USA.com / South Carolina / Marion County / Population and Races / Historical Household and Family Data
Marion County Historical Household and Family Data
ACS 2010-2014 data
Total population: 32,411
| Marion County | South Carolina | U.S. | |
| Total Households | 11,782, 100% | 1,795,715 | 116,211,092 |
| Average Household Size | 2.73, see rank | 2.56 | 2.63 |
| 1 Person Households | 3,266, 27.72%, see rank | 27.77% | 27.57% |
| 2 or More Person Households | 8,516, 72.28%, see rank | 72.23% | 72.43% |
| Family Households (Families) | 8,123, 68.94%, see rank | 67.06% | 66.22% |
| Average Family Size | 3.44, see rank | 3.20 | 3.32 |
| Married-Couple Family | 4,895, 41.55%, see rank | 47.27% | 48.42% |
| Nonfamily Households | 3,659, 31.06%, see rank | 32.94% | 33.78% |
US Census 2010 data
Total population: 33,062
| Marion County | South Carolina | U.S. | |
| Total Households | 13,058, 100% | 1,801,181 | 116,716,292 |
| Average Household Size | 2.52, see rank | 2.49 | 2.58 |
| 1 Person Households | 3,724, 28.52%, see rank | 26.53% | 26.74% |
| 2 or More Person Households | 9,334, 71.48%, see rank | 73.47% | 73.26% |
| Family Households (Families) | 8,881, 68.01%, see rank | 67.53% | 66.43% |
| Average Family Size | 3.09, see rank | 3.01 | 3.14 |
| Married-Couple Family | 4,966, 38.03%, see rank | 47.19% | 48.42% |
| Nonfamily Households | 4,177, 31.99%, see rank | 32.47% | 33.57% |
ACS 2008-2012 data
Total population: 33,038
| Marion County | South Carolina | U.S. | |
| Total Households | 12,125, 100% | 1,768,255 | 115,226,802 |
| Average Household Size | 2.70, see rank | 2.54 | 2.61 |
| 1 Person Households | 3,057, 25.21%, see rank | 27.51% | 27.45% |
| 2 or More Person Households | 9,068, 74.79%, see rank | 72.49% | 72.55% |
| Family Households (Families) | 8,609, 71.00%, see rank | 67.41% | 66.47% |
| Average Family Size | 3.32, see rank | 3.17 | 3.29 |
| Married-Couple Family | 4,711, 38.85%, see rank | 47.97% | 48.97% |
| Nonfamily Households | 3,516, 29.00%, see rank | 32.59% | 33.53% |
ACS 2006-2010 data
Total population: 33,568
| Marion County | South Carolina | U.S. | |
| Total Households | 12,234, 100% | 1,741,994 | 114,235,996 |
| Average Household Size | 2.70, see rank | 2.51 | 2.59 |
| 1 Person Households | 3,179, 25.98%, see rank | 27.48% | 27.24% |
| 2 or More Person Households | 9,055, 74.02%, see rank | 72.52% | 72.76% |
| Family Households (Families) | 8,670, 70.87%, see rank | 67.39% | 66.75% |
| Average Family Size | 3.32, see rank | 3.13 | 3.25 |
| Married-Couple Family | 4,761, 38.92%, see rank | 48.27% | 49.60% |
| Nonfamily Households | 3,564, 29.13%, see rank | 32.61% | 33.25% |
ACS 2005-2009 data
Total population: 34,023
| Marion County | South Carolina | U.S. | |
| Total Households | 12,904, 100% | 1,693,388 | 112,611,029 |
| Average Household Size | 2.59, see rank | 2.52 | 2.60 |
| 1 Person Households | 3,187, 24.70%, see rank | 27.56% | 27.32% |
| 2 or More Person Households | 9,717, 75.30%, see rank | 72.44% | 72.68% |
| Family Households (Families) | 9,248, 71.67%, see rank | 67.35% | 66.67% |
| Average Family Size | 3.13, see rank | 3.15 | 3.27 |
| Married-Couple Family | 5,127, 39.73%, see rank | 48.41% | 49.71% |
| Nonfamily Households | 3,656, 28.33%, see rank | 32.65% | 33.33% |
US Census 2000 data
Total population: 35,466
| Marion County | South Carolina | U.S. | |
| Total Households | 13,301, 100% | 1,533,854 | 105,480,101 |
| Average Household Size | 2.64, see rank | 2.53 | 2.59 |
| 1 Person Households | 3,379, 25.40%, see rank | 24.98% | 25.82% |
| 2 or More Person Households | 9,922, 74.60%, see rank | 75.02% | 74.18% |
| Family Households (Families) | 9,511, 71.51%, see rank | 69.94% | 68.06% |
| Average Family Size | 3.16, see rank | 3.02 | 3.14 |
| Married-Couple Family | 5,758, 43.29%, see rank | 51.06% | 51.66% |
| Nonfamily Households | 3,790, 28.49%, see rank | 30.06% | 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.