USA.com / California / Plumas County / Portola, CA / Population and Races / Historical Household and Family Data
Portola, CA Historical Household and Family Data
ACS 2010-2014 data
Total population: 2,710
| Portola, CA | California | U.S. | |
| Total Households | 1,045, 100% | 12,617,280 | 116,211,092 |
| Average Household Size | 2.53, see rank | 2.95 | 2.63 |
| 1 Person Households | 325, 31.10%, see rank | 24.10% | 27.57% |
| 2 or More Person Households | 720, 68.90%, see rank | 75.90% | 72.43% |
| Family Households (Families) | 639, 61.15%, see rank | 68.69% | 66.22% |
| Average Family Size | 3.27, see rank | 3.67 | 3.32 |
| Married-Couple Family | 462, 44.21%, see rank | 49.11% | 48.42% |
| Nonfamily Households | 406, 38.85%, see rank | 31.31% | 33.78% |
US Census 2010 data
Total population: 2,104
| Portola, CA | California | U.S. | |
| Total Households | 887, 100% | 12,577,498 | 116,716,292 |
| Average Household Size | 2.34, see rank | 2.90 | 2.58 |
| 1 Person Households | 286, 32.24%, see rank | 23.29% | 26.74% |
| 2 or More Person Households | 601, 67.76%, see rank | 76.71% | 73.26% |
| Family Households (Families) | 545, 61.44%, see rank | 68.71% | 66.43% |
| Average Family Size | 2.92, see rank | 3.45 | 3.14 |
| Married-Couple Family | 378, 42.62%, see rank | 49.40% | 48.42% |
| Nonfamily Households | 342, 38.56%, see rank | 31.29% | 33.57% |
ACS 2008-2012 data
Total population: 2,679
| Portola, CA | California | U.S. | |
| Total Households | 1,055, 100% | 12,466,331 | 115,226,802 |
| Average Household Size | 2.49, see rank | 2.93 | 2.61 |
| 1 Person Households | 289, 27.39%, see rank | 24.31% | 27.45% |
| 2 or More Person Households | 766, 72.61%, see rank | 75.69% | 72.55% |
| Family Households (Families) | 725, 68.72%, see rank | 68.59% | 66.47% |
| Average Family Size | 3.07, see rank | 3.65 | 3.29 |
| Married-Couple Family | 561, 53.18%, see rank | 49.35% | 48.97% |
| Nonfamily Households | 330, 31.28%, see rank | 31.41% | 33.53% |
ACS 2006-2010 data
Total population: 3,042
| Portola, CA | California | U.S. | |
| Total Households | 1,277, 100% | 12,392,852 | 114,235,996 |
| Average Household Size | 2.29, see rank | 2.89 | 2.59 |
| 1 Person Households | 341, 26.70%, see rank | 24.39% | 27.24% |
| 2 or More Person Households | 936, 73.30%, see rank | 75.61% | 72.76% |
| Family Households (Families) | 847, 66.33%, see rank | 68.55% | 66.75% |
| Average Family Size | 2.85, see rank | 3.60 | 3.25 |
| Married-Couple Family | 650, 50.90%, see rank | 49.76% | 49.60% |
| Nonfamily Households | 430, 33.67%, see rank | 31.45% | 33.25% |
ACS 2005-2009 data
Total population: 2,843
| Portola, CA | California | U.S. | |
| Total Households | 1,233, 100% | 12,187,191 | 112,611,029 |
| Average Household Size | 2.15, see rank | 2.91 | 2.60 |
| 1 Person Households | 409, 33.17%, see rank | 24.57% | 27.32% |
| 2 or More Person Households | 824, 66.83%, see rank | 75.43% | 72.68% |
| Family Households (Families) | 737, 59.77%, see rank | 68.38% | 66.67% |
| Average Family Size | 2.82, see rank | 3.63 | 3.27 |
| Married-Couple Family | 556, 45.09%, see rank | 49.93% | 49.71% |
| Nonfamily Households | 496, 40.23%, see rank | 31.62% | 33.33% |
US Census 2000 data
Total population: 2,227
| Portola, CA | California | U.S. | |
| Total Households | 899, 100% | 11,502,870 | 105,480,101 |
| Average Household Size | 2.45, see rank | 2.87 | 2.59 |
| 1 Person Households | 261, 29.03%, see rank | 23.54% | 25.82% |
| 2 or More Person Households | 638, 70.97%, see rank | 76.46% | 74.18% |
| Family Households (Families) | 595, 66.18%, see rank | 68.85% | 68.06% |
| Average Family Size | 3.02, see rank | 3.43 | 3.14 |
| Married-Couple Family | 433, 48.16%, see rank | 51.09% | 51.66% |
| Nonfamily Households | 304, 33.82%, 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.