USA.com / Washington / Pierce County / South Prairie, WA / Population and Races / Historical Household and Family Data
South Prairie, WA Historical Household and Family Data
ACS 2010-2014 data
Total population: 369
| South Prairie, WA | Washington | U.S. | |
| Total Households | 121, 100% | 2,645,396 | 116,211,092 |
| Average Household Size | 3.05, see rank | 2.55 | 2.63 |
| 1 Person Households | 18, 14.88%, see rank | 27.79% | 27.57% |
| 2 or More Person Households | 103, 85.12%, see rank | 72.21% | 72.43% |
| Family Households (Families) | 95, 78.51%, see rank | 64.48% | 66.22% |
| Average Family Size | 3.52, see rank | 3.23 | 3.32 |
| Married-Couple Family | 86, 71.07%, see rank | 49.73% | 48.42% |
| Nonfamily Households | 26, 21.49%, see rank | 35.52% | 33.78% |
US Census 2010 data
Total population: 434
| South Prairie, WA | Washington | U.S. | |
| Total Households | 166, 100% | 2,620,076 | 116,716,292 |
| Average Household Size | 2.61, see rank | 2.51 | 2.58 |
| 1 Person Households | 41, 24.70%, see rank | 27.16% | 26.74% |
| 2 or More Person Households | 125, 75.30%, see rank | 72.84% | 73.26% |
| Family Households (Families) | 115, 69.28%, see rank | 64.40% | 66.43% |
| Average Family Size | 3.15, see rank | 3.06 | 3.14 |
| Married-Couple Family | 94, 56.63%, see rank | 49.19% | 48.42% |
| Nonfamily Households | 51, 30.72%, see rank | 35.60% | 33.57% |
ACS 2008-2012 data
Total population: 469
| South Prairie, WA | Washington | U.S. | |
| Total Households | 188, 100% | 2,619,995 | 115,226,802 |
| Average Household Size | 2.49, see rank | 2.52 | 2.61 |
| 1 Person Households | 72, 38.30%, see rank | 27.74% | 27.45% |
| 2 or More Person Households | 116, 61.70%, see rank | 72.26% | 72.55% |
| Family Households (Families) | 110, 58.51%, see rank | 64.49% | 66.47% |
| Average Family Size | 3.50, see rank | 3.18 | 3.29 |
| Married-Couple Family | 106, 56.38%, see rank | 49.98% | 48.97% |
| Nonfamily Households | 78, 41.49%, see rank | 35.51% | 33.53% |
ACS 2006-2010 data
Total population: 357
| South Prairie, WA | Washington | U.S. | |
| Total Households | 156, 100% | 2,577,375 | 114,235,996 |
| Average Household Size | 2.29, see rank | 2.49 | 2.59 |
| 1 Person Households | 75, 48.08%, see rank | 27.74% | 27.24% |
| 2 or More Person Households | 81, 51.92%, see rank | 72.26% | 72.76% |
| Family Households (Families) | 80, 51.28%, see rank | 64.62% | 66.75% |
| Average Family Size | 3.50, see rank | 3.14 | 3.25 |
| Married-Couple Family | 80, 51.28%, see rank | 50.17% | 49.60% |
| Nonfamily Households | 76, 48.72%, see rank | 35.38% | 33.25% |
ACS 2005-2009 data
Total population: 316
| South Prairie, WA | Washington | U.S. | |
| Total Households | 147, 100% | 2,512,327 | 112,611,029 |
| Average Household Size | 2.15, see rank | 2.52 | 2.60 |
| 1 Person Households | 65, 44.22%, see rank | 27.81% | 27.32% |
| 2 or More Person Households | 82, 55.78%, see rank | 72.19% | 72.68% |
| Family Households (Families) | 76, 51.70%, see rank | 64.50% | 66.67% |
| Average Family Size | 3.17, see rank | 3.18 | 3.27 |
| Married-Couple Family | 76, 51.70%, see rank | 50.27% | 49.71% |
| Nonfamily Households | 71, 48.30%, see rank | 35.50% | 33.33% |
US Census 2000 data
Total population: 382
| South Prairie, WA | Washington | U.S. | |
| Total Households | 125, 100% | 2,271,398 | 105,480,101 |
| Average Household Size | 3.06, see rank | 2.53 | 2.59 |
| 1 Person Households | 15, 12.00%, see rank | 26.17% | 25.82% |
| 2 or More Person Households | 110, 88.00%, see rank | 73.83% | 74.18% |
| Family Households (Families) | 99, 79.20%, see rank | 66.00% | 68.06% |
| Average Family Size | 3.40, see rank | 3.07 | 3.14 |
| Married-Couple Family | 85, 68.00%, see rank | 52.04% | 51.66% |
| Nonfamily Households | 26, 20.80%, see rank | 34.00% | 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.