USA.com / California / Marin County / San Geronimo, CA / 94963 / Population and Races / Historical Household and Family Data
94963 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 461
| 94963 Zip Code | California | U.S. | |
| Total Households | 207, 100% | 12,617,280 | 116,211,092 |
| Average Household Size | 2.23, see rank | 2.95 | 2.63 |
| 1 Person Households | 34, 16.43%, see rank | 24.10% | 27.57% |
| 2 or More Person Households | 173, 83.57%, see rank | 75.90% | 72.43% |
| Family Households (Families) | 141, 68.12%, see rank | 68.69% | 66.22% |
| Average Family Size | 2.55, see rank | 3.67 | 3.32 |
| Married-Couple Family | 112, 54.11%, see rank | 49.11% | 48.42% |
| Nonfamily Households | 66, 31.88%, see rank | 31.31% | 33.78% |
US Census 2010 data
Total population: 569
| 94963 Zip Code | California | U.S. | |
| Total Households | 247, 100% | 12,577,498 | 116,716,292 |
| Average Household Size | 2.30, see rank | 2.90 | 2.58 |
| 1 Person Households | 48, 19.43%, see rank | 23.29% | 26.74% |
| 2 or More Person Households | 199, 80.57%, see rank | 76.71% | 73.26% |
| Family Households (Families) | 174, 70.45%, see rank | 68.71% | 66.43% |
| Average Family Size | 2.63, see rank | 3.45 | 3.14 |
| Married-Couple Family | 143, 57.89%, see rank | 49.40% | 48.42% |
| Nonfamily Households | 73, 29.55%, see rank | 31.29% | 33.57% |
ACS 2008-2012 data
Total population: 539
| 94963 Zip Code | California | U.S. | |
| Total Households | 239, 100% | 12,466,331 | 115,226,802 |
| Average Household Size | 2.26, see rank | 2.93 | 2.61 |
| 1 Person Households | 27, 11.30%, see rank | 24.31% | 27.45% |
| 2 or More Person Households | 212, 88.70%, see rank | 75.69% | 72.55% |
| Family Households (Families) | 192, 80.33%, see rank | 68.59% | 66.47% |
| Average Family Size | 2.45, see rank | 3.65 | 3.29 |
| Married-Couple Family | 169, 70.71%, see rank | 49.35% | 48.97% |
| Nonfamily Households | 47, 19.67%, see rank | 31.41% | 33.53% |
US Census 2000 data
Total population: 528
| 94963 Zip Code | California | U.S. | |
| Total Households | 166, 100% | 11,502,870 | 105,480,101 |
| Average Household Size | 2.50, see rank | 2.87 | 2.59 |
| 1 Person Households | 28, 16.87%, see rank | 23.54% | 25.82% |
| 2 or More Person Households | 138, 83.13%, see rank | 76.46% | 74.18% |
| Family Households (Families) | 118, 71.08%, see rank | 68.85% | 68.06% |
| Average Family Size | 2.69, see rank | 3.43 | 3.14 |
| Married-Couple Family | 88, 53.01%, see rank | 51.09% | 51.66% |
| Nonfamily Households | 48, 28.92%, 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.