California Historical Household and Family Data
ACS 2010-2014 data
Total population: 38,066,920
California | % | U.S. | |
Total Households | 12,617,280 | 100% | 116,211,092 |
Average Household Size | 2.95, see rank | - | 2.63 |
1 Person Households | 3,041,390 | 24.10%, see rank | 27.57% |
2 or More Person Households | 9,575,890 | 75.90%, see rank | 72.43% |
Family Households (Families) | 8,666,286 | 68.69%, see rank | 66.22% |
Average Family Size | 3.67, see rank | - | 3.32 |
Married-Couple Family | 6,195,938 | 49.11%, see rank | 48.42% |
Nonfamily Households | 3,950,994 | 31.31%, see rank | 33.78% |
US Census 2010 data
Total population: 37,253,956
California | % | U.S. | |
Total Households | 12,577,498 | 100% | 116,716,292 |
Average Household Size | 2.90, see rank | - | 2.58 |
1 Person Households | 2,929,442 | 23.29%, see rank | 26.74% |
2 or More Person Households | 9,648,056 | 76.71%, see rank | 73.26% |
Family Households (Families) | 8,642,473 | 68.71%, see rank | 66.43% |
Average Family Size | 3.45, see rank | - | 3.14 |
Married-Couple Family | 6,213,310 | 49.40%, see rank | 48.42% |
Nonfamily Households | 3,935,025 | 31.29%, see rank | 33.57% |
ACS 2008-2012 data
Total population: 37,325,068
California | % | U.S. | |
Total Households | 12,466,331 | 100% | 115,226,802 |
Average Household Size | 2.93, see rank | - | 2.61 |
1 Person Households | 3,030,438 | 24.31%, see rank | 27.45% |
2 or More Person Households | 9,435,893 | 75.69%, see rank | 72.55% |
Family Households (Families) | 8,550,034 | 68.59%, see rank | 66.47% |
Average Family Size | 3.65, see rank | - | 3.29 |
Married-Couple Family | 6,151,533 | 49.35%, see rank | 48.97% |
Nonfamily Households | 3,916,297 | 31.41%, see rank | 33.53% |
ACS 2006-2010 data
Total population: 36,637,290
California | % | U.S. | |
Total Households | 12,392,852 | 100% | 114,235,996 |
Average Household Size | 2.89, see rank | - | 2.59 |
1 Person Households | 3,022,366 | 24.39%, see rank | 27.24% |
2 or More Person Households | 9,370,486 | 75.61%, see rank | 72.76% |
Family Households (Families) | 8,495,322 | 68.55%, see rank | 66.75% |
Average Family Size | 3.60, see rank | - | 3.25 |
Married-Couple Family | 6,166,334 | 49.76%, see rank | 49.60% |
Nonfamily Households | 3,897,530 | 31.45%, see rank | 33.25% |
ACS 2005-2009 data
Total population: 36,308,527
California | % | U.S. | |
Total Households | 12,187,191 | 100% | 112,611,029 |
Average Household Size | 2.91, see rank | - | 2.60 |
1 Person Households | 2,993,951 | 24.57%, see rank | 27.32% |
2 or More Person Households | 9,193,240 | 75.43%, see rank | 72.68% |
Family Households (Families) | 8,333,690 | 68.38%, see rank | 66.67% |
Average Family Size | 3.63, see rank | - | 3.27 |
Married-Couple Family | 6,085,094 | 49.93%, see rank | 49.71% |
Nonfamily Households | 3,853,501 | 31.62%, see rank | 33.33% |
US Census 2000 data
Total population: 33,871,648
California | % | U.S. | |
Total Households | 11,502,870 | 100% | 105,480,101 |
Average Household Size | 2.87, see rank | - | 2.59 |
1 Person Households | 2,708,308 | 23.54%, see rank | 25.82% |
2 or More Person Households | 8,794,562 | 76.46%, see rank | 74.18% |
Family Households (Families) | 7,920,049 | 68.85%, see rank | 68.06% |
Average Family Size | 3.43, see rank | - | 3.14 |
Married-Couple Family | 5,877,084 | 51.09%, see rank | 51.66% |
Nonfamily Households | 3,582,821 | 31.15%, 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.