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Grays Harbor County Historical Household and Family Data
ACS 2010-2014 data
Total population: 71,734
| Grays Harbor County | Washington | U.S. | |
| Total Households | 27,318, 100% | 2,645,396 | 116,211,092 |
| Average Household Size | 2.51, see rank | 2.55 | 2.63 |
| 1 Person Households | 7,994, 29.26%, see rank | 27.79% | 27.57% |
| 2 or More Person Households | 19,324, 70.74%, see rank | 72.21% | 72.43% |
| Family Households (Families) | 17,493, 64.03%, see rank | 64.48% | 66.22% |
| Average Family Size | 3.21, see rank | 3.23 | 3.32 |
| Married-Couple Family | 12,659, 46.34%, see rank | 49.73% | 48.42% |
| Nonfamily Households | 9,825, 35.97%, see rank | 35.52% | 33.78% |
US Census 2010 data
Total population: 72,797
| Grays Harbor County | Washington | U.S. | |
| Total Households | 28,579, 100% | 2,620,076 | 116,716,292 |
| Average Household Size | 2.45, see rank | 2.51 | 2.58 |
| 1 Person Households | 7,876, 27.56%, see rank | 27.16% | 26.74% |
| 2 or More Person Households | 20,703, 72.44%, see rank | 72.84% | 73.26% |
| Family Households (Families) | 18,493, 64.71%, see rank | 64.40% | 66.43% |
| Average Family Size | 2.94, see rank | 3.06 | 3.14 |
| Married-Couple Family | 13,382, 46.82%, see rank | 49.19% | 48.42% |
| Nonfamily Households | 10,086, 35.29%, see rank | 35.60% | 33.57% |
ACS 2008-2012 data
Total population: 72,272
| Grays Harbor County | Washington | U.S. | |
| Total Households | 27,905, 100% | 2,619,995 | 115,226,802 |
| Average Household Size | 2.48, see rank | 2.52 | 2.61 |
| 1 Person Households | 8,282, 29.68%, see rank | 27.74% | 27.45% |
| 2 or More Person Households | 19,623, 70.32%, see rank | 72.26% | 72.55% |
| Family Households (Families) | 17,713, 63.48%, see rank | 64.49% | 66.47% |
| Average Family Size | 3.19, see rank | 3.18 | 3.29 |
| Married-Couple Family | 13,073, 46.85%, see rank | 49.98% | 48.97% |
| Nonfamily Households | 10,192, 36.52%, see rank | 35.51% | 33.53% |
ACS 2006-2010 data
Total population: 72,092
| Grays Harbor County | Washington | U.S. | |
| Total Households | 28,191, 100% | 2,577,375 | 114,235,996 |
| Average Household Size | 2.47, see rank | 2.49 | 2.59 |
| 1 Person Households | 8,163, 28.96%, see rank | 27.74% | 27.24% |
| 2 or More Person Households | 20,028, 71.04%, see rank | 72.26% | 72.76% |
| Family Households (Families) | 18,170, 64.45%, see rank | 64.62% | 66.75% |
| Average Family Size | 3.15, see rank | 3.14 | 3.25 |
| Married-Couple Family | 13,620, 48.31%, see rank | 50.17% | 49.60% |
| Nonfamily Households | 10,021, 35.55%, see rank | 35.38% | 33.25% |
ACS 2005-2009 data
Total population: 71,117
| Grays Harbor County | Washington | U.S. | |
| Total Households | 28,009, 100% | 2,512,327 | 112,611,029 |
| Average Household Size | 2.46, see rank | 2.52 | 2.60 |
| 1 Person Households | 8,008, 28.59%, see rank | 27.81% | 27.32% |
| 2 or More Person Households | 20,001, 71.41%, see rank | 72.19% | 72.68% |
| Family Households (Families) | 17,991, 64.23%, see rank | 64.50% | 66.67% |
| Average Family Size | 3.13, see rank | 3.18 | 3.27 |
| Married-Couple Family | 13,466, 48.08%, see rank | 50.27% | 49.71% |
| Nonfamily Households | 10,018, 35.77%, see rank | 35.50% | 33.33% |
US Census 2000 data
Total population: 67,194
| Grays Harbor County | Washington | U.S. | |
| Total Households | 26,808, 100% | 2,271,398 | 105,480,101 |
| Average Household Size | 2.48, see rank | 2.53 | 2.59 |
| 1 Person Households | 7,166, 26.73%, see rank | 26.17% | 25.82% |
| 2 or More Person Households | 19,642, 73.27%, see rank | 73.83% | 74.18% |
| Family Households (Families) | 17,914, 66.82%, see rank | 66.00% | 68.06% |
| Average Family Size | 2.98, see rank | 3.07 | 3.14 |
| Married-Couple Family | 13,597, 50.72%, see rank | 52.04% | 51.66% |
| Nonfamily Households | 8,894, 33.18%, 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.