USA.com / California / Alameda County / San Leandro, CA / 94577 / Population and Races / Historical Household and Family Data
94577 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 45,808
| 94577 Zip Code | California | U.S. | |
| Total Households | 16,793, 100% | 12,617,280 | 116,211,092 |
| Average Household Size | 2.70, see rank | 2.95 | 2.63 |
| 1 Person Households | 4,673, 27.83%, see rank | 24.10% | 27.57% |
| 2 or More Person Households | 12,120, 72.17%, see rank | 75.90% | 72.43% |
| Family Households (Families) | 11,174, 66.54%, see rank | 68.69% | 66.22% |
| Average Family Size | 3.44, see rank | 3.67 | 3.32 |
| Married-Couple Family | 7,896, 47.02%, see rank | 49.11% | 48.42% |
| Nonfamily Households | 5,619, 33.46%, see rank | 31.31% | 33.78% |
US Census 2010 data
Total population: 45,560
| 94577 Zip Code | California | U.S. | |
| Total Households | 16,710, 100% | 12,577,498 | 116,716,292 |
| Average Household Size | 2.70, see rank | 2.90 | 2.58 |
| 1 Person Households | 4,605, 27.56%, see rank | 23.29% | 26.74% |
| 2 or More Person Households | 12,105, 72.44%, see rank | 76.71% | 73.26% |
| Family Households (Families) | 10,962, 65.60%, see rank | 68.71% | 66.43% |
| Average Family Size | 3.33, see rank | 3.45 | 3.14 |
| Married-Couple Family | 7,502, 44.90%, see rank | 49.40% | 48.42% |
| Nonfamily Households | 5,748, 34.40%, see rank | 31.29% | 33.57% |
ACS 2008-2012 data
Total population: 44,778
| 94577 Zip Code | California | U.S. | |
| Total Households | 16,458, 100% | 12,466,331 | 115,226,802 |
| Average Household Size | 2.69, see rank | 2.93 | 2.61 |
| 1 Person Households | 5,056, 30.72%, see rank | 24.31% | 27.45% |
| 2 or More Person Households | 11,402, 69.28%, see rank | 75.69% | 72.55% |
| Family Households (Families) | 10,583, 64.30%, see rank | 68.59% | 66.47% |
| Average Family Size | 3.52, see rank | 3.65 | 3.29 |
| Married-Couple Family | 7,567, 45.98%, see rank | 49.35% | 48.97% |
| Nonfamily Households | 5,875, 35.70%, see rank | 31.41% | 33.53% |
US Census 2000 data
Total population: 41,867
| 94577 Zip Code | California | U.S. | |
| Total Households | 16,272, 100% | 11,502,870 | 105,480,101 |
| Average Household Size | 2.54, see rank | 2.87 | 2.59 |
| 1 Person Households | 4,749, 29.19%, see rank | 23.54% | 25.82% |
| 2 or More Person Households | 11,523, 70.81%, see rank | 76.46% | 74.18% |
| Family Households (Families) | 10,357, 63.65%, see rank | 68.85% | 68.06% |
| Average Family Size | 3.17, see rank | 3.43 | 3.14 |
| Married-Couple Family | 7,430, 45.66%, see rank | 51.09% | 51.66% |
| Nonfamily Households | 5,915, 36.35%, 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.