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Demarest, NJ Historical Household and Family Data
ACS 2010-2014 data
Total population: 4,929
| Demarest, NJ | New Jersey | U.S. | |
| Total Households | 1,660, 100% | 3,188,498 | 116,211,092 |
| Average Household Size | 2.96, see rank | 2.72 | 2.63 |
| 1 Person Households | 194, 11.69%, see rank | 25.81% | 27.57% |
| 2 or More Person Households | 1,466, 88.31%, see rank | 74.19% | 72.43% |
| Family Households (Families) | 1,466, 88.31%, see rank | 69.25% | 66.22% |
| Average Family Size | 3.22, see rank | 3.39 | 3.32 |
| Married-Couple Family | 1,359, 81.87%, see rank | 50.93% | 48.42% |
| Nonfamily Households | 194, 11.69%, see rank | 30.75% | 33.78% |
US Census 2010 data
Total population: 4,881
| Demarest, NJ | New Jersey | U.S. | |
| Total Households | 1,597, 100% | 3,214,360 | 116,716,292 |
| Average Household Size | 3.05, see rank | 2.68 | 2.58 |
| 1 Person Households | 173, 10.83%, see rank | 25.24% | 26.74% |
| 2 or More Person Households | 1,424, 89.17%, see rank | 74.76% | 73.26% |
| Family Households (Families) | 1,403, 87.85%, see rank | 69.27% | 66.43% |
| Average Family Size | 3.29, see rank | 3.22 | 3.14 |
| Married-Couple Family | 1,227, 76.83%, see rank | 51.13% | 48.42% |
| Nonfamily Households | 194, 12.15%, see rank | 30.73% | 33.57% |
ACS 2008-2012 data
Total population: 4,909
| Demarest, NJ | New Jersey | U.S. | |
| Total Households | 1,649, 100% | 3,186,878 | 115,226,802 |
| Average Household Size | 2.97, see rank | 2.70 | 2.61 |
| 1 Person Households | 175, 10.61%, see rank | 25.97% | 27.45% |
| 2 or More Person Households | 1,474, 89.39%, see rank | 74.03% | 72.55% |
| Family Households (Families) | 1,450, 87.93%, see rank | 69.21% | 66.47% |
| Average Family Size | 3.22, see rank | 3.36 | 3.29 |
| Married-Couple Family | 1,282, 77.74%, see rank | 51.29% | 48.97% |
| Nonfamily Households | 199, 12.07%, see rank | 30.79% | 33.53% |
ACS 2006-2010 data
Total population: 4,850
| Demarest, NJ | New Jersey | U.S. | |
| Total Households | 1,582, 100% | 3,176,069 | 114,235,996 |
| Average Household Size | 3.07, see rank | 2.69 | 2.59 |
| 1 Person Households | 119, 7.52%, see rank | 25.95% | 27.24% |
| 2 or More Person Households | 1,463, 92.48%, see rank | 74.05% | 72.76% |
| Family Households (Families) | 1,442, 91.15%, see rank | 69.23% | 66.75% |
| Average Family Size | 3.25, see rank | 3.34 | 3.25 |
| Married-Couple Family | 1,260, 79.65%, see rank | 51.72% | 49.60% |
| Nonfamily Households | 140, 8.85%, see rank | 30.77% | 33.25% |
ACS 2005-2009 data
Total population: 5,050
| Demarest, NJ | New Jersey | U.S. | |
| Total Households | 1,643, 100% | 3,152,877 | 112,611,029 |
| Average Household Size | 3.07, see rank | 2.68 | 2.60 |
| 1 Person Households | 118, 7.18%, see rank | 25.94% | 27.32% |
| 2 or More Person Households | 1,525, 92.82%, see rank | 74.06% | 72.68% |
| Family Households (Families) | 1,492, 90.81%, see rank | 69.23% | 66.67% |
| Average Family Size | 3.26, see rank | 3.33 | 3.27 |
| Married-Couple Family | 1,258, 76.57%, see rank | 51.92% | 49.71% |
| Nonfamily Households | 151, 9.19%, see rank | 30.77% | 33.33% |
US Census 2000 data
Total population: 4,845
| Demarest, NJ | New Jersey | U.S. | |
| Total Households | 1,601, 100% | 3,064,645 | 105,480,101 |
| Average Household Size | 3.02, see rank | 2.68 | 2.59 |
| 1 Person Households | 186, 11.62%, see rank | 24.51% | 25.82% |
| 2 or More Person Households | 1,415, 88.38%, see rank | 75.49% | 74.18% |
| Family Households (Families) | 1,387, 86.63%, see rank | 70.30% | 68.06% |
| Average Family Size | 3.27, see rank | 3.21 | 3.14 |
| Married-Couple Family | 1,220, 76.20%, see rank | 53.46% | 51.66% |
| Nonfamily Households | 214, 13.37%, see rank | 29.70% | 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.