USA.com / California / Contra Costa County / Port Costa, CA / 94569 / Population and Races / Historical Household and Family Data
94569 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 320
| 94569 Zip Code | California | U.S. | |
| Total Households | 179, 100% | 12,617,280 | 116,211,092 |
| Average Household Size | 1.79, see rank | 2.95 | 2.63 |
| 1 Person Households | 107, 59.78%, see rank | 24.10% | 27.57% |
| 2 or More Person Households | 72, 40.22%, see rank | 75.90% | 72.43% |
| Family Households (Families) | 72, 40.22%, see rank | 68.69% | 66.22% |
| Average Family Size | 2.96, see rank | 3.67 | 3.32 |
| Married-Couple Family | 72, 40.22%, see rank | 49.11% | 48.42% |
| Nonfamily Households | 107, 59.78%, see rank | 31.31% | 33.78% |
US Census 2010 data
Total population: 198
| 94569 Zip Code | California | U.S. | |
| Total Households | 104, 100% | 12,577,498 | 116,716,292 |
| Average Household Size | 1.90, see rank | 2.90 | 2.58 |
| 1 Person Households | 44, 42.31%, see rank | 23.29% | 26.74% |
| 2 or More Person Households | 60, 57.69%, see rank | 76.71% | 73.26% |
| Family Households (Families) | 48, 46.15%, see rank | 68.71% | 66.43% |
| Average Family Size | 2.58, see rank | 3.45 | 3.14 |
| Married-Couple Family | 39, 37.50%, see rank | 49.40% | 48.42% |
| Nonfamily Households | 56, 53.85%, see rank | 31.29% | 33.57% |
ACS 2008-2012 data
Total population: 361
| 94569 Zip Code | California | U.S. | |
| Total Households | 169, 100% | 12,466,331 | 115,226,802 |
| Average Household Size | 2.14, see rank | 2.93 | 2.61 |
| 1 Person Households | 61, 36.09%, see rank | 24.31% | 27.45% |
| 2 or More Person Households | 108, 63.91%, see rank | 75.69% | 72.55% |
| Family Households (Families) | 108, 63.91%, see rank | 68.59% | 66.47% |
| Average Family Size | 2.78, see rank | 3.65 | 3.29 |
| Married-Couple Family | 108, 63.91%, see rank | 49.35% | 48.97% |
| Nonfamily Households | 61, 36.09%, see rank | 31.41% | 33.53% |
US Census 2000 data
Total population: 168
| 94569 Zip Code | California | U.S. | |
| Total Households | 80, 100% | 11,502,870 | 105,480,101 |
| Average Household Size | 2.10, see rank | 2.87 | 2.59 |
| 1 Person Households | 31, 38.75%, see rank | 23.54% | 25.82% |
| 2 or More Person Households | 49, 61.25%, see rank | 76.46% | 74.18% |
| Family Households (Families) | 41, 51.25%, see rank | 68.85% | 68.06% |
| Average Family Size | 2.85, see rank | 3.43 | 3.14 |
| Married-Couple Family | 34, 42.50%, see rank | 51.09% | 51.66% |
| Nonfamily Households | 39, 48.75%, 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.