USA.com / California / Santa Clara County / Stanford, CA / 94305 / Population and Races / Historical Household and Family Data
94305 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 13,538
| 94305 Zip Code | California | U.S. | |
| Total Households | 2,991, 100% | 12,617,280 | 116,211,092 |
| Average Household Size | 2.19, see rank | 2.95 | 2.63 |
| 1 Person Households | 997, 33.33%, see rank | 24.10% | 27.57% |
| 2 or More Person Households | 1,994, 66.67%, see rank | 75.90% | 72.43% |
| Family Households (Families) | 1,157, 38.68%, see rank | 68.69% | 66.22% |
| Average Family Size | 3.04, see rank | 3.67 | 3.32 |
| Married-Couple Family | 1,117, 37.35%, see rank | 49.11% | 48.42% |
| Nonfamily Households | 1,834, 61.32%, see rank | 31.31% | 33.78% |
US Census 2010 data
Total population: 13,862
| 94305 Zip Code | California | U.S. | |
| Total Households | 3,933, 100% | 12,577,498 | 116,716,292 |
| Average Household Size | 1.97, see rank | 2.90 | 2.58 |
| 1 Person Households | 1,524, 38.75%, see rank | 23.29% | 26.74% |
| 2 or More Person Households | 2,409, 61.25%, see rank | 76.71% | 73.26% |
| Family Households (Families) | 1,247, 31.71%, see rank | 68.71% | 66.43% |
| Average Family Size | 2.76, see rank | 3.45 | 3.14 |
| Married-Couple Family | 1,175, 29.88%, see rank | 49.40% | 48.42% |
| Nonfamily Households | 2,686, 68.29%, see rank | 31.29% | 33.57% |
ACS 2008-2012 data
Total population: 13,541
| 94305 Zip Code | California | U.S. | |
| Total Households | 3,206, 100% | 12,466,331 | 115,226,802 |
| Average Household Size | 2.17, see rank | 2.93 | 2.61 |
| 1 Person Households | 1,006, 31.38%, see rank | 24.31% | 27.45% |
| 2 or More Person Households | 2,200, 68.62%, see rank | 75.69% | 72.55% |
| Family Households (Families) | 1,300, 40.55%, see rank | 68.59% | 66.47% |
| Average Family Size | 2.86, see rank | 3.65 | 3.29 |
| Married-Couple Family | 1,222, 38.12%, see rank | 49.35% | 48.97% |
| Nonfamily Households | 1,906, 59.45%, see rank | 31.41% | 33.53% |
US Census 2000 data
Total population: 13,371
| 94305 Zip Code | California | U.S. | |
| Total Households | 3,235, 100% | 11,502,870 | 105,480,101 |
| Average Household Size | 2.22, see rank | 2.87 | 2.59 |
| 1 Person Households | 747, 23.09%, see rank | 23.54% | 25.82% |
| 2 or More Person Households | 2,488, 76.91%, see rank | 76.46% | 74.18% |
| Family Households (Families) | 1,344, 41.55%, see rank | 68.85% | 68.06% |
| Average Family Size | 2.73, see rank | 3.43 | 3.14 |
| Married-Couple Family | 1,250, 38.64%, see rank | 51.09% | 51.66% |
| Nonfamily Households | 1,891, 58.45%, 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.