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Zillah School District Historical Household and Family Data
ACS 2010-2014 data
Total population: 5,293
| Zillah School District | Washington | U.S. | |
| Total Households | 1,615, 100% | 2,645,396 | 116,211,092 |
| Average Household Size | 3.28, see rank | 2.55 | 2.63 |
| 1 Person Households | 217, 13.44%, see rank | 27.79% | 27.57% |
| 2 or More Person Households | 1,398, 86.56%, see rank | 72.21% | 72.43% |
| Family Households (Families) | 1,331, 82.41%, see rank | 64.48% | 66.22% |
| Average Family Size | 3.70, see rank | 3.23 | 3.32 |
| Married-Couple Family | 1,084, 67.12%, see rank | 49.73% | 48.42% |
| Nonfamily Households | 284, 17.59%, see rank | 35.52% | 33.78% |
US Census 2010 data
Total population: 5,123
| Zillah School District | Washington | U.S. | |
| Total Households | 1,724, 100% | 2,620,076 | 116,716,292 |
| Average Household Size | 2.97, see rank | 2.51 | 2.58 |
| 1 Person Households | 331, 19.20%, see rank | 27.16% | 26.74% |
| 2 or More Person Households | 1,393, 80.80%, see rank | 72.84% | 73.26% |
| Family Households (Families) | 1,325, 76.86%, see rank | 64.40% | 66.43% |
| Average Family Size | 3.40, see rank | 3.06 | 3.14 |
| Married-Couple Family | 1,056, 61.25%, see rank | 49.19% | 48.42% |
| Nonfamily Households | 399, 23.14%, see rank | 35.60% | 33.57% |
ACS 2008-2012 data
Total population: 4,780
| Zillah School District | Washington | U.S. | |
| Total Households | 1,578, 100% | 2,619,995 | 115,226,802 |
| Average Household Size | 3.03, see rank | 2.52 | 2.61 |
| 1 Person Households | 255, 16.16%, see rank | 27.74% | 27.45% |
| 2 or More Person Households | 1,323, 83.84%, see rank | 72.26% | 72.55% |
| Family Households (Families) | 1,239, 78.52%, see rank | 64.49% | 66.47% |
| Average Family Size | 3.52, see rank | 3.18 | 3.29 |
| Married-Couple Family | 1,019, 64.58%, see rank | 49.98% | 48.97% |
| Nonfamily Households | 339, 21.48%, see rank | 35.51% | 33.53% |
ACS 2006-2010 data
Total population: 4,559
| Zillah School District | Washington | U.S. | |
| Total Households | 1,596, 100% | 2,577,375 | 114,235,996 |
| Average Household Size | 2.86, see rank | 2.49 | 2.59 |
| 1 Person Households | 287, 17.98%, see rank | 27.74% | 27.24% |
| 2 or More Person Households | 1,309, 82.02%, see rank | 72.26% | 72.76% |
| Family Households (Families) | 1,263, 79.14%, see rank | 64.62% | 66.75% |
| Average Family Size | 3.31, see rank | 3.14 | 3.25 |
| Married-Couple Family | 1,040, 65.16%, see rank | 50.17% | 49.60% |
| Nonfamily Households | 333, 20.86%, see rank | 35.38% | 33.25% |
ACS 2005-2009 data
Total population: 4,671
| Zillah School District | Washington | U.S. | |
| Total Households | 1,553, 100% | 2,512,327 | 112,611,029 |
| Average Household Size | 3.01, see rank | 2.52 | 2.60 |
| 1 Person Households | 246, 15.84%, see rank | 27.81% | 27.32% |
| 2 or More Person Households | 1,307, 84.16%, see rank | 72.19% | 72.68% |
| Family Households (Families) | 1,255, 80.81%, see rank | 64.50% | 66.67% |
| Average Family Size | 3.43, see rank | 3.18 | 3.27 |
| Married-Couple Family | 1,022, 65.81%, see rank | 50.27% | 49.71% |
| Nonfamily Households | 298, 19.19%, see rank | 35.50% | 33.33% |
* 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.