USA.com / California / Humboldt County / Eureka, CA / 95501 / Population and Races / Historical Household and Family Data
95501 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 23,769
| 95501 Zip Code | California | U.S. | |
| Total Households | 9,602, 100% | 12,617,280 | 116,211,092 |
| Average Household Size | 2.34, see rank | 2.95 | 2.63 |
| 1 Person Households | 3,622, 37.72%, see rank | 24.10% | 27.57% |
| 2 or More Person Households | 5,980, 62.28%, see rank | 75.90% | 72.43% |
| Family Households (Families) | 4,805, 50.04%, see rank | 68.69% | 66.22% |
| Average Family Size | 3.23, see rank | 3.67 | 3.32 |
| Married-Couple Family | 3,129, 32.59%, see rank | 49.11% | 48.42% |
| Nonfamily Households | 4,797, 49.96%, see rank | 31.31% | 33.78% |
US Census 2010 data
Total population: 23,976
| 95501 Zip Code | California | U.S. | |
| Total Households | 9,892, 100% | 12,577,498 | 116,716,292 |
| Average Household Size | 2.23, see rank | 2.90 | 2.58 |
| 1 Person Households | 3,655, 36.95%, see rank | 23.29% | 26.74% |
| 2 or More Person Households | 6,237, 63.05%, see rank | 76.71% | 73.26% |
| Family Households (Families) | 4,900, 49.53%, see rank | 68.71% | 66.43% |
| Average Family Size | 2.91, see rank | 3.45 | 3.14 |
| Married-Couple Family | 3,015, 30.48%, see rank | 49.40% | 48.42% |
| Nonfamily Households | 4,992, 50.47%, see rank | 31.29% | 33.57% |
ACS 2008-2012 data
Total population: 23,800
| 95501 Zip Code | California | U.S. | |
| Total Households | 9,725, 100% | 12,466,331 | 115,226,802 |
| Average Household Size | 2.32, see rank | 2.93 | 2.61 |
| 1 Person Households | 3,600, 37.02%, see rank | 24.31% | 27.45% |
| 2 or More Person Households | 6,125, 62.98%, see rank | 75.69% | 72.55% |
| Family Households (Families) | 5,127, 52.72%, see rank | 68.59% | 66.47% |
| Average Family Size | 3.12, see rank | 3.65 | 3.29 |
| Married-Couple Family | 3,415, 35.12%, see rank | 49.35% | 48.97% |
| Nonfamily Households | 4,598, 47.28%, see rank | 31.41% | 33.53% |
US Census 2000 data
Total population: 23,212
| 95501 Zip Code | California | U.S. | |
| Total Households | 9,713, 100% | 11,502,870 | 105,480,101 |
| Average Household Size | 2.23, see rank | 2.87 | 2.59 |
| 1 Person Households | 3,515, 36.19%, see rank | 23.54% | 25.82% |
| 2 or More Person Households | 6,198, 63.81%, see rank | 76.46% | 74.18% |
| Family Households (Families) | 5,093, 52.43%, see rank | 68.85% | 68.06% |
| Average Family Size | 2.91, see rank | 3.43 | 3.14 |
| Married-Couple Family | 3,248, 33.44%, see rank | 51.09% | 51.66% |
| Nonfamily Households | 4,620, 47.57%, 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.