USA.com / California / Alameda County / Alameda, CA / 94501 / Population and Races / Historical Household and Family Data
94501 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 62,571
| 94501 Zip Code | California | U.S. | |
| Total Households | 25,121, 100% | 12,617,280 | 116,211,092 |
| Average Household Size | 2.45, see rank | 2.95 | 2.63 |
| 1 Person Households | 7,624, 30.35%, see rank | 24.10% | 27.57% |
| 2 or More Person Households | 17,497, 69.65%, see rank | 75.90% | 72.43% |
| Family Households (Families) | 15,238, 60.66%, see rank | 68.69% | 66.22% |
| Average Family Size | 3.17, see rank | 3.67 | 3.32 |
| Married-Couple Family | 10,913, 43.44%, see rank | 49.11% | 48.42% |
| Nonfamily Households | 9,883, 39.34%, see rank | 31.31% | 33.78% |
US Census 2010 data
Total population: 60,212
| 94501 Zip Code | California | U.S. | |
| Total Households | 25,025, 100% | 12,577,498 | 116,716,292 |
| Average Household Size | 2.35, see rank | 2.90 | 2.58 |
| 1 Person Households | 8,291, 33.13%, see rank | 23.29% | 26.74% |
| 2 or More Person Households | 16,734, 66.87%, see rank | 76.71% | 73.26% |
| Family Households (Families) | 14,481, 57.87%, see rank | 68.71% | 66.43% |
| Average Family Size | 3.05, see rank | 3.45 | 3.14 |
| Married-Couple Family | 10,273, 41.05%, see rank | 49.40% | 48.42% |
| Nonfamily Households | 10,544, 42.13%, see rank | 31.29% | 33.57% |
ACS 2008-2012 data
Total population: 60,639
| 94501 Zip Code | California | U.S. | |
| Total Households | 24,405, 100% | 12,466,331 | 115,226,802 |
| Average Household Size | 2.44, see rank | 2.93 | 2.61 |
| 1 Person Households | 8,182, 33.53%, see rank | 24.31% | 27.45% |
| 2 or More Person Households | 16,223, 66.47%, see rank | 75.69% | 72.55% |
| Family Households (Families) | 13,880, 56.87%, see rank | 68.59% | 66.47% |
| Average Family Size | 3.31, see rank | 3.65 | 3.29 |
| Married-Couple Family | 9,924, 40.66%, see rank | 49.35% | 48.97% |
| Nonfamily Households | 10,525, 43.13%, see rank | 31.41% | 33.53% |
US Census 2000 data
Total population: 58,535
| 94501 Zip Code | California | U.S. | |
| Total Households | 25,060, 100% | 11,502,870 | 105,480,101 |
| Average Household Size | 2.30, see rank | 2.87 | 2.59 |
| 1 Person Households | 8,665, 34.58%, see rank | 23.54% | 25.82% |
| 2 or More Person Households | 16,395, 65.42%, see rank | 76.46% | 74.18% |
| Family Households (Families) | 14,039, 56.02%, see rank | 68.85% | 68.06% |
| Average Family Size | 3.03, see rank | 3.43 | 3.14 |
| Married-Couple Family | 9,933, 39.64%, see rank | 51.09% | 51.66% |
| Nonfamily Households | 11,021, 43.98%, 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.