
Total population: 15,791
Seaford, NY | New York | U.S. | |
Total Households | 5,257, 100% | 7,056,860 | 105,480,101 |
Average Household Size | 3.00, see rank | 2.61 | 2.59 |
1 Person Households | 857, 16.30%, see rank | 28.10% | 25.82% |
2 or More Person Households | 4,400, 83.70%, see rank | 71.90% | 74.18% |
Family Households (Families) | 4,198, 79.86%, see rank | 65.74% | 68.06% |
Average Family Size | 3.38, see rank | 3.22 | 3.14 |
Married-Couple Family | 3,594, 68.37%, see rank | 46.61% | 51.66% |
Nonfamily Households | 1,059, 20.14%, 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.