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94123 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 25,528
| 94123 Zip Code | California | U.S. | |
| Total Households | 14,039, 100% | 12,617,280 | 116,211,092 |
| Average Household Size | 1.81, see rank | 2.95 | 2.63 |
| 1 Person Households | 7,152, 50.94%, see rank | 24.10% | 27.57% |
| 2 or More Person Households | 6,887, 49.06%, see rank | 75.90% | 72.43% |
| Family Households (Families) | 4,772, 33.99%, see rank | 68.69% | 66.22% |
| Average Family Size | 2.73, see rank | 3.67 | 3.32 |
| Married-Couple Family | 4,093, 29.15%, see rank | 49.11% | 48.42% |
| Nonfamily Households | 9,267, 66.01%, see rank | 31.31% | 33.78% |
US Census 2010 data
Total population: 23,088
| 94123 Zip Code | California | U.S. | |
| Total Households | 13,717, 100% | 12,577,498 | 116,716,292 |
| Average Household Size | 1.68, see rank | 2.90 | 2.58 |
| 1 Person Households | 7,431, 54.17%, see rank | 23.29% | 26.74% |
| 2 or More Person Households | 6,286, 45.83%, see rank | 76.71% | 73.26% |
| Family Households (Families) | 3,806, 27.75%, see rank | 68.71% | 66.43% |
| Average Family Size | 2.59, see rank | 3.45 | 3.14 |
| Married-Couple Family | 3,262, 23.78%, see rank | 49.40% | 48.42% |
| Nonfamily Households | 9,911, 72.25%, see rank | 31.29% | 33.57% |
ACS 2008-2012 data
Total population: 23,710
| 94123 Zip Code | California | U.S. | |
| Total Households | 13,774, 100% | 12,466,331 | 115,226,802 |
| Average Household Size | 1.72, see rank | 2.93 | 2.61 |
| 1 Person Households | 7,532, 54.68%, see rank | 24.31% | 27.45% |
| 2 or More Person Households | 6,242, 45.32%, see rank | 75.69% | 72.55% |
| Family Households (Families) | 4,383, 31.82%, see rank | 68.59% | 66.47% |
| Average Family Size | 2.66, see rank | 3.65 | 3.29 |
| Married-Couple Family | 3,824, 27.76%, see rank | 49.35% | 48.97% |
| Nonfamily Households | 9,391, 68.18%, see rank | 31.41% | 33.53% |
US Census 2000 data
Total population: 22,903
| 94123 Zip Code | California | U.S. | |
| Total Households | 14,161, 100% | 11,502,870 | 105,480,101 |
| Average Household Size | 1.61, see rank | 2.87 | 2.59 |
| 1 Person Households | 7,897, 55.77%, see rank | 23.54% | 25.82% |
| 2 or More Person Households | 6,264, 44.23%, see rank | 76.46% | 74.18% |
| Family Households (Families) | 3,901, 27.55%, see rank | 68.85% | 68.06% |
| Average Family Size | 2.46, see rank | 3.43 | 3.14 |
| Married-Couple Family | 3,348, 23.64%, see rank | 51.09% | 51.66% |
| Nonfamily Households | 10,260, 72.45%, 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.