USA.com / California / Placer County / Roseville, CA / 95678 / Population and Races / Historical Household and Family Data
95678 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 41,929
| 95678 Zip Code | California | U.S. | |
| Total Households | 15,849, 100% | 12,617,280 | 116,211,092 |
| Average Household Size | 2.63, see rank | 2.95 | 2.63 |
| 1 Person Households | 4,481, 28.27%, see rank | 24.10% | 27.57% |
| 2 or More Person Households | 11,368, 71.73%, see rank | 75.90% | 72.43% |
| Family Households (Families) | 9,899, 62.46%, see rank | 68.69% | 66.22% |
| Average Family Size | 3.40, see rank | 3.67 | 3.32 |
| Married-Couple Family | 7,454, 47.03%, see rank | 49.11% | 48.42% |
| Nonfamily Households | 5,950, 37.54%, see rank | 31.31% | 33.78% |
US Census 2010 data
Total population: 41,192
| 95678 Zip Code | California | U.S. | |
| Total Households | 15,856, 100% | 12,577,498 | 116,716,292 |
| Average Household Size | 2.58, see rank | 2.90 | 2.58 |
| 1 Person Households | 4,232, 26.69%, see rank | 23.29% | 26.74% |
| 2 or More Person Households | 11,624, 73.31%, see rank | 76.71% | 73.26% |
| Family Households (Families) | 10,252, 64.66%, see rank | 68.71% | 66.43% |
| Average Family Size | 3.16, see rank | 3.45 | 3.14 |
| Married-Couple Family | 7,406, 46.71%, see rank | 49.40% | 48.42% |
| Nonfamily Households | 5,604, 35.34%, see rank | 31.29% | 33.57% |
ACS 2008-2012 data
Total population: 42,135
| 95678 Zip Code | California | U.S. | |
| Total Households | 15,998, 100% | 12,466,331 | 115,226,802 |
| Average Household Size | 2.62, see rank | 2.93 | 2.61 |
| 1 Person Households | 4,431, 27.70%, see rank | 24.31% | 27.45% |
| 2 or More Person Households | 11,567, 72.30%, see rank | 75.69% | 72.55% |
| Family Households (Families) | 9,835, 61.48%, see rank | 68.59% | 66.47% |
| Average Family Size | 3.40, see rank | 3.65 | 3.29 |
| Married-Couple Family | 7,229, 45.19%, see rank | 49.35% | 48.97% |
| Nonfamily Households | 6,163, 38.52%, see rank | 31.41% | 33.53% |
US Census 2000 data
Total population: 30,597
| 95678 Zip Code | California | U.S. | |
| Total Households | 11,771, 100% | 11,502,870 | 105,480,101 |
| Average Household Size | 2.59, see rank | 2.87 | 2.59 |
| 1 Person Households | 2,931, 24.90%, see rank | 23.54% | 25.82% |
| 2 or More Person Households | 8,840, 75.10%, see rank | 76.46% | 74.18% |
| Family Households (Families) | 7,938, 67.44%, see rank | 68.85% | 68.06% |
| Average Family Size | 3.11, see rank | 3.43 | 3.14 |
| Married-Couple Family | 5,955, 50.59%, see rank | 51.09% | 51.66% |
| Nonfamily Households | 3,833, 32.56%, 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.