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Issaquah School District Historical Household and Family Data
ACS 2010-2014 data
Total population: 105,010
| Issaquah School District | Washington | U.S. | |
| Total Households | 38,412, 100% | 2,645,396 | 116,211,092 |
| Average Household Size | 2.72, see rank | 2.55 | 2.63 |
| 1 Person Households | 7,711, 20.07%, see rank | 27.79% | 27.57% |
| 2 or More Person Households | 30,701, 79.93%, see rank | 72.21% | 72.43% |
| Family Households (Families) | 28,855, 75.12%, see rank | 64.48% | 66.22% |
| Average Family Size | 3.20, see rank | 3.23 | 3.32 |
| Married-Couple Family | 24,797, 64.56%, see rank | 49.73% | 48.42% |
| Nonfamily Households | 9,557, 24.88%, see rank | 35.52% | 33.78% |
US Census 2010 data
Total population: 98,660
| Issaquah School District | Washington | U.S. | |
| Total Households | 36,642, 100% | 2,620,076 | 116,716,292 |
| Average Household Size | 2.67, see rank | 2.51 | 2.58 |
| 1 Person Households | 7,514, 20.51%, see rank | 27.16% | 26.74% |
| 2 or More Person Households | 29,128, 79.49%, see rank | 72.84% | 73.26% |
| Family Households (Families) | 27,099, 73.96%, see rank | 64.40% | 66.43% |
| Average Family Size | 3.12, see rank | 3.06 | 3.14 |
| Married-Couple Family | 23,322, 63.65%, see rank | 49.19% | 48.42% |
| Nonfamily Households | 9,543, 26.04%, see rank | 35.60% | 33.57% |
ACS 2008-2012 data
Total population: 104,350
| Issaquah School District | Washington | U.S. | |
| Total Households | 38,106, 100% | 2,619,995 | 115,226,802 |
| Average Household Size | 2.72, see rank | 2.52 | 2.61 |
| 1 Person Households | 7,519, 19.73%, see rank | 27.74% | 27.45% |
| 2 or More Person Households | 30,587, 80.27%, see rank | 72.26% | 72.55% |
| Family Households (Families) | 28,523, 74.85%, see rank | 64.49% | 66.47% |
| Average Family Size | 3.21, see rank | 3.18 | 3.29 |
| Married-Couple Family | 25,005, 65.62%, see rank | 49.98% | 48.97% |
| Nonfamily Households | 9,583, 25.15%, see rank | 35.51% | 33.53% |
ACS 2006-2010 data
Total population: 96,738
| Issaquah School District | Washington | U.S. | |
| Total Households | 35,313, 100% | 2,577,375 | 114,235,996 |
| Average Household Size | 2.72, see rank | 2.49 | 2.59 |
| 1 Person Households | 6,735, 19.07%, see rank | 27.74% | 27.24% |
| 2 or More Person Households | 28,578, 80.93%, see rank | 72.26% | 72.76% |
| Family Households (Families) | 26,501, 75.05%, see rank | 64.62% | 66.75% |
| Average Family Size | 3.21, see rank | 3.14 | 3.25 |
| Married-Couple Family | 22,809, 64.59%, see rank | 50.17% | 49.60% |
| Nonfamily Households | 8,812, 24.95%, see rank | 35.38% | 33.25% |
ACS 2005-2009 data
Total population: 91,043
| Issaquah School District | Washington | U.S. | |
| Total Households | 33,056, 100% | 2,512,327 | 112,611,029 |
| Average Household Size | 2.74, see rank | 2.52 | 2.60 |
| 1 Person Households | 6,421, 19.42%, see rank | 27.81% | 27.32% |
| 2 or More Person Households | 26,635, 80.58%, see rank | 72.19% | 72.68% |
| Family Households (Families) | 24,705, 74.74%, see rank | 64.50% | 66.67% |
| Average Family Size | 3.24, see rank | 3.18 | 3.27 |
| Married-Couple Family | 21,376, 64.67%, see rank | 50.27% | 49.71% |
| Nonfamily Households | 8,351, 25.26%, 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.