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Lake Forest Park, WA Historical Household and Family Data
ACS 2010-2014 data
Total population: 12,938
| Lake Forest Park, WA | Washington | U.S. | |
| Total Households | 5,183, 100% | 2,645,396 | 116,211,092 |
| Average Household Size | 2.46, see rank | 2.55 | 2.63 |
| 1 Person Households | 1,274, 24.58%, see rank | 27.79% | 27.57% |
| 2 or More Person Households | 3,909, 75.42%, see rank | 72.21% | 72.43% |
| Family Households (Families) | 3,602, 69.50%, see rank | 64.48% | 66.22% |
| Average Family Size | 2.99, see rank | 3.23 | 3.32 |
| Married-Couple Family | 3,084, 59.50%, see rank | 49.73% | 48.42% |
| Nonfamily Households | 1,581, 30.50%, see rank | 35.52% | 33.78% |
US Census 2010 data
Total population: 12,598
| Lake Forest Park, WA | Washington | U.S. | |
| Total Households | 5,024, 100% | 2,620,076 | 116,716,292 |
| Average Household Size | 2.49, see rank | 2.51 | 2.58 |
| 1 Person Households | 1,154, 22.97%, see rank | 27.16% | 26.74% |
| 2 or More Person Households | 3,870, 77.03%, see rank | 72.84% | 73.26% |
| Family Households (Families) | 3,502, 69.71%, see rank | 64.40% | 66.43% |
| Average Family Size | 2.92, see rank | 3.06 | 3.14 |
| Married-Couple Family | 2,944, 58.60%, see rank | 49.19% | 48.42% |
| Nonfamily Households | 1,522, 30.29%, see rank | 35.60% | 33.57% |
ACS 2008-2012 data
Total population: 12,718
| Lake Forest Park, WA | Washington | U.S. | |
| Total Households | 5,087, 100% | 2,619,995 | 115,226,802 |
| Average Household Size | 2.46, see rank | 2.52 | 2.61 |
| 1 Person Households | 1,353, 26.60%, see rank | 27.74% | 27.45% |
| 2 or More Person Households | 3,734, 73.40%, see rank | 72.26% | 72.55% |
| Family Households (Families) | 3,376, 66.37%, see rank | 64.49% | 66.47% |
| Average Family Size | 3.08, see rank | 3.18 | 3.29 |
| Married-Couple Family | 2,868, 56.38%, see rank | 49.98% | 48.97% |
| Nonfamily Households | 1,711, 33.63%, see rank | 35.51% | 33.53% |
ACS 2006-2010 data
Total population: 12,586
| Lake Forest Park, WA | Washington | U.S. | |
| Total Households | 5,208, 100% | 2,577,375 | 114,235,996 |
| Average Household Size | 2.36, see rank | 2.49 | 2.59 |
| 1 Person Households | 1,432, 27.50%, see rank | 27.74% | 27.24% |
| 2 or More Person Households | 3,776, 72.50%, see rank | 72.26% | 72.76% |
| Family Households (Families) | 3,389, 65.07%, see rank | 64.62% | 66.75% |
| Average Family Size | 2.95, see rank | 3.14 | 3.25 |
| Married-Couple Family | 2,876, 55.22%, see rank | 50.17% | 49.60% |
| Nonfamily Households | 1,819, 34.93%, see rank | 35.38% | 33.25% |
ACS 2005-2009 data
Total population: 12,558
| Lake Forest Park, WA | Washington | U.S. | |
| Total Households | 5,165, 100% | 2,512,327 | 112,611,029 |
| Average Household Size | 2.43, see rank | 2.52 | 2.60 |
| 1 Person Households | 1,267, 24.53%, see rank | 27.81% | 27.32% |
| 2 or More Person Households | 3,898, 75.47%, see rank | 72.19% | 72.68% |
| Family Households (Families) | 3,499, 67.74%, see rank | 64.50% | 66.67% |
| Average Family Size | 2.97, see rank | 3.18 | 3.27 |
| Married-Couple Family | 2,961, 57.33%, see rank | 50.27% | 49.71% |
| Nonfamily Households | 1,666, 32.26%, see rank | 35.50% | 33.33% |
US Census 2000 data
Total population: 13,142
| Lake Forest Park, WA | Washington | U.S. | |
| Total Households | 5,029, 100% | 2,271,398 | 105,480,101 |
| Average Household Size | 2.55, see rank | 2.53 | 2.59 |
| 1 Person Households | 1,065, 21.18%, see rank | 26.17% | 25.82% |
| 2 or More Person Households | 3,964, 78.82%, see rank | 73.83% | 74.18% |
| Family Households (Families) | 3,603, 71.64%, see rank | 66.00% | 68.06% |
| Average Family Size | 2.97, see rank | 3.07 | 3.14 |
| Married-Couple Family | 3,075, 61.15%, see rank | 52.04% | 51.66% |
| Nonfamily Households | 1,426, 28.36%, 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.