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Rancho San Diego, CA Historical Household and Family Data
ACS 2010-2014 data
Total population: 21,514
| Rancho San Diego, CA | California | U.S. | |
| Total Households | 7,999, 100% | 12,617,280 | 116,211,092 |
| Average Household Size | 2.68, see rank | 2.95 | 2.63 |
| 1 Person Households | 1,839, 22.99%, see rank | 24.10% | 27.57% |
| 2 or More Person Households | 6,160, 77.01%, see rank | 75.90% | 72.43% |
| Family Households (Families) | 5,909, 73.87%, see rank | 68.69% | 66.22% |
| Average Family Size | 3.22, see rank | 3.67 | 3.32 |
| Married-Couple Family | 4,471, 55.89%, see rank | 49.11% | 48.42% |
| Nonfamily Households | 2,090, 26.13%, see rank | 31.31% | 33.78% |
US Census 2010 data
Total population: 21,208
| Rancho San Diego, CA | California | U.S. | |
| Total Households | 7,830, 100% | 12,577,498 | 116,716,292 |
| Average Household Size | 2.70, see rank | 2.90 | 2.58 |
| 1 Person Households | 1,653, 21.11%, see rank | 23.29% | 26.74% |
| 2 or More Person Households | 6,177, 78.89%, see rank | 76.71% | 73.26% |
| Family Households (Families) | 5,769, 73.68%, see rank | 68.71% | 66.43% |
| Average Family Size | 3.16, see rank | 3.45 | 3.14 |
| Married-Couple Family | 4,605, 58.81%, see rank | 49.40% | 48.42% |
| Nonfamily Households | 2,061, 26.32%, see rank | 31.29% | 33.57% |
ACS 2008-2012 data
Total population: 21,435
| Rancho San Diego, CA | California | U.S. | |
| Total Households | 7,851, 100% | 12,466,331 | 115,226,802 |
| Average Household Size | 2.73, see rank | 2.93 | 2.61 |
| 1 Person Households | 1,635, 20.83%, see rank | 24.31% | 27.45% |
| 2 or More Person Households | 6,216, 79.17%, see rank | 75.69% | 72.55% |
| Family Households (Families) | 6,048, 77.03%, see rank | 68.59% | 66.47% |
| Average Family Size | 3.20, see rank | 3.65 | 3.29 |
| Married-Couple Family | 4,608, 58.69%, see rank | 49.35% | 48.97% |
| Nonfamily Households | 1,803, 22.97%, see rank | 31.41% | 33.53% |
ACS 2006-2010 data
Total population: 20,247
| Rancho San Diego, CA | California | U.S. | |
| Total Households | 7,477, 100% | 12,392,852 | 114,235,996 |
| Average Household Size | 2.71, see rank | 2.89 | 2.59 |
| 1 Person Households | 1,405, 18.79%, see rank | 24.39% | 27.24% |
| 2 or More Person Households | 6,072, 81.21%, see rank | 75.61% | 72.76% |
| Family Households (Families) | 5,766, 77.12%, see rank | 68.55% | 66.75% |
| Average Family Size | 3.15, see rank | 3.60 | 3.25 |
| Married-Couple Family | 4,702, 62.89%, see rank | 49.76% | 49.60% |
| Nonfamily Households | 1,711, 22.88%, see rank | 31.45% | 33.25% |
ACS 2005-2009 data
Total population: 20,398
| Rancho San Diego, CA | California | U.S. | |
| Total Households | 7,194, 100% | 12,187,191 | 112,611,029 |
| Average Household Size | 2.84, see rank | 2.91 | 2.60 |
| 1 Person Households | 1,280, 17.79%, see rank | 24.57% | 27.32% |
| 2 or More Person Households | 5,914, 82.21%, see rank | 75.43% | 72.68% |
| Family Households (Families) | 5,634, 78.32%, see rank | 68.38% | 66.67% |
| Average Family Size | 3.28, see rank | 3.63 | 3.27 |
| Married-Couple Family | 4,537, 63.07%, see rank | 49.93% | 49.71% |
| Nonfamily Households | 1,560, 21.68%, see rank | 31.62% | 33.33% |
US Census 2000 data
Total population: 20,155
| Rancho San Diego, CA | California | U.S. | |
| Total Households | 7,083, 100% | 11,502,870 | 105,480,101 |
| Average Household Size | 2.84, see rank | 2.87 | 2.59 |
| 1 Person Households | 1,121, 15.83%, see rank | 23.54% | 25.82% |
| 2 or More Person Households | 5,962, 84.17%, see rank | 76.46% | 74.18% |
| Family Households (Families) | 5,588, 78.89%, see rank | 68.85% | 68.06% |
| Average Family Size | 3.19, see rank | 3.43 | 3.14 |
| Married-Couple Family | 4,600, 64.94%, see rank | 51.09% | 51.66% |
| Nonfamily Households | 1,495, 21.11%, 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.