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94134 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 40,343
| 94134 Zip Code | California | U.S. | |
| Total Households | 11,691, 100% | 12,617,280 | 116,211,092 |
| Average Household Size | 3.42, see rank | 2.95 | 2.63 |
| 1 Person Households | 2,248, 19.23%, see rank | 24.10% | 27.57% |
| 2 or More Person Households | 9,443, 80.77%, see rank | 75.90% | 72.43% |
| Family Households (Families) | 8,842, 75.63%, see rank | 68.69% | 66.22% |
| Average Family Size | 4.08, see rank | 3.67 | 3.32 |
| Married-Couple Family | 5,741, 49.11%, see rank | 49.11% | 48.42% |
| Nonfamily Households | 2,849, 24.37%, see rank | 31.31% | 33.78% |
US Census 2010 data
Total population: 40,798
| 94134 Zip Code | California | U.S. | |
| Total Households | 11,244, 100% | 12,577,498 | 116,716,292 |
| Average Household Size | 3.59, see rank | 2.90 | 2.58 |
| 1 Person Households | 1,875, 16.68%, see rank | 23.29% | 26.74% |
| 2 or More Person Households | 9,369, 83.32%, see rank | 76.71% | 73.26% |
| Family Households (Families) | 8,677, 77.17%, see rank | 68.71% | 66.43% |
| Average Family Size | 3.92, see rank | 3.45 | 3.14 |
| Married-Couple Family | 5,635, 50.12%, see rank | 49.40% | 48.42% |
| Nonfamily Households | 2,567, 22.83%, see rank | 31.29% | 33.57% |
ACS 2008-2012 data
Total population: 38,889
| 94134 Zip Code | California | U.S. | |
| Total Households | 10,963, 100% | 12,466,331 | 115,226,802 |
| Average Household Size | 3.52, see rank | 2.93 | 2.61 |
| 1 Person Households | 1,987, 18.12%, see rank | 24.31% | 27.45% |
| 2 or More Person Households | 8,976, 81.88%, see rank | 75.69% | 72.55% |
| Family Households (Families) | 8,494, 77.48%, see rank | 68.59% | 66.47% |
| Average Family Size | 4.13, see rank | 3.65 | 3.29 |
| Married-Couple Family | 5,684, 51.85%, see rank | 49.35% | 48.97% |
| Nonfamily Households | 2,469, 22.52%, see rank | 31.41% | 33.53% |
US Census 2000 data
Total population: 40,134
| 94134 Zip Code | California | U.S. | |
| Total Households | 10,757, 100% | 11,502,870 | 105,480,101 |
| Average Household Size | 3.71, see rank | 2.87 | 2.59 |
| 1 Person Households | 1,617, 15.03%, see rank | 23.54% | 25.82% |
| 2 or More Person Households | 9,140, 84.97%, see rank | 76.46% | 74.18% |
| Family Households (Families) | 8,540, 79.39%, see rank | 68.85% | 68.06% |
| Average Family Size | 4.04, see rank | 3.43 | 3.14 |
| Married-Couple Family | 5,734, 53.30%, see rank | 51.09% | 51.66% |
| Nonfamily Households | 2,217, 20.61%, 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.