Somerset County Historical Household and Family Data
ACS 2010-2014 data
Total population: 51,762
| Somerset County | Maine | U.S. | |
| Total Households | 21,567, 100% | 553,086 | 116,211,092 |
| Average Household Size | 2.37, see rank | 2.34 | 2.63 |
| 1 Person Households | 6,068, 28.14%, see rank | 29.06% | 27.57% |
| 2 or More Person Households | 15,499, 71.86%, see rank | 70.94% | 72.43% |
| Family Households (Families) | 14,007, 64.95%, see rank | 62.91% | 66.22% |
| Average Family Size | 2.98, see rank | 2.96 | 3.32 |
| Married-Couple Family | 10,779, 49.98%, see rank | 48.92% | 48.42% |
| Nonfamily Households | 7,560, 35.05%, see rank | 37.09% | 33.78% |
US Census 2010 data
Total population: 52,228
| Somerset County | Maine | U.S. | |
| Total Households | 21,927, 100% | 557,219 | 116,716,292 |
| Average Household Size | 2.35, see rank | 2.32 | 2.58 |
| 1 Person Households | 5,888, 26.85%, see rank | 28.63% | 26.74% |
| 2 or More Person Households | 16,039, 73.15%, see rank | 71.37% | 73.26% |
| Family Households (Families) | 14,353, 65.46%, see rank | 62.92% | 66.43% |
| Average Family Size | 2.80, see rank | 2.83 | 3.14 |
| Married-Couple Family | 10,898, 49.70%, see rank | 48.47% | 48.42% |
| Nonfamily Households | 7,574, 34.54%, see rank | 37.08% | 33.57% |
ACS 2008-2012 data
Total population: 52,098
| Somerset County | Maine | U.S. | |
| Total Households | 21,847, 100% | 553,208 | 115,226,802 |
| Average Household Size | 2.35, see rank | 2.34 | 2.61 |
| 1 Person Households | 6,100, 27.92%, see rank | 28.94% | 27.45% |
| 2 or More Person Households | 15,747, 72.08%, see rank | 71.06% | 72.55% |
| Family Households (Families) | 14,294, 65.43%, see rank | 63.24% | 66.47% |
| Average Family Size | 2.94, see rank | 2.96 | 3.29 |
| Married-Couple Family | 11,111, 50.86%, see rank | 49.51% | 48.97% |
| Nonfamily Households | 7,553, 34.57%, see rank | 36.76% | 33.53% |
ACS 2006-2010 data
Total population: 52,261
| Somerset County | Maine | U.S. | |
| Total Households | 21,892, 100% | 551,125 | 114,235,996 |
| Average Household Size | 2.35, see rank | 2.34 | 2.59 |
| 1 Person Households | 5,992, 27.37%, see rank | 28.19% | 27.24% |
| 2 or More Person Households | 15,900, 72.63%, see rank | 71.81% | 72.76% |
| Family Households (Families) | 14,536, 66.40%, see rank | 64.26% | 66.75% |
| Average Family Size | 2.93, see rank | 2.94 | 3.25 |
| Married-Couple Family | 11,257, 51.42%, see rank | 50.52% | 49.60% |
| Nonfamily Households | 7,356, 33.60%, see rank | 35.74% | 33.25% |
ACS 2005-2009 data
Total population: 51,175
| Somerset County | Maine | U.S. | |
| Total Households | 21,198, 100% | 542,617 | 112,611,029 |
| Average Household Size | 2.38, see rank | 2.36 | 2.60 |
| 1 Person Households | 5,748, 27.12%, see rank | 27.98% | 27.32% |
| 2 or More Person Households | 15,450, 72.88%, see rank | 72.02% | 72.68% |
| Family Households (Families) | 14,103, 66.53%, see rank | 64.66% | 66.67% |
| Average Family Size | 2.95, see rank | 2.95 | 3.27 |
| Married-Couple Family | 10,614, 50.07%, see rank | 50.82% | 49.71% |
| Nonfamily Households | 7,095, 33.47%, see rank | 35.34% | 33.33% |
US Census 2000 data
Total population: 50,888
| Somerset County | Maine | U.S. | |
| Total Households | 20,496, 100% | 518,200 | 105,480,101 |
| Average Household Size | 2.44, see rank | 2.39 | 2.59 |
| 1 Person Households | 5,035, 24.57%, see rank | 27.01% | 25.82% |
| 2 or More Person Households | 15,461, 75.43%, see rank | 72.99% | 74.18% |
| Family Households (Families) | 14,117, 68.88%, see rank | 65.74% | 68.06% |
| Average Family Size | 2.87, see rank | 2.90 | 3.14 |
| Married-Couple Family | 11,102, 54.17%, see rank | 52.52% | 51.66% |
| Nonfamily Households | 6,379, 31.12%, see rank | 34.26% | 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.