USA.com / California / San Diego County / San Diego, CA / 92131 / Population and Races / Historical Household and Family Data
92131 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 33,868
| 92131 Zip Code | California | U.S. | |
| Total Households | 11,466, 100% | 12,617,280 | 116,211,092 |
| Average Household Size | 2.95, see rank | 2.95 | 2.63 |
| 1 Person Households | 1,851, 16.14%, see rank | 24.10% | 27.57% |
| 2 or More Person Households | 9,615, 83.86%, see rank | 75.90% | 72.43% |
| Family Households (Families) | 9,208, 80.31%, see rank | 68.69% | 66.22% |
| Average Family Size | 3.35, see rank | 3.67 | 3.32 |
| Married-Couple Family | 7,877, 68.70%, see rank | 49.11% | 48.42% |
| Nonfamily Households | 2,258, 19.69%, see rank | 31.31% | 33.78% |
US Census 2010 data
Total population: 32,787
| 92131 Zip Code | California | U.S. | |
| Total Households | 11,574, 100% | 12,577,498 | 116,716,292 |
| Average Household Size | 2.83, see rank | 2.90 | 2.58 |
| 1 Person Households | 1,782, 15.40%, see rank | 23.29% | 26.74% |
| 2 or More Person Households | 9,792, 84.60%, see rank | 76.71% | 73.26% |
| Family Households (Families) | 9,236, 79.80%, see rank | 68.71% | 66.43% |
| Average Family Size | 3.17, see rank | 3.45 | 3.14 |
| Married-Couple Family | 7,991, 69.04%, see rank | 49.40% | 48.42% |
| Nonfamily Households | 2,338, 20.20%, see rank | 31.29% | 33.57% |
ACS 2008-2012 data
Total population: 34,306
| 92131 Zip Code | California | U.S. | |
| Total Households | 11,831, 100% | 12,466,331 | 115,226,802 |
| Average Household Size | 2.90, see rank | 2.93 | 2.61 |
| 1 Person Households | 1,884, 15.92%, see rank | 24.31% | 27.45% |
| 2 or More Person Households | 9,947, 84.08%, see rank | 75.69% | 72.55% |
| Family Households (Families) | 9,593, 81.08%, see rank | 68.59% | 66.47% |
| Average Family Size | 3.29, see rank | 3.65 | 3.29 |
| Married-Couple Family | 8,252, 69.75%, see rank | 49.35% | 48.97% |
| Nonfamily Households | 2,238, 18.92%, see rank | 31.41% | 33.53% |
US Census 2000 data
Total population: 29,279
| 92131 Zip Code | California | U.S. | |
| Total Households | 10,376, 100% | 11,502,870 | 105,480,101 |
| Average Household Size | 2.80, see rank | 2.87 | 2.59 |
| 1 Person Households | 1,587, 15.29%, see rank | 23.54% | 25.82% |
| 2 or More Person Households | 8,789, 84.71%, see rank | 76.46% | 74.18% |
| Family Households (Families) | 8,164, 78.68%, see rank | 68.85% | 68.06% |
| Average Family Size | 3.16, see rank | 3.43 | 3.14 |
| Married-Couple Family | 7,188, 69.28%, see rank | 51.09% | 51.66% |
| Nonfamily Households | 2,212, 21.32%, 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.