USA.com / California / Marin County / Forest Knolls, CA / 94933 / Population and Races / Historical Household and Family Data
94933 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 1,069
| 94933 Zip Code | California | U.S. | |
| Total Households | 372, 100% | 12,617,280 | 116,211,092 |
| Average Household Size | 2.81, see rank | 2.95 | 2.63 |
| 1 Person Households | 41, 11.02%, see rank | 24.10% | 27.57% |
| 2 or More Person Households | 331, 88.98%, see rank | 75.90% | 72.43% |
| Family Households (Families) | 253, 68.01%, see rank | 68.69% | 66.22% |
| Average Family Size | 3.34, see rank | 3.67 | 3.32 |
| Married-Couple Family | 203, 54.57%, see rank | 49.11% | 48.42% |
| Nonfamily Households | 119, 31.99%, see rank | 31.31% | 33.78% |
US Census 2010 data
Total population: 865
| 94933 Zip Code | California | U.S. | |
| Total Households | 388, 100% | 12,577,498 | 116,716,292 |
| Average Household Size | 2.21, see rank | 2.90 | 2.58 |
| 1 Person Households | 130, 33.51%, see rank | 23.29% | 26.74% |
| 2 or More Person Households | 258, 66.49%, see rank | 76.71% | 73.26% |
| Family Households (Families) | 232, 59.79%, see rank | 68.71% | 66.43% |
| Average Family Size | 2.78, see rank | 3.45 | 3.14 |
| Married-Couple Family | 164, 42.27%, see rank | 49.40% | 48.42% |
| Nonfamily Households | 156, 40.21%, see rank | 31.29% | 33.57% |
ACS 2008-2012 data
Total population: 1,190
| 94933 Zip Code | California | U.S. | |
| Total Households | 434, 100% | 12,466,331 | 115,226,802 |
| Average Household Size | 2.67, see rank | 2.93 | 2.61 |
| 1 Person Households | 54, 12.44%, see rank | 24.31% | 27.45% |
| 2 or More Person Households | 380, 87.56%, see rank | 75.69% | 72.55% |
| Family Households (Families) | 272, 62.67%, see rank | 68.59% | 66.47% |
| Average Family Size | 3.01, see rank | 3.65 | 3.29 |
| Married-Couple Family | 234, 53.92%, see rank | 49.35% | 48.97% |
| Nonfamily Households | 162, 37.33%, see rank | 31.41% | 33.53% |
US Census 2000 data
Total population: 1,019
| 94933 Zip Code | California | U.S. | |
| Total Households | 408, 100% | 11,502,870 | 105,480,101 |
| Average Household Size | 2.43, see rank | 2.87 | 2.59 |
| 1 Person Households | 106, 25.98%, see rank | 23.54% | 25.82% |
| 2 or More Person Households | 302, 74.02%, see rank | 76.46% | 74.18% |
| Family Households (Families) | 259, 63.48%, see rank | 68.85% | 68.06% |
| Average Family Size | 2.87, see rank | 3.43 | 3.14 |
| Married-Couple Family | 184, 45.10%, see rank | 51.09% | 51.66% |
| Nonfamily Households | 149, 36.52%, 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.