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Porterville, CA Historical Household and Family Data
ACS 2010-2014 data
Total population: 54,949
| Porterville, CA | California | U.S. | |
| Total Households | 16,060, 100% | 12,617,280 | 116,211,092 |
| Average Household Size | 3.34, see rank | 2.95 | 2.63 |
| 1 Person Households | 2,887, 17.98%, see rank | 24.10% | 27.57% |
| 2 or More Person Households | 13,173, 82.02%, see rank | 75.90% | 72.43% |
| Family Households (Families) | 12,365, 76.99%, see rank | 68.69% | 66.22% |
| Average Family Size | 3.93, see rank | 3.67 | 3.32 |
| Married-Couple Family | 8,231, 51.25%, see rank | 49.11% | 48.42% |
| Nonfamily Households | 3,695, 23.01%, see rank | 31.31% | 33.78% |
US Census 2010 data
Total population: 54,165
| Porterville, CA | California | U.S. | |
| Total Households | 15,644, 100% | 12,577,498 | 116,716,292 |
| Average Household Size | 3.39, see rank | 2.90 | 2.58 |
| 1 Person Households | 2,679, 17.12%, see rank | 23.29% | 26.74% |
| 2 or More Person Households | 12,965, 82.88%, see rank | 76.71% | 73.26% |
| Family Households (Families) | 12,309, 78.68%, see rank | 68.71% | 66.43% |
| Average Family Size | 3.78, see rank | 3.45 | 3.14 |
| Married-Couple Family | 8,032, 51.34%, see rank | 49.40% | 48.42% |
| Nonfamily Households | 3,335, 21.32%, see rank | 31.29% | 33.57% |
ACS 2008-2012 data
Total population: 54,038
| Porterville, CA | California | U.S. | |
| Total Households | 15,777, 100% | 12,466,331 | 115,226,802 |
| Average Household Size | 3.34, see rank | 2.93 | 2.61 |
| 1 Person Households | 2,965, 18.79%, see rank | 24.31% | 27.45% |
| 2 or More Person Households | 12,812, 81.21%, see rank | 75.69% | 72.55% |
| Family Households (Families) | 12,173, 77.16%, see rank | 68.59% | 66.47% |
| Average Family Size | 3.93, see rank | 3.65 | 3.29 |
| Married-Couple Family | 8,103, 51.36%, see rank | 49.35% | 48.97% |
| Nonfamily Households | 3,604, 22.84%, see rank | 31.41% | 33.53% |
ACS 2006-2010 data
Total population: 52,762
| Porterville, CA | California | U.S. | |
| Total Households | 15,809, 100% | 12,392,852 | 114,235,996 |
| Average Household Size | 3.27, see rank | 2.89 | 2.59 |
| 1 Person Households | 3,008, 19.03%, see rank | 24.39% | 27.24% |
| 2 or More Person Households | 12,801, 80.97%, see rank | 75.61% | 72.76% |
| Family Households (Families) | 12,248, 77.47%, see rank | 68.55% | 66.75% |
| Average Family Size | 3.86, see rank | 3.60 | 3.25 |
| Married-Couple Family | 8,221, 52.00%, see rank | 49.76% | 49.60% |
| Nonfamily Households | 3,561, 22.53%, see rank | 31.45% | 33.25% |
ACS 2005-2009 data
Total population: 51,171
| Porterville, CA | California | U.S. | |
| Total Households | 15,317, 100% | 12,187,191 | 112,611,029 |
| Average Household Size | 3.26, see rank | 2.91 | 2.60 |
| 1 Person Households | 2,965, 19.36%, see rank | 24.57% | 27.32% |
| 2 or More Person Households | 12,352, 80.64%, see rank | 75.43% | 72.68% |
| Family Households (Families) | 11,799, 77.03%, see rank | 68.38% | 66.67% |
| Average Family Size | 3.86, see rank | 3.63 | 3.27 |
| Married-Couple Family | 7,807, 50.97%, see rank | 49.93% | 49.71% |
| Nonfamily Households | 3,518, 22.97%, see rank | 31.62% | 33.33% |
US Census 2000 data
Total population: 39,615
| Porterville, CA | California | U.S. | |
| Total Households | 11,884, 100% | 11,502,870 | 105,480,101 |
| Average Household Size | 3.20, see rank | 2.87 | 2.59 |
| 1 Person Households | 2,266, 19.07%, see rank | 23.54% | 25.82% |
| 2 or More Person Households | 9,618, 80.93%, see rank | 76.46% | 74.18% |
| Family Households (Families) | 9,170, 77.16%, see rank | 68.85% | 68.06% |
| Average Family Size | 3.62, see rank | 3.43 | 3.14 |
| Married-Couple Family | 6,310, 53.10%, see rank | 51.09% | 51.66% |
| Nonfamily Households | 2,714, 22.84%, 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.