Union Micro Area Historical Household and Family Data
US Census 2010 data
Total population: 28,961
| Union Area | South Carolina | U.S. | |
| Total Households | 11,974, 100% | 1,801,181 | 116,716,292 |
| Average Household Size | 2.38, see rank | 2.49 | 2.58 |
| 1 Person Households | 3,467, 28.95%, see rank | 26.53% | 26.74% |
| 2 or More Person Households | 8,507, 71.05%, see rank | 73.47% | 73.26% |
| Family Households (Families) | 8,095, 67.60%, see rank | 67.53% | 66.43% |
| Average Family Size | 2.90, see rank | 3.01 | 3.14 |
| Married-Couple Family | 5,143, 42.95%, see rank | 47.19% | 48.42% |
| Nonfamily Households | 3,879, 32.40%, see rank | 32.47% | 33.57% |
ACS 2008-2012 data
Total population: 28,804
| Union Area | South Carolina | U.S. | |
| Total Households | 11,831, 100% | 1,768,255 | 115,226,802 |
| Average Household Size | 2.40, see rank | 2.54 | 2.61 |
| 1 Person Households | 3,510, 29.67%, see rank | 27.51% | 27.45% |
| 2 or More Person Households | 8,321, 70.33%, see rank | 72.49% | 72.55% |
| Family Households (Families) | 7,997, 67.59%, see rank | 67.41% | 66.47% |
| Average Family Size | 3.02, see rank | 3.17 | 3.29 |
| Married-Couple Family | 5,180, 43.78%, see rank | 47.97% | 48.97% |
| Nonfamily Households | 3,834, 32.41%, see rank | 32.59% | 33.53% |
ACS 2006-2010 data
Total population: 29,089
| Union Area | South Carolina | U.S. | |
| Total Households | 12,106, 100% | 1,741,994 | 114,235,996 |
| Average Household Size | 2.33, see rank | 2.51 | 2.59 |
| 1 Person Households | 3,274, 27.04%, see rank | 27.48% | 27.24% |
| 2 or More Person Households | 8,832, 72.96%, see rank | 72.52% | 72.76% |
| Family Households (Families) | 8,461, 69.89%, see rank | 67.39% | 66.75% |
| Average Family Size | 2.85, see rank | 3.13 | 3.25 |
| Married-Couple Family | 5,613, 46.37%, see rank | 48.27% | 49.60% |
| Nonfamily Households | 3,645, 30.11%, see rank | 32.61% | 33.25% |
ACS 2005-2009 data
Total population: 27,800
| Union Area | South Carolina | U.S. | |
| Total Households | 11,462, 100% | 1,693,388 | 112,611,029 |
| Average Household Size | 2.33, see rank | 2.52 | 2.60 |
| 1 Person Households | 3,334, 29.09%, see rank | 27.56% | 27.32% |
| 2 or More Person Households | 8,128, 70.91%, see rank | 72.44% | 72.68% |
| Family Households (Families) | 7,770, 67.79%, see rank | 67.35% | 66.67% |
| Average Family Size | 2.91, see rank | 3.15 | 3.27 |
| Married-Couple Family | 5,145, 44.89%, see rank | 48.41% | 49.71% |
| Nonfamily Households | 3,692, 32.21%, see rank | 32.65% | 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.