USA.com / Washington / Lake Washington School District / Population and Races / Historical Household and Family Data
Lake Washington School District Historical Household and Family Data
ACS 2010-2014 data
Total population: 186,310
| Lake Washington School District | Washington | U.S. | |
| Total Households | 73,848, 100% | 2,645,396 | 116,211,092 |
| Average Household Size | 2.51, see rank | 2.55 | 2.63 |
| 1 Person Households | 19,172, 25.96%, see rank | 27.79% | 27.57% |
| 2 or More Person Households | 54,676, 74.04%, see rank | 72.21% | 72.43% |
| Family Households (Families) | 49,558, 67.11%, see rank | 64.48% | 66.22% |
| Average Family Size | 3.09, see rank | 3.23 | 3.32 |
| Married-Couple Family | 42,529, 57.59%, see rank | 49.73% | 48.42% |
| Nonfamily Households | 24,290, 32.89%, see rank | 35.52% | 33.78% |
US Census 2010 data
Total population: 177,476
| Lake Washington School District | Washington | U.S. | |
| Total Households | 71,711, 100% | 2,620,076 | 116,716,292 |
| Average Household Size | 2.46, see rank | 2.51 | 2.58 |
| 1 Person Households | 19,104, 26.64%, see rank | 27.16% | 26.74% |
| 2 or More Person Households | 52,607, 73.36%, see rank | 72.84% | 73.26% |
| Family Households (Families) | 46,678, 65.09%, see rank | 64.40% | 66.43% |
| Average Family Size | 3.01, see rank | 3.06 | 3.14 |
| Married-Couple Family | 39,192, 54.65%, see rank | 49.19% | 48.42% |
| Nonfamily Households | 25,033, 34.91%, see rank | 35.60% | 33.57% |
ACS 2008-2012 data
Total population: 182,099
| Lake Washington School District | Washington | U.S. | |
| Total Households | 73,657, 100% | 2,619,995 | 115,226,802 |
| Average Household Size | 2.46, see rank | 2.52 | 2.61 |
| 1 Person Households | 19,698, 26.74%, see rank | 27.74% | 27.45% |
| 2 or More Person Households | 53,959, 73.26%, see rank | 72.26% | 72.55% |
| Family Households (Families) | 48,350, 65.64%, see rank | 64.49% | 66.47% |
| Average Family Size | 3.06, see rank | 3.18 | 3.29 |
| Married-Couple Family | 41,193, 55.93%, see rank | 49.98% | 48.97% |
| Nonfamily Households | 25,307, 34.36%, see rank | 35.51% | 33.53% |
ACS 2006-2010 data
Total population: 172,716
| Lake Washington School District | Washington | U.S. | |
| Total Households | 70,914, 100% | 2,577,375 | 114,235,996 |
| Average Household Size | 2.42, see rank | 2.49 | 2.59 |
| 1 Person Households | 19,673, 27.74%, see rank | 27.74% | 27.24% |
| 2 or More Person Households | 51,241, 72.26%, see rank | 72.26% | 72.76% |
| Family Households (Families) | 45,537, 64.21%, see rank | 64.62% | 66.75% |
| Average Family Size | 3.04, see rank | 3.14 | 3.25 |
| Married-Couple Family | 38,538, 54.34%, see rank | 50.17% | 49.60% |
| Nonfamily Households | 25,377, 35.79%, see rank | 35.38% | 33.25% |
ACS 2005-2009 data
Total population: 168,935
| Lake Washington School District | Washington | U.S. | |
| Total Households | 69,878, 100% | 2,512,327 | 112,611,029 |
| Average Household Size | 2.40, see rank | 2.52 | 2.60 |
| 1 Person Households | 20,044, 28.68%, see rank | 27.81% | 27.32% |
| 2 or More Person Households | 49,834, 71.32%, see rank | 72.19% | 72.68% |
| Family Households (Families) | 44,023, 63.00%, see rank | 64.50% | 66.67% |
| Average Family Size | 3.04, see rank | 3.18 | 3.27 |
| Married-Couple Family | 37,110, 53.11%, see rank | 50.27% | 49.71% |
| Nonfamily Households | 25,855, 37.00%, 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.