Kennebec County Historical Household and Family Data
ACS 2010-2014 data
Total population: 121,507
| Kennebec County | Maine | U.S. | |
| Total Households | 51,242, 100% | 553,086 | 116,211,092 |
| Average Household Size | 2.30, see rank | 2.34 | 2.63 |
| 1 Person Households | 14,984, 29.24%, see rank | 29.06% | 27.57% |
| 2 or More Person Households | 36,258, 70.76%, see rank | 70.94% | 72.43% |
| Family Households (Families) | 32,062, 62.57%, see rank | 62.91% | 66.22% |
| Average Family Size | 2.93, see rank | 2.96 | 3.32 |
| Married-Couple Family | 24,347, 47.51%, see rank | 48.92% | 48.42% |
| Nonfamily Households | 19,180, 37.43%, see rank | 37.09% | 33.78% |
US Census 2010 data
Total population: 122,151
| Kennebec County | Maine | U.S. | |
| Total Households | 51,128, 100% | 557,219 | 116,716,292 |
| Average Household Size | 2.32, see rank | 2.32 | 2.58 |
| 1 Person Households | 14,744, 28.84%, see rank | 28.63% | 26.74% |
| 2 or More Person Households | 36,384, 71.16%, see rank | 71.37% | 73.26% |
| Family Households (Families) | 32,368, 63.31%, see rank | 62.92% | 66.43% |
| Average Family Size | 2.82, see rank | 2.83 | 3.14 |
| Married-Couple Family | 24,517, 47.95%, see rank | 48.47% | 48.42% |
| Nonfamily Households | 18,760, 36.69%, see rank | 37.08% | 33.57% |
ACS 2008-2012 data
Total population: 122,022
| Kennebec County | Maine | U.S. | |
| Total Households | 51,276, 100% | 553,208 | 115,226,802 |
| Average Household Size | 2.31, see rank | 2.34 | 2.61 |
| 1 Person Households | 15,114, 29.48%, see rank | 28.94% | 27.45% |
| 2 or More Person Households | 36,162, 70.52%, see rank | 71.06% | 72.55% |
| Family Households (Families) | 32,205, 62.81%, see rank | 63.24% | 66.47% |
| Average Family Size | 2.95, see rank | 2.96 | 3.29 |
| Married-Couple Family | 24,662, 48.10%, see rank | 49.51% | 48.97% |
| Nonfamily Households | 19,071, 37.19%, see rank | 36.76% | 33.53% |
ACS 2006-2010 data
Total population: 121,925
| Kennebec County | Maine | U.S. | |
| Total Households | 50,869, 100% | 551,125 | 114,235,996 |
| Average Household Size | 2.34, see rank | 2.34 | 2.59 |
| 1 Person Households | 14,583, 28.67%, see rank | 28.19% | 27.24% |
| 2 or More Person Households | 36,286, 71.33%, see rank | 71.81% | 72.76% |
| Family Households (Families) | 32,298, 63.49%, see rank | 64.26% | 66.75% |
| Average Family Size | 2.95, see rank | 2.94 | 3.25 |
| Married-Couple Family | 25,012, 49.17%, see rank | 50.52% | 49.60% |
| Nonfamily Households | 18,571, 36.51%, see rank | 35.74% | 33.25% |
ACS 2005-2009 data
Total population: 120,777
| Kennebec County | Maine | U.S. | |
| Total Households | 50,736, 100% | 542,617 | 112,611,029 |
| Average Household Size | 2.32, see rank | 2.36 | 2.60 |
| 1 Person Households | 14,263, 28.11%, see rank | 27.98% | 27.32% |
| 2 or More Person Households | 36,473, 71.89%, see rank | 72.02% | 72.68% |
| Family Households (Families) | 32,660, 64.37%, see rank | 64.66% | 66.67% |
| Average Family Size | 2.90, see rank | 2.95 | 3.27 |
| Married-Couple Family | 25,581, 50.42%, see rank | 50.82% | 49.71% |
| Nonfamily Households | 18,076, 35.63%, see rank | 35.34% | 33.33% |
US Census 2000 data
Total population: 117,114
| Kennebec County | Maine | U.S. | |
| Total Households | 47,683, 100% | 518,200 | 105,480,101 |
| Average Household Size | 2.38, see rank | 2.39 | 2.59 |
| 1 Person Households | 13,170, 27.62%, see rank | 27.01% | 25.82% |
| 2 or More Person Households | 34,513, 72.38%, see rank | 72.99% | 74.18% |
| Family Households (Families) | 31,328, 65.70%, see rank | 65.74% | 68.06% |
| Average Family Size | 2.89, see rank | 2.90 | 3.14 |
| Married-Couple Family | 24,603, 51.60%, see rank | 52.52% | 51.66% |
| Nonfamily Households | 16,355, 34.30%, 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.