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Santa Maria, CA Historical Household and Family Data
ACS 2010-2014 data
Total population: 101,468
| Santa Maria, CA | California | U.S. | |
| Total Households | 27,541, 100% | 12,617,280 | 116,211,092 |
| Average Household Size | 3.65, see rank | 2.95 | 2.63 |
| 1 Person Households | 5,119, 18.59%, see rank | 24.10% | 27.57% |
| 2 or More Person Households | 22,422, 81.41%, see rank | 75.90% | 72.43% |
| Family Households (Families) | 20,976, 76.16%, see rank | 68.69% | 66.22% |
| Average Family Size | 4.34, see rank | 3.67 | 3.32 |
| Married-Couple Family | 14,089, 51.16%, see rank | 49.11% | 48.42% |
| Nonfamily Households | 6,565, 23.84%, see rank | 31.31% | 33.78% |
US Census 2010 data
Total population: 99,553
| Santa Maria, CA | California | U.S. | |
| Total Households | 26,908, 100% | 12,577,498 | 116,716,292 |
| Average Household Size | 3.66, see rank | 2.90 | 2.58 |
| 1 Person Households | 5,079, 18.88%, see rank | 23.29% | 26.74% |
| 2 or More Person Households | 21,829, 81.12%, see rank | 76.71% | 73.26% |
| Family Households (Families) | 20,479, 76.11%, see rank | 68.71% | 66.43% |
| Average Family Size | 4.06, see rank | 3.45 | 3.14 |
| Married-Couple Family | 14,616, 54.32%, see rank | 49.40% | 48.42% |
| Nonfamily Households | 6,429, 23.89%, see rank | 31.29% | 33.57% |
ACS 2008-2012 data
Total population: 98,715
| Santa Maria, CA | California | U.S. | |
| Total Households | 26,991, 100% | 12,466,331 | 115,226,802 |
| Average Household Size | 3.62, see rank | 2.93 | 2.61 |
| 1 Person Households | 5,230, 19.38%, see rank | 24.31% | 27.45% |
| 2 or More Person Households | 21,761, 80.62%, see rank | 75.69% | 72.55% |
| Family Households (Families) | 20,595, 76.30%, see rank | 68.59% | 66.47% |
| Average Family Size | 4.33, see rank | 3.65 | 3.29 |
| Married-Couple Family | 14,210, 52.65%, see rank | 49.35% | 48.97% |
| Nonfamily Households | 6,396, 23.70%, see rank | 31.41% | 33.53% |
ACS 2006-2010 data
Total population: 94,645
| Santa Maria, CA | California | U.S. | |
| Total Households | 26,483, 100% | 12,392,852 | 114,235,996 |
| Average Household Size | 3.53, see rank | 2.89 | 2.59 |
| 1 Person Households | 4,922, 18.59%, see rank | 24.39% | 27.24% |
| 2 or More Person Households | 21,561, 81.41%, see rank | 75.61% | 72.76% |
| Family Households (Families) | 20,124, 75.99%, see rank | 68.55% | 66.75% |
| Average Family Size | 4.21, see rank | 3.60 | 3.25 |
| Married-Couple Family | 14,041, 53.02%, see rank | 49.76% | 49.60% |
| Nonfamily Households | 6,359, 24.01%, see rank | 31.45% | 33.25% |
ACS 2005-2009 data
Total population: 85,528
| Santa Maria, CA | California | U.S. | |
| Total Households | 24,773, 100% | 12,187,191 | 112,611,029 |
| Average Household Size | 3.40, see rank | 2.91 | 2.60 |
| 1 Person Households | 5,041, 20.35%, see rank | 24.57% | 27.32% |
| 2 or More Person Households | 19,732, 79.65%, see rank | 75.43% | 72.68% |
| Family Households (Families) | 18,492, 74.65%, see rank | 68.38% | 66.67% |
| Average Family Size | 4.12, see rank | 3.63 | 3.27 |
| Married-Couple Family | 13,192, 53.25%, see rank | 49.93% | 49.71% |
| Nonfamily Households | 6,281, 25.35%, see rank | 31.62% | 33.33% |
US Census 2000 data
Total population: 77,423
| Santa Maria, CA | California | U.S. | |
| Total Households | 22,146, 100% | 11,502,870 | 105,480,101 |
| Average Household Size | 3.40, see rank | 2.87 | 2.59 |
| 1 Person Households | 4,434, 20.02%, see rank | 23.54% | 25.82% |
| 2 or More Person Households | 17,712, 79.98%, see rank | 76.46% | 74.18% |
| Family Households (Families) | 16,654, 75.20%, see rank | 68.85% | 68.06% |
| Average Family Size | 3.85, see rank | 3.43 | 3.14 |
| Married-Couple Family | 12,499, 56.44%, see rank | 51.09% | 51.66% |
| Nonfamily Households | 5,492, 24.80%, 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.