Union County Historical Household and Family Data
ACS 2010-2014 data
Total population: 44,955
| Union County | Pennsylvania | U.S. | |
| Total Households | 15,058, 100% | 4,957,736 | 116,211,092 |
| Average Household Size | 2.36, see rank | 2.49 | 2.63 |
| 1 Person Households | 3,689, 24.50%, see rank | 29.56% | 27.57% |
| 2 or More Person Households | 11,369, 75.50%, see rank | 70.44% | 72.43% |
| Family Households (Families) | 10,318, 68.52%, see rank | 64.63% | 66.22% |
| Average Family Size | 2.88, see rank | 3.17 | 3.32 |
| Married-Couple Family | 8,202, 54.47%, see rank | 48.29% | 48.42% |
| Nonfamily Households | 4,740, 31.48%, see rank | 35.37% | 33.78% |
US Census 2010 data
Total population: 44,947
| Union County | Pennsylvania | U.S. | |
| Total Households | 14,765, 100% | 5,018,904 | 116,716,292 |
| Average Household Size | 2.43, see rank | 2.45 | 2.58 |
| 1 Person Households | 4,081, 27.64%, see rank | 28.56% | 26.74% |
| 2 or More Person Households | 10,684, 72.36%, see rank | 71.44% | 73.26% |
| Family Households (Families) | 9,846, 66.68%, see rank | 64.98% | 66.43% |
| Average Family Size | 2.96, see rank | 3.02 | 3.14 |
| Married-Couple Family | 8,146, 55.17%, see rank | 48.17% | 48.42% |
| Nonfamily Households | 4,919, 33.32%, see rank | 35.02% | 33.57% |
ACS 2008-2012 data
Total population: 44,944
| Union County | Pennsylvania | U.S. | |
| Total Households | 15,303, 100% | 4,959,633 | 115,226,802 |
| Average Household Size | 2.33, see rank | 2.47 | 2.61 |
| 1 Person Households | 3,803, 24.85%, see rank | 29.31% | 27.45% |
| 2 or More Person Households | 11,500, 75.15%, see rank | 70.69% | 72.55% |
| Family Households (Families) | 10,417, 68.07%, see rank | 65.07% | 66.47% |
| Average Family Size | 2.84, see rank | 3.14 | 3.29 |
| Married-Couple Family | 8,423, 55.04%, see rank | 48.85% | 48.97% |
| Nonfamily Households | 4,886, 31.93%, see rank | 34.93% | 33.53% |
ACS 2006-2010 data
Total population: 44,866
| Union County | Pennsylvania | U.S. | |
| Total Households | 14,963, 100% | 4,940,581 | 114,235,996 |
| Average Household Size | 2.34, see rank | 2.47 | 2.59 |
| 1 Person Households | 3,683, 24.61%, see rank | 29.10% | 27.24% |
| 2 or More Person Households | 11,280, 75.39%, see rank | 70.90% | 72.76% |
| Family Households (Families) | 10,591, 70.78%, see rank | 65.40% | 66.75% |
| Average Family Size | 2.82, see rank | 3.12 | 3.25 |
| Married-Couple Family | 8,607, 57.52%, see rank | 49.49% | 49.60% |
| Nonfamily Households | 4,372, 29.22%, see rank | 34.60% | 33.25% |
ACS 2005-2009 data
Total population: 43,424
| Union County | Pennsylvania | U.S. | |
| Total Households | 13,748, 100% | 4,893,127 | 112,611,029 |
| Average Household Size | 2.59, see rank | 2.46 | 2.60 |
| 1 Person Households | 3,582, 26.05%, see rank | 29.06% | 27.32% |
| 2 or More Person Households | 10,166, 73.95%, see rank | 70.94% | 72.68% |
| Family Households (Families) | 9,560, 69.54%, see rank | 65.52% | 66.67% |
| Average Family Size | 3.18, see rank | 3.12 | 3.27 |
| Married-Couple Family | 7,908, 57.52%, see rank | 49.75% | 49.71% |
| Nonfamily Households | 4,188, 30.46%, see rank | 34.48% | 33.33% |
US Census 2000 data
Total population: 41,624
| Union County | Pennsylvania | U.S. | |
| Total Households | 13,178, 100% | 4,777,003 | 105,480,101 |
| Average Household Size | 2.50, see rank | 2.48 | 2.59 |
| 1 Person Households | 3,328, 25.25%, see rank | 27.65% | 25.82% |
| 2 or More Person Households | 9,850, 74.75%, see rank | 72.35% | 74.18% |
| Family Households (Families) | 9,205, 69.85%, see rank | 67.16% | 68.06% |
| Average Family Size | 3.00, see rank | 3.04 | 3.14 |
| Married-Couple Family | 7,891, 59.88%, see rank | 51.66% | 51.66% |
| Nonfamily Households | 3,973, 30.15%, 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.