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Merrick, NY Historical Household and Family Data
ACS 2010-2014 data
Total population: 21,293
| Merrick, NY | New York | U.S. | |
| Total Households | 6,961, 100% | 7,255,528 | 116,211,092 |
| Average Household Size | 3.05, see rank | 2.62 | 2.63 |
| 1 Person Households | 796, 11.44%, see rank | 29.55% | 27.57% |
| 2 or More Person Households | 6,165, 88.56%, see rank | 70.45% | 72.43% |
| Family Households (Families) | 6,052, 86.94%, see rank | 63.90% | 66.22% |
| Average Family Size | 3.33, see rank | 3.38 | 3.32 |
| Married-Couple Family | 5,123, 73.60%, see rank | 44.12% | 48.42% |
| Nonfamily Households | 909, 13.06%, see rank | 36.10% | 33.78% |
US Census 2010 data
Total population: 22,097
| Merrick, NY | New York | U.S. | |
| Total Households | 7,448, 100% | 7,317,755 | 116,716,292 |
| Average Household Size | 2.96, see rank | 2.57 | 2.58 |
| 1 Person Households | 938, 12.59%, see rank | 29.12% | 26.74% |
| 2 or More Person Households | 6,510, 87.41%, see rank | 70.88% | 73.26% |
| Family Households (Families) | 6,300, 84.59%, see rank | 63.54% | 66.43% |
| Average Family Size | 3.24, see rank | 3.20 | 3.14 |
| Married-Couple Family | 5,427, 72.87%, see rank | 43.63% | 48.42% |
| Nonfamily Households | 1,148, 15.41%, see rank | 36.46% | 33.57% |
ACS 2008-2012 data
Total population: 21,222
| Merrick, NY | New York | U.S. | |
| Total Households | 7,012, 100% | 7,230,896 | 115,226,802 |
| Average Household Size | 3.02, see rank | 2.60 | 2.61 |
| 1 Person Households | 798, 11.38%, see rank | 29.31% | 27.45% |
| 2 or More Person Households | 6,214, 88.62%, see rank | 70.69% | 72.55% |
| Family Households (Families) | 6,081, 86.72%, see rank | 64.26% | 66.47% |
| Average Family Size | 3.30, see rank | 3.35 | 3.29 |
| Married-Couple Family | 5,244, 74.79%, see rank | 44.60% | 48.97% |
| Nonfamily Households | 931, 13.28%, see rank | 35.74% | 33.53% |
ACS 2006-2010 data
Total population: 21,326
| Merrick, NY | New York | U.S. | |
| Total Households | 7,176, 100% | 7,205,740 | 114,235,996 |
| Average Household Size | 2.97, see rank | 2.59 | 2.59 |
| 1 Person Households | 848, 11.82%, see rank | 29.08% | 27.24% |
| 2 or More Person Households | 6,328, 88.18%, see rank | 70.92% | 72.76% |
| Family Households (Families) | 6,151, 85.72%, see rank | 64.62% | 66.75% |
| Average Family Size | 3.25, see rank | 3.31 | 3.25 |
| Married-Couple Family | 5,307, 73.95%, see rank | 45.20% | 49.60% |
| Nonfamily Households | 1,025, 14.28%, see rank | 35.38% | 33.25% |
ACS 2005-2009 data
Total population: 22,327
| Merrick, NY | New York | U.S. | |
| Total Households | 7,263, 100% | 7,137,013 | 112,611,029 |
| Average Household Size | 3.07, see rank | 2.64 | 2.60 |
| 1 Person Households | 846, 11.65%, see rank | 29.48% | 27.32% |
| 2 or More Person Households | 6,417, 88.35%, see rank | 70.52% | 72.68% |
| Family Households (Families) | 6,305, 86.81%, see rank | 64.46% | 66.67% |
| Average Family Size | 3.35, see rank | 3.40 | 3.27 |
| Married-Couple Family | 5,445, 74.97%, see rank | 45.27% | 49.71% |
| Nonfamily Households | 958, 13.19%, see rank | 35.54% | 33.33% |
US Census 2000 data
Total population: 22,764
| Merrick, NY | New York | U.S. | |
| Total Households | 7,524, 100% | 7,056,860 | 105,480,101 |
| Average Household Size | 3.02, see rank | 2.61 | 2.59 |
| 1 Person Households | 870, 11.56%, see rank | 28.10% | 25.82% |
| 2 or More Person Households | 6,654, 88.44%, see rank | 71.90% | 74.18% |
| Family Households (Families) | 6,478, 86.10%, see rank | 65.74% | 68.06% |
| Average Family Size | 3.27, see rank | 3.22 | 3.14 |
| Married-Couple Family | 5,721, 76.04%, see rank | 46.61% | 51.66% |
| Nonfamily Households | 1,046, 13.90%, 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.