Kentucky Historical Household and Family Data
ACS 2010-2014 data
Total population: 4,383,272
| Kentucky | % | U.S. | |
| Total Households | 1,702,235 | 100% | 116,211,092 |
| Average Household Size | 2.50, see rank | - | 2.63 |
| 1 Person Households | 478,553 | 28.11%, see rank | 27.57% |
| 2 or More Person Households | 1,223,682 | 71.89%, see rank | 72.43% |
| Family Households (Families) | 1,134,316 | 66.64%, see rank | 66.22% |
| Average Family Size | 3.13, see rank | - | 3.32 |
| Married-Couple Family | 836,940 | 49.17%, see rank | 48.42% |
| Nonfamily Households | 567,919 | 33.36%, see rank | 33.78% |
US Census 2010 data
Total population: 4,339,367
| Kentucky | % | U.S. | |
| Total Households | 1,719,965 | 100% | 116,716,292 |
| Average Household Size | 2.45, see rank | - | 2.58 |
| 1 Person Households | 473,447 | 27.53%, see rank | 26.74% |
| 2 or More Person Households | 1,246,518 | 72.47%, see rank | 73.26% |
| Family Households (Families) | 1,149,905 | 66.86%, see rank | 66.43% |
| Average Family Size | 2.98, see rank | - | 3.14 |
| Married-Couple Family | 848,324 | 49.32%, see rank | 48.42% |
| Nonfamily Households | 570,060 | 33.14%, see rank | 33.57% |
ACS 2008-2012 data
Total population: 4,340,167
| Kentucky | % | U.S. | |
| Total Households | 1,691,716 | 100% | 115,226,802 |
| Average Household Size | 2.49, see rank | - | 2.61 |
| 1 Person Households | 474,821 | 28.07%, see rank | 27.45% |
| 2 or More Person Households | 1,216,895 | 71.93%, see rank | 72.55% |
| Family Households (Families) | 1,135,025 | 67.09%, see rank | 66.47% |
| Average Family Size | 3.12, see rank | - | 3.29 |
| Married-Couple Family | 845,055 | 49.95%, see rank | 48.97% |
| Nonfamily Households | 556,691 | 32.91%, see rank | 33.53% |
ACS 2006-2010 data
Total population: 4,285,828
| Kentucky | % | U.S. | |
| Total Households | 1,676,708 | 100% | 114,235,996 |
| Average Household Size | 2.48, see rank | - | 2.59 |
| 1 Person Households | 468,176 | 27.92%, see rank | 27.24% |
| 2 or More Person Households | 1,208,532 | 72.08%, see rank | 72.76% |
| Family Households (Families) | 1,128,169 | 67.28%, see rank | 66.75% |
| Average Family Size | 3.10, see rank | - | 3.25 |
| Married-Couple Family | 849,218 | 50.65%, see rank | 49.60% |
| Nonfamily Households | 548,539 | 32.72%, see rank | 33.25% |
ACS 2005-2009 data
Total population: 4,252,000
| Kentucky | % | U.S. | |
| Total Households | 1,674,738 | 100% | 112,611,029 |
| Average Household Size | 2.47, see rank | - | 2.60 |
| 1 Person Households | 466,899 | 27.88%, see rank | 27.32% |
| 2 or More Person Households | 1,207,839 | 72.12%, see rank | 72.68% |
| Family Households (Families) | 1,128,816 | 67.40%, see rank | 66.67% |
| Average Family Size | 3.08, see rank | - | 3.27 |
| Married-Couple Family | 853,545 | 50.97%, see rank | 49.71% |
| Nonfamily Households | 545,922 | 32.60%, see rank | 33.33% |
US Census 2000 data
Total population: 4,041,769
| Kentucky | % | U.S. | |
| Total Households | 1,590,647 | 100% | 105,480,101 |
| Average Household Size | 2.47, see rank | - | 2.59 |
| 1 Person Households | 414,095 | 26.03%, see rank | 25.82% |
| 2 or More Person Households | 1,176,552 | 73.97%, see rank | 74.18% |
| Family Households (Families) | 1,104,398 | 69.43%, see rank | 68.06% |
| Average Family Size | 2.97, see rank | - | 3.14 |
| Married-Couple Family | 857,944 | 53.94%, see rank | 51.66% |
| Nonfamily Households | 486,249 | 30.57%, see rank | 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.