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Danville, CA Historical Household and Family Data
ACS 2010-2014 data
Total population: 42,891
| Danville, CA | California | U.S. | |
| Total Households | 15,685, 100% | 12,617,280 | 116,211,092 |
| Average Household Size | 2.72, see rank | 2.95 | 2.63 |
| 1 Person Households | 3,248, 20.71%, see rank | 24.10% | 27.57% |
| 2 or More Person Households | 12,437, 79.29%, see rank | 75.90% | 72.43% |
| Family Households (Families) | 11,896, 75.84%, see rank | 68.69% | 66.22% |
| Average Family Size | 3.20, see rank | 3.67 | 3.32 |
| Married-Couple Family | 10,446, 66.60%, see rank | 49.11% | 48.42% |
| Nonfamily Households | 3,789, 24.16%, see rank | 31.31% | 33.78% |
US Census 2010 data
Total population: 42,039
| Danville, CA | California | U.S. | |
| Total Households | 15,420, 100% | 12,577,498 | 116,716,292 |
| Average Household Size | 2.71, see rank | 2.90 | 2.58 |
| 1 Person Households | 2,801, 18.16%, see rank | 23.29% | 26.74% |
| 2 or More Person Households | 12,619, 81.84%, see rank | 76.71% | 73.26% |
| Family Households (Families) | 11,978, 77.68%, see rank | 68.71% | 66.43% |
| Average Family Size | 3.10, see rank | 3.45 | 3.14 |
| Married-Couple Family | 10,389, 67.37%, see rank | 49.40% | 48.42% |
| Nonfamily Households | 3,442, 22.32%, see rank | 31.29% | 33.57% |
ACS 2008-2012 data
Total population: 42,265
| Danville, CA | California | U.S. | |
| Total Households | 15,385, 100% | 12,466,331 | 115,226,802 |
| Average Household Size | 2.73, see rank | 2.93 | 2.61 |
| 1 Person Households | 3,108, 20.20%, see rank | 24.31% | 27.45% |
| 2 or More Person Households | 12,277, 79.80%, see rank | 75.69% | 72.55% |
| Family Households (Families) | 11,772, 76.52%, see rank | 68.59% | 66.47% |
| Average Family Size | 3.19, see rank | 3.65 | 3.29 |
| Married-Couple Family | 10,316, 67.05%, see rank | 49.35% | 48.97% |
| Nonfamily Households | 3,613, 23.48%, see rank | 31.41% | 33.53% |
ACS 2006-2010 data
Total population: 41,738
| Danville, CA | California | U.S. | |
| Total Households | 15,177, 100% | 12,392,852 | 114,235,996 |
| Average Household Size | 2.71, see rank | 2.89 | 2.59 |
| 1 Person Households | 2,754, 18.15%, see rank | 24.39% | 27.24% |
| 2 or More Person Households | 12,423, 81.85%, see rank | 75.61% | 72.76% |
| Family Households (Families) | 11,897, 78.39%, see rank | 68.55% | 66.75% |
| Average Family Size | 3.13, see rank | 3.60 | 3.25 |
| Married-Couple Family | 10,248, 67.52%, see rank | 49.76% | 49.60% |
| Nonfamily Households | 3,280, 21.61%, see rank | 31.45% | 33.25% |
ACS 2005-2009 data
Total population: 40,965
| Danville, CA | California | U.S. | |
| Total Households | 14,526, 100% | 12,187,191 | 112,611,029 |
| Average Household Size | 2.77, see rank | 2.91 | 2.60 |
| 1 Person Households | 2,550, 17.55%, see rank | 24.57% | 27.32% |
| 2 or More Person Households | 11,976, 82.45%, see rank | 75.43% | 72.68% |
| Family Households (Families) | 11,427, 78.67%, see rank | 68.38% | 66.67% |
| Average Family Size | 3.19, see rank | 3.63 | 3.27 |
| Married-Couple Family | 9,834, 67.70%, see rank | 49.93% | 49.71% |
| Nonfamily Households | 3,099, 21.33%, see rank | 31.62% | 33.33% |
US Census 2000 data
Total population: 41,715
| Danville, CA | California | U.S. | |
| Total Households | 14,816, 100% | 11,502,870 | 105,480,101 |
| Average Household Size | 2.78, see rank | 2.87 | 2.59 |
| 1 Person Households | 2,295, 15.49%, see rank | 23.54% | 25.82% |
| 2 or More Person Households | 12,521, 84.51%, see rank | 76.46% | 74.18% |
| Family Households (Families) | 11,865, 80.08%, see rank | 68.85% | 68.06% |
| Average Family Size | 3.13, see rank | 3.43 | 3.14 |
| Married-Couple Family | 10,472, 70.68%, see rank | 51.09% | 51.66% |
| Nonfamily Households | 2,951, 19.92%, see rank | 31.15% | 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.