USA.com / California / San Diego County / Chula Vista, CA / 91911 / Population and Races / Historical Household and Family Data
91911 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 83,710
| 91911 Zip Code | California | U.S. | |
| Total Households | 24,463, 100% | 12,617,280 | 116,211,092 |
| Average Household Size | 3.40, see rank | 2.95 | 2.63 |
| 1 Person Households | 4,684, 19.15%, see rank | 24.10% | 27.57% |
| 2 or More Person Households | 19,779, 80.85%, see rank | 75.90% | 72.43% |
| Family Households (Families) | 18,898, 77.25%, see rank | 68.69% | 66.22% |
| Average Family Size | 4.02, see rank | 3.67 | 3.32 |
| Married-Couple Family | 12,144, 49.64%, see rank | 49.11% | 48.42% |
| Nonfamily Households | 5,565, 22.75%, see rank | 31.31% | 33.78% |
US Census 2010 data
Total population: 82,999
| 91911 Zip Code | California | U.S. | |
| Total Households | 24,622, 100% | 12,577,498 | 116,716,292 |
| Average Household Size | 3.34, see rank | 2.90 | 2.58 |
| 1 Person Households | 4,037, 16.40%, see rank | 23.29% | 26.74% |
| 2 or More Person Households | 20,585, 83.60%, see rank | 76.71% | 73.26% |
| Family Households (Families) | 19,448, 78.99%, see rank | 68.71% | 66.43% |
| Average Family Size | 3.72, see rank | 3.45 | 3.14 |
| Married-Couple Family | 12,615, 51.23%, see rank | 49.40% | 48.42% |
| Nonfamily Households | 5,174, 21.01%, see rank | 31.29% | 33.57% |
ACS 2008-2012 data
Total population: 82,708
| 91911 Zip Code | California | U.S. | |
| Total Households | 24,287, 100% | 12,466,331 | 115,226,802 |
| Average Household Size | 3.38, see rank | 2.93 | 2.61 |
| 1 Person Households | 4,497, 18.52%, see rank | 24.31% | 27.45% |
| 2 or More Person Households | 19,790, 81.48%, see rank | 75.69% | 72.55% |
| Family Households (Families) | 19,143, 78.82%, see rank | 68.59% | 66.47% |
| Average Family Size | 3.97, see rank | 3.65 | 3.29 |
| Married-Couple Family | 12,184, 50.17%, see rank | 49.35% | 48.97% |
| Nonfamily Households | 5,144, 21.18%, see rank | 31.41% | 33.53% |
US Census 2000 data
Total population: 71,124
| 91911 Zip Code | California | U.S. | |
| Total Households | 22,344, 100% | 11,502,870 | 105,480,101 |
| Average Household Size | 3.18, see rank | 2.87 | 2.59 |
| 1 Person Households | 3,953, 17.69%, see rank | 23.54% | 25.82% |
| 2 or More Person Households | 18,391, 82.31%, see rank | 76.46% | 74.18% |
| Family Households (Families) | 17,312, 77.48%, see rank | 68.85% | 68.06% |
| Average Family Size | 3.59, see rank | 3.43 | 3.14 |
| Married-Couple Family | 12,051, 53.93%, see rank | 51.09% | 51.66% |
| Nonfamily Households | 5,032, 22.52%, 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.