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Seneca, SC Historical Household and Family Data
ACS 2010-2014 data
Total population: 8,147
| Seneca, SC | South Carolina | U.S. | |
| Total Households | 3,754, 100% | 1,795,715 | 116,211,092 |
| Average Household Size | 2.16, see rank | 2.56 | 2.63 |
| 1 Person Households | 1,397, 37.21%, see rank | 27.77% | 27.57% |
| 2 or More Person Households | 2,357, 62.79%, see rank | 72.23% | 72.43% |
| Family Households (Families) | 2,250, 59.94%, see rank | 67.06% | 66.22% |
| Average Family Size | 2.86, see rank | 3.20 | 3.32 |
| Married-Couple Family | 1,255, 33.43%, see rank | 47.27% | 48.42% |
| Nonfamily Households | 1,504, 40.06%, see rank | 32.94% | 33.78% |
US Census 2010 data
Total population: 8,102
| Seneca, SC | South Carolina | U.S. | |
| Total Households | 3,511, 100% | 1,801,181 | 116,716,292 |
| Average Household Size | 2.27, see rank | 2.49 | 2.58 |
| 1 Person Households | 1,216, 34.63%, see rank | 26.53% | 26.74% |
| 2 or More Person Households | 2,295, 65.37%, see rank | 73.47% | 73.26% |
| Family Households (Families) | 2,152, 61.29%, see rank | 67.53% | 66.43% |
| Average Family Size | 2.88, see rank | 3.01 | 3.14 |
| Married-Couple Family | 1,416, 40.33%, see rank | 47.19% | 48.42% |
| Nonfamily Households | 1,359, 38.71%, see rank | 32.47% | 33.57% |
ACS 2008-2012 data
Total population: 8,092
| Seneca, SC | South Carolina | U.S. | |
| Total Households | 3,736, 100% | 1,768,255 | 115,226,802 |
| Average Household Size | 2.16, see rank | 2.54 | 2.61 |
| 1 Person Households | 1,393, 37.29%, see rank | 27.51% | 27.45% |
| 2 or More Person Households | 2,343, 62.71%, see rank | 72.49% | 72.55% |
| Family Households (Families) | 2,219, 59.40%, see rank | 67.41% | 66.47% |
| Average Family Size | 2.88, see rank | 3.17 | 3.29 |
| Married-Couple Family | 1,246, 33.35%, see rank | 47.97% | 48.97% |
| Nonfamily Households | 1,517, 40.60%, see rank | 32.59% | 33.53% |
ACS 2006-2010 data
Total population: 8,024
| Seneca, SC | South Carolina | U.S. | |
| Total Households | 3,366, 100% | 1,741,994 | 114,235,996 |
| Average Household Size | 2.38, see rank | 2.51 | 2.59 |
| 1 Person Households | 977, 29.03%, see rank | 27.48% | 27.24% |
| 2 or More Person Households | 2,389, 70.97%, see rank | 72.52% | 72.76% |
| Family Households (Families) | 2,245, 66.70%, see rank | 67.39% | 66.75% |
| Average Family Size | 2.97, see rank | 3.13 | 3.25 |
| Married-Couple Family | 1,322, 39.28%, see rank | 48.27% | 49.60% |
| Nonfamily Households | 1,121, 33.30%, see rank | 32.61% | 33.25% |
ACS 2005-2009 data
Total population: 7,918
| Seneca, SC | South Carolina | U.S. | |
| Total Households | 3,444, 100% | 1,693,388 | 112,611,029 |
| Average Household Size | 2.30, see rank | 2.52 | 2.60 |
| 1 Person Households | 1,045, 30.34%, see rank | 27.56% | 27.32% |
| 2 or More Person Households | 2,399, 69.66%, see rank | 72.44% | 72.68% |
| Family Households (Families) | 2,241, 65.07%, see rank | 67.35% | 66.67% |
| Average Family Size | 2.92, see rank | 3.15 | 3.27 |
| Married-Couple Family | 1,451, 42.13%, see rank | 48.41% | 49.71% |
| Nonfamily Households | 1,203, 34.93%, see rank | 32.65% | 33.33% |
US Census 2000 data
Total population: 7,652
| Seneca, SC | South Carolina | U.S. | |
| Total Households | 3,286, 100% | 1,533,854 | 105,480,101 |
| Average Household Size | 2.32, see rank | 2.53 | 2.59 |
| 1 Person Households | 1,062, 32.32%, see rank | 24.98% | 25.82% |
| 2 or More Person Households | 2,224, 67.68%, see rank | 75.02% | 74.18% |
| Family Households (Families) | 2,098, 63.85%, see rank | 69.94% | 68.06% |
| Average Family Size | 2.93, see rank | 3.02 | 3.14 |
| Married-Couple Family | 1,388, 42.24%, see rank | 51.06% | 51.66% |
| Nonfamily Households | 1,188, 36.15%, see rank | 30.06% | 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.