USA.com / California / San Mateo County / San Gregorio, CA / 94074 / Population and Races / Historical Household and Family Data
94074 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 320
| 94074 Zip Code | California | U.S. | |
| Total Households | 122, 100% | 12,617,280 | 116,211,092 |
| Average Household Size | 2.62, see rank | 2.95 | 2.63 |
| 1 Person Households | 20, 16.39%, see rank | 24.10% | 27.57% |
| 2 or More Person Households | 102, 83.61%, see rank | 75.90% | 72.43% |
| Family Households (Families) | 81, 66.39%, see rank | 68.69% | 66.22% |
| Average Family Size | 2.79, see rank | 3.67 | 3.32 |
| Married-Couple Family | 65, 53.28%, see rank | 49.11% | 48.42% |
| Nonfamily Households | 41, 33.61%, see rank | 31.31% | 33.78% |
US Census 2010 data
Total population: 214
| 94074 Zip Code | California | U.S. | |
| Total Households | 81, 100% | 12,577,498 | 116,716,292 |
| Average Household Size | 2.64, see rank | 2.90 | 2.58 |
| 1 Person Households | 24, 29.63%, see rank | 23.29% | 26.74% |
| 2 or More Person Households | 57, 70.37%, see rank | 76.71% | 73.26% |
| Family Households (Families) | 53, 65.43%, see rank | 68.71% | 66.43% |
| Average Family Size | 3.17, see rank | 3.45 | 3.14 |
| Married-Couple Family | 40, 49.38%, see rank | 49.40% | 48.42% |
| Nonfamily Households | 28, 34.57%, see rank | 31.29% | 33.57% |
ACS 2008-2012 data
Total population: 241
| 94074 Zip Code | California | U.S. | |
| Total Households | 75, 100% | 12,466,331 | 115,226,802 |
| Average Household Size | 3.21, see rank | 2.93 | 2.61 |
| 1 Person Households | 23, 30.67%, see rank | 24.31% | 27.45% |
| 2 or More Person Households | 52, 69.33%, see rank | 75.69% | 72.55% |
| Family Households (Families) | 52, 69.33%, see rank | 68.59% | 66.47% |
| Average Family Size | 4.19, see rank | 3.65 | 3.29 |
| Married-Couple Family | 35, 46.67%, see rank | 49.35% | 48.97% |
| Nonfamily Households | 23, 30.67%, see rank | 31.41% | 33.53% |
US Census 2000 data
Total population: 287
| 94074 Zip Code | California | U.S. | |
| Total Households | 108, 100% | 11,502,870 | 105,480,101 |
| Average Household Size | 2.63, see rank | 2.87 | 2.59 |
| 1 Person Households | 16, 14.81%, see rank | 23.54% | 25.82% |
| 2 or More Person Households | 92, 85.19%, see rank | 76.46% | 74.18% |
| Family Households (Families) | 74, 68.52%, see rank | 68.85% | 68.06% |
| Average Family Size | 3.00, see rank | 3.43 | 3.14 |
| Married-Couple Family | 65, 60.19%, see rank | 51.09% | 51.66% |
| Nonfamily Households | 34, 31.48%, 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.