USA.com / Pennsylvania / Washington County / Population and Races / Historical Household and Family Data
Washington County Historical Household and Family Data
ACS 2010-2014 data
Total population: 208,157
| Washington County | Pennsylvania | U.S. | |
| Total Households | 83,644, 100% | 4,957,736 | 116,211,092 |
| Average Household Size | 2.43, see rank | 2.49 | 2.63 |
| 1 Person Households | 24,240, 28.98%, see rank | 29.56% | 27.57% |
| 2 or More Person Households | 59,404, 71.02%, see rank | 70.44% | 72.43% |
| Family Households (Families) | 55,011, 65.77%, see rank | 64.63% | 66.22% |
| Average Family Size | 3.06, see rank | 3.17 | 3.32 |
| Married-Couple Family | 43,533, 52.05%, see rank | 48.29% | 48.42% |
| Nonfamily Households | 28,633, 34.23%, see rank | 35.37% | 33.78% |
US Census 2010 data
Total population: 207,820
| Washington County | Pennsylvania | U.S. | |
| Total Households | 85,089, 100% | 5,018,904 | 116,716,292 |
| Average Household Size | 2.37, see rank | 2.45 | 2.58 |
| 1 Person Households | 23,937, 28.13%, see rank | 28.56% | 26.74% |
| 2 or More Person Households | 61,152, 71.87%, see rank | 71.44% | 73.26% |
| Family Households (Families) | 56,437, 66.33%, see rank | 64.98% | 66.43% |
| Average Family Size | 2.90, see rank | 3.02 | 3.14 |
| Married-Couple Family | 43,849, 51.53%, see rank | 48.17% | 48.42% |
| Nonfamily Households | 28,652, 33.67%, see rank | 35.02% | 33.57% |
ACS 2008-2012 data
Total population: 207,916
| Washington County | Pennsylvania | U.S. | |
| Total Households | 84,123, 100% | 4,959,633 | 115,226,802 |
| Average Household Size | 2.41, see rank | 2.47 | 2.61 |
| 1 Person Households | 23,868, 28.37%, see rank | 29.31% | 27.45% |
| 2 or More Person Households | 60,255, 71.63%, see rank | 70.69% | 72.55% |
| Family Households (Families) | 56,116, 66.71%, see rank | 65.07% | 66.47% |
| Average Family Size | 3.02, see rank | 3.14 | 3.29 |
| Married-Couple Family | 44,665, 53.09%, see rank | 48.85% | 48.97% |
| Nonfamily Households | 28,007, 33.29%, see rank | 34.93% | 33.53% |
ACS 2006-2010 data
Total population: 206,987
| Washington County | Pennsylvania | U.S. | |
| Total Households | 83,604, 100% | 4,940,581 | 114,235,996 |
| Average Household Size | 2.42, see rank | 2.47 | 2.59 |
| 1 Person Households | 23,848, 28.52%, see rank | 29.10% | 27.24% |
| 2 or More Person Households | 59,756, 71.48%, see rank | 70.90% | 72.76% |
| Family Households (Families) | 55,627, 66.54%, see rank | 65.40% | 66.75% |
| Average Family Size | 3.04, see rank | 3.12 | 3.25 |
| Married-Couple Family | 44,209, 52.88%, see rank | 49.49% | 49.60% |
| Nonfamily Households | 27,977, 33.46%, see rank | 34.60% | 33.25% |
ACS 2005-2009 data
Total population: 206,037
| Washington County | Pennsylvania | U.S. | |
| Total Households | 83,608, 100% | 4,893,127 | 112,611,029 |
| Average Household Size | 2.40, see rank | 2.46 | 2.60 |
| 1 Person Households | 23,706, 28.35%, see rank | 29.06% | 27.32% |
| 2 or More Person Households | 59,902, 71.65%, see rank | 70.94% | 72.68% |
| Family Households (Families) | 55,721, 66.65%, see rank | 65.52% | 66.67% |
| Average Family Size | 3.00, see rank | 3.12 | 3.27 |
| Married-Couple Family | 44,333, 53.02%, see rank | 49.75% | 49.71% |
| Nonfamily Households | 27,887, 33.35%, see rank | 34.48% | 33.33% |
US Census 2000 data
Total population: 202,897
| Washington County | Pennsylvania | U.S. | |
| Total Households | 81,130, 100% | 4,777,003 | 105,480,101 |
| Average Household Size | 2.44, see rank | 2.48 | 2.59 |
| 1 Person Households | 21,866, 26.95%, see rank | 27.65% | 25.82% |
| 2 or More Person Households | 59,264, 73.05%, see rank | 72.35% | 74.18% |
| Family Households (Families) | 56,052, 69.09%, see rank | 67.16% | 68.06% |
| Average Family Size | 2.96, see rank | 3.04 | 3.14 |
| Married-Couple Family | 44,811, 55.23%, see rank | 51.66% | 51.66% |
| Nonfamily Households | 25,078, 30.91%, see rank | 32.84% | 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.