USA.com / Kentucky / Grant County / Williamstown, KY / Population and Races / Historical Household and Family Data
Williamstown, KY Historical Household and Family Data
ACS 2010-2014 data
Total population: 3,932
| Williamstown, KY | Kentucky | U.S. | |
| Total Households | 1,079, 100% | 1,702,235 | 116,211,092 |
| Average Household Size | 3.35, see rank | 2.50 | 2.63 |
| 1 Person Households | 151, 13.99%, see rank | 28.11% | 27.57% |
| 2 or More Person Households | 928, 86.01%, see rank | 71.89% | 72.43% |
| Family Households (Families) | 917, 84.99%, see rank | 66.64% | 66.22% |
| Average Family Size | 3.75, see rank | 3.13 | 3.32 |
| Married-Couple Family | 675, 62.56%, see rank | 49.17% | 48.42% |
| Nonfamily Households | 162, 15.01%, see rank | 33.36% | 33.78% |
US Census 2010 data
Total population: 3,925
| Williamstown, KY | Kentucky | U.S. | |
| Total Households | 1,339, 100% | 1,719,965 | 116,716,292 |
| Average Household Size | 2.65, see rank | 2.45 | 2.58 |
| 1 Person Households | 329, 24.57%, see rank | 27.53% | 26.74% |
| 2 or More Person Households | 1,010, 75.43%, see rank | 72.47% | 73.26% |
| Family Households (Families) | 943, 70.43%, see rank | 66.86% | 66.43% |
| Average Family Size | 3.14, see rank | 2.98 | 3.14 |
| Married-Couple Family | 661, 49.37%, see rank | 49.32% | 48.42% |
| Nonfamily Households | 396, 29.57%, see rank | 33.14% | 33.57% |
ACS 2008-2012 data
Total population: 3,996
| Williamstown, KY | Kentucky | U.S. | |
| Total Households | 1,350, 100% | 1,691,716 | 115,226,802 |
| Average Household Size | 2.80, see rank | 2.49 | 2.61 |
| 1 Person Households | 250, 18.52%, see rank | 28.07% | 27.45% |
| 2 or More Person Households | 1,100, 81.48%, see rank | 71.93% | 72.55% |
| Family Households (Families) | 1,083, 80.22%, see rank | 67.09% | 66.47% |
| Average Family Size | 3.24, see rank | 3.12 | 3.29 |
| Married-Couple Family | 863, 63.93%, see rank | 49.95% | 48.97% |
| Nonfamily Households | 267, 19.78%, see rank | 32.91% | 33.53% |
ACS 2006-2010 data
Total population: 3,898
| Williamstown, KY | Kentucky | U.S. | |
| Total Households | 1,543, 100% | 1,676,708 | 114,235,996 |
| Average Household Size | 2.48, see rank | 2.48 | 2.59 |
| 1 Person Households | 400, 25.92%, see rank | 27.92% | 27.24% |
| 2 or More Person Households | 1,143, 74.08%, see rank | 72.08% | 72.76% |
| Family Households (Families) | 1,112, 72.07%, see rank | 67.28% | 66.75% |
| Average Family Size | 2.94, see rank | 3.10 | 3.25 |
| Married-Couple Family | 722, 46.79%, see rank | 50.65% | 49.60% |
| Nonfamily Households | 431, 27.93%, see rank | 32.72% | 33.25% |
ACS 2005-2009 data
Total population: 3,463
| Williamstown, KY | Kentucky | U.S. | |
| Total Households | 1,491, 100% | 1,674,738 | 112,611,029 |
| Average Household Size | 2.32, see rank | 2.47 | 2.60 |
| 1 Person Households | 446, 29.91%, see rank | 27.88% | 27.32% |
| 2 or More Person Households | 1,045, 70.09%, see rank | 72.12% | 72.68% |
| Family Households (Families) | 1,017, 68.21%, see rank | 67.40% | 66.67% |
| Average Family Size | 2.82, see rank | 3.08 | 3.27 |
| Married-Couple Family | 698, 46.81%, see rank | 50.97% | 49.71% |
| Nonfamily Households | 474, 31.79%, see rank | 32.60% | 33.33% |
US Census 2000 data
Total population: 3,227
| Williamstown, KY | Kentucky | U.S. | |
| Total Households | 1,279, 100% | 1,590,647 | 105,480,101 |
| Average Household Size | 2.45, see rank | 2.47 | 2.59 |
| 1 Person Households | 363, 28.38%, see rank | 26.03% | 25.82% |
| 2 or More Person Households | 916, 71.62%, see rank | 73.97% | 74.18% |
| Family Households (Families) | 880, 68.80%, see rank | 69.43% | 68.06% |
| Average Family Size | 2.98, see rank | 2.97 | 3.14 |
| Married-Couple Family | 669, 52.31%, see rank | 53.94% | 51.66% |
| Nonfamily Households | 399, 31.20%, see rank | 30.57% | 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.