Sullivan County Historical Household and Family Data
ACS 2010-2014 data
Total population: 156,850
| Sullivan County | Tennessee | U.S. | |
| Total Households | 66,279, 100% | 2,487,349 | 116,211,092 |
| Average Household Size | 2.32, see rank | 2.53 | 2.63 |
| 1 Person Households | 19,573, 29.53%, see rank | 28.12% | 27.57% |
| 2 or More Person Households | 46,706, 70.47%, see rank | 71.88% | 72.43% |
| Family Households (Families) | 43,834, 66.14%, see rank | 66.66% | 66.22% |
| Average Family Size | 2.92, see rank | 3.18 | 3.32 |
| Married-Couple Family | 33,136, 49.99%, see rank | 48.72% | 48.42% |
| Nonfamily Households | 22,445, 33.86%, see rank | 33.34% | 33.78% |
US Census 2010 data
Total population: 156,823
| Sullivan County | Tennessee | U.S. | |
| Total Households | 66,298, 100% | 2,493,552 | 116,716,292 |
| Average Household Size | 2.33, see rank | 2.48 | 2.58 |
| 1 Person Households | 19,065, 28.76%, see rank | 26.92% | 26.74% |
| 2 or More Person Households | 47,233, 71.24%, see rank | 73.08% | 73.26% |
| Family Households (Families) | 44,369, 66.92%, see rank | 67.34% | 66.43% |
| Average Family Size | 2.84, see rank | 3.01 | 3.14 |
| Married-Couple Family | 33,822, 51.02%, see rank | 48.72% | 48.42% |
| Nonfamily Households | 21,929, 33.08%, see rank | 32.66% | 33.57% |
ACS 2008-2012 data
Total population: 156,675
| Sullivan County | Tennessee | U.S. | |
| Total Households | 66,595, 100% | 2,468,841 | 115,226,802 |
| Average Household Size | 2.31, see rank | 2.51 | 2.61 |
| 1 Person Households | 18,678, 28.05%, see rank | 28.09% | 27.45% |
| 2 or More Person Households | 47,917, 71.95%, see rank | 71.91% | 72.55% |
| Family Households (Families) | 44,914, 67.44%, see rank | 66.85% | 66.47% |
| Average Family Size | 2.86, see rank | 3.15 | 3.29 |
| Married-Couple Family | 34,651, 52.03%, see rank | 49.28% | 48.97% |
| Nonfamily Households | 21,681, 32.56%, see rank | 33.15% | 33.53% |
ACS 2006-2010 data
Total population: 155,815
| Sullivan County | Tennessee | U.S. | |
| Total Households | 66,584, 100% | 2,443,475 | 114,235,996 |
| Average Household Size | 2.29, see rank | 2.49 | 2.59 |
| 1 Person Households | 19,178, 28.80%, see rank | 27.66% | 27.24% |
| 2 or More Person Households | 47,406, 71.20%, see rank | 72.34% | 72.76% |
| Family Households (Families) | 44,918, 67.46%, see rank | 67.32% | 66.75% |
| Average Family Size | 2.84, see rank | 3.11 | 3.25 |
| Married-Couple Family | 34,505, 51.82%, see rank | 49.85% | 49.60% |
| Nonfamily Households | 21,666, 32.54%, see rank | 32.68% | 33.25% |
ACS 2005-2009 data
Total population: 153,314
| Sullivan County | Tennessee | U.S. | |
| Total Households | 67,284, 100% | 2,412,567 | 112,611,029 |
| Average Household Size | 2.22, see rank | 2.49 | 2.60 |
| 1 Person Households | 18,805, 27.95%, see rank | 27.90% | 27.32% |
| 2 or More Person Households | 48,479, 72.05%, see rank | 72.10% | 72.68% |
| Family Households (Families) | 45,539, 67.68%, see rank | 67.05% | 66.67% |
| Average Family Size | 2.74, see rank | 3.11 | 3.27 |
| Married-Couple Family | 35,050, 52.09%, see rank | 49.70% | 49.71% |
| Nonfamily Households | 21,745, 32.32%, see rank | 32.95% | 33.33% |
US Census 2000 data
Total population: 153,048
| Sullivan County | Tennessee | U.S. | |
| Total Households | 63,556, 100% | 2,232,905 | 105,480,101 |
| Average Household Size | 2.36, see rank | 2.48 | 2.59 |
| 1 Person Households | 16,751, 26.36%, see rank | 25.81% | 25.82% |
| 2 or More Person Households | 46,805, 73.64%, see rank | 74.19% | 74.18% |
| Family Households (Families) | 44,802, 70.49%, see rank | 69.32% | 68.06% |
| Average Family Size | 2.84, see rank | 2.99 | 3.14 |
| Married-Couple Family | 36,267, 57.06%, see rank | 52.58% | 51.66% |
| Nonfamily Households | 18,754, 29.51%, see rank | 30.68% | 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.