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Coulee City, WA Historical Household and Family Data
ACS 2010-2014 data
Total population: 644
| Coulee City, WA | Washington | U.S. | |
| Total Households | 240, 100% | 2,645,396 | 116,211,092 |
| Average Household Size | 2.68, see rank | 2.55 | 2.63 |
| 1 Person Households | 48, 20.00%, see rank | 27.79% | 27.57% |
| 2 or More Person Households | 192, 80.00%, see rank | 72.21% | 72.43% |
| Family Households (Families) | 172, 71.67%, see rank | 64.48% | 66.22% |
| Average Family Size | 3.15, see rank | 3.23 | 3.32 |
| Married-Couple Family | 141, 58.75%, see rank | 49.73% | 48.42% |
| Nonfamily Households | 68, 28.33%, see rank | 35.52% | 33.78% |
US Census 2010 data
Total population: 562
| Coulee City, WA | Washington | U.S. | |
| Total Households | 265, 100% | 2,620,076 | 116,716,292 |
| Average Household Size | 2.10, see rank | 2.51 | 2.58 |
| 1 Person Households | 98, 36.98%, see rank | 27.16% | 26.74% |
| 2 or More Person Households | 167, 63.02%, see rank | 72.84% | 73.26% |
| Family Households (Families) | 150, 56.60%, see rank | 64.40% | 66.43% |
| Average Family Size | 2.72, see rank | 3.06 | 3.14 |
| Married-Couple Family | 119, 44.91%, see rank | 49.19% | 48.42% |
| Nonfamily Households | 115, 43.40%, see rank | 35.60% | 33.57% |
ACS 2008-2012 data
Total population: 578
| Coulee City, WA | Washington | U.S. | |
| Total Households | 260, 100% | 2,619,995 | 115,226,802 |
| Average Household Size | 2.22, see rank | 2.52 | 2.61 |
| 1 Person Households | 75, 28.85%, see rank | 27.74% | 27.45% |
| 2 or More Person Households | 185, 71.15%, see rank | 72.26% | 72.55% |
| Family Households (Families) | 156, 60.00%, see rank | 64.49% | 66.47% |
| Average Family Size | 2.80, see rank | 3.18 | 3.29 |
| Married-Couple Family | 138, 53.08%, see rank | 49.98% | 48.97% |
| Nonfamily Households | 104, 40.00%, see rank | 35.51% | 33.53% |
ACS 2006-2010 data
Total population: 523
| Coulee City, WA | Washington | U.S. | |
| Total Households | 238, 100% | 2,577,375 | 114,235,996 |
| Average Household Size | 2.20, see rank | 2.49 | 2.59 |
| 1 Person Households | 70, 29.41%, see rank | 27.74% | 27.24% |
| 2 or More Person Households | 168, 70.59%, see rank | 72.26% | 72.76% |
| Family Households (Families) | 142, 59.66%, see rank | 64.62% | 66.75% |
| Average Family Size | 2.77, see rank | 3.14 | 3.25 |
| Married-Couple Family | 123, 51.68%, see rank | 50.17% | 49.60% |
| Nonfamily Households | 96, 40.34%, see rank | 35.38% | 33.25% |
ACS 2005-2009 data
Total population: 467
| Coulee City, WA | Washington | U.S. | |
| Total Households | 224, 100% | 2,512,327 | 112,611,029 |
| Average Household Size | 2.08, see rank | 2.52 | 2.60 |
| 1 Person Households | 71, 31.70%, see rank | 27.81% | 27.32% |
| 2 or More Person Households | 153, 68.30%, see rank | 72.19% | 72.68% |
| Family Households (Families) | 123, 54.91%, see rank | 64.50% | 66.67% |
| Average Family Size | 2.55, see rank | 3.18 | 3.27 |
| Married-Couple Family | 103, 45.98%, see rank | 50.27% | 49.71% |
| Nonfamily Households | 101, 45.09%, see rank | 35.50% | 33.33% |
US Census 2000 data
Total population: 600
| Coulee City, WA | Washington | U.S. | |
| Total Households | 271, 100% | 2,271,398 | 105,480,101 |
| Average Household Size | 2.21, see rank | 2.53 | 2.59 |
| 1 Person Households | 98, 36.16%, see rank | 26.17% | 25.82% |
| 2 or More Person Households | 173, 63.84%, see rank | 73.83% | 74.18% |
| Family Households (Families) | 163, 60.15%, see rank | 66.00% | 68.06% |
| Average Family Size | 2.87, see rank | 3.07 | 3.14 |
| Married-Couple Family | 131, 48.34%, see rank | 52.04% | 51.66% |
| Nonfamily Households | 108, 39.85%, 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.