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Sun Prairie, WI Historical Household and Family Data
ACS 2010-2014 data
Total population: 30,601
| Sun Prairie, WI | Wisconsin | U.S. | |
| Total Households | 12,029, 100% | 2,293,250 | 116,211,092 |
| Average Household Size | 2.53, see rank | 2.43 | 2.63 |
| 1 Person Households | 2,951, 24.53%, see rank | 28.96% | 27.57% |
| 2 or More Person Households | 9,078, 75.47%, see rank | 71.04% | 72.43% |
| Family Households (Families) | 8,084, 67.20%, see rank | 64.07% | 66.22% |
| Average Family Size | 3.13, see rank | 3.08 | 3.32 |
| Married-Couple Family | 6,054, 50.33%, see rank | 49.59% | 48.42% |
| Nonfamily Households | 3,945, 32.80%, see rank | 35.93% | 33.78% |
US Census 2010 data
Total population: 29,364
| Sun Prairie, WI | Wisconsin | U.S. | |
| Total Households | 11,636, 100% | 2,279,768 | 116,716,292 |
| Average Household Size | 2.51, see rank | 2.43 | 2.58 |
| 1 Person Households | 3,036, 26.09%, see rank | 28.18% | 26.74% |
| 2 or More Person Households | 8,600, 73.91%, see rank | 71.82% | 73.26% |
| Family Households (Families) | 7,641, 65.67%, see rank | 64.43% | 66.43% |
| Average Family Size | 3.08, see rank | 2.99 | 3.14 |
| Married-Couple Family | 5,827, 50.08%, see rank | 49.63% | 48.42% |
| Nonfamily Households | 3,995, 34.33%, see rank | 35.57% | 33.57% |
ACS 2008-2012 data
Total population: 29,274
| Sun Prairie, WI | Wisconsin | U.S. | |
| Total Households | 11,634, 100% | 2,286,339 | 115,226,802 |
| Average Household Size | 2.50, see rank | 2.42 | 2.61 |
| 1 Person Households | 2,958, 25.43%, see rank | 28.58% | 27.45% |
| 2 or More Person Households | 8,676, 74.57%, see rank | 71.42% | 72.55% |
| Family Households (Families) | 7,644, 65.70%, see rank | 64.59% | 66.47% |
| Average Family Size | 3.11, see rank | 3.06 | 3.29 |
| Married-Couple Family | 5,788, 49.75%, see rank | 50.31% | 48.97% |
| Nonfamily Households | 3,990, 34.30%, see rank | 35.41% | 33.53% |
ACS 2006-2010 data
Total population: 27,808
| Sun Prairie, WI | Wisconsin | U.S. | |
| Total Households | 10,941, 100% | 2,274,611 | 114,235,996 |
| Average Household Size | 2.51, see rank | 2.41 | 2.59 |
| 1 Person Households | 2,877, 26.30%, see rank | 28.19% | 27.24% |
| 2 or More Person Households | 8,064, 73.70%, see rank | 71.81% | 72.76% |
| Family Households (Families) | 7,161, 65.45%, see rank | 65.05% | 66.75% |
| Average Family Size | 3.14, see rank | 3.04 | 3.25 |
| Married-Couple Family | 5,694, 52.04%, see rank | 50.99% | 49.60% |
| Nonfamily Households | 3,780, 34.55%, see rank | 34.95% | 33.25% |
ACS 2005-2009 data
Total population: 27,525
| Sun Prairie, WI | Wisconsin | U.S. | |
| Total Households | 10,627, 100% | 2,246,512 | 112,611,029 |
| Average Household Size | 2.55, see rank | 2.42 | 2.60 |
| 1 Person Households | 2,857, 26.88%, see rank | 28.16% | 27.32% |
| 2 or More Person Households | 7,770, 73.12%, see rank | 71.84% | 72.68% |
| Family Households (Families) | 6,917, 65.09%, see rank | 65.00% | 66.67% |
| Average Family Size | 3.20, see rank | 3.04 | 3.27 |
| Married-Couple Family | 5,560, 52.32%, see rank | 51.15% | 49.71% |
| Nonfamily Households | 3,710, 34.91%, see rank | 35.00% | 33.33% |
US Census 2000 data
Total population: 20,369
| Sun Prairie, WI | Wisconsin | U.S. | |
| Total Households | 7,881, 100% | 2,084,544 | 105,480,101 |
| Average Household Size | 2.56, see rank | 2.50 | 2.59 |
| 1 Person Households | 1,873, 23.77%, see rank | 26.76% | 25.82% |
| 2 or More Person Households | 6,008, 76.23%, see rank | 73.24% | 74.18% |
| Family Households (Families) | 5,435, 68.96%, see rank | 66.53% | 68.06% |
| Average Family Size | 3.07, see rank | 3.05 | 3.14 |
| Married-Couple Family | 4,304, 54.61%, see rank | 53.18% | 51.66% |
| Nonfamily Households | 2,446, 31.04%, see rank | 33.47% | 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.