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St. Clair County School District Historical Household and Family Data
ACS 2010-2014 data
Total population: 54,996
| St. Clair County School District | Alabama | U.S. | |
| Total Households | 19,887, 100% | 1,842,174 | 116,211,092 |
| Average Household Size | 2.69, see rank | 2.55 | 2.63 |
| 1 Person Households | 4,432, 22.29%, see rank | 28.54% | 27.57% |
| 2 or More Person Households | 15,455, 77.71%, see rank | 71.46% | 72.43% |
| Family Households (Families) | 14,654, 73.69%, see rank | 67.33% | 66.22% |
| Average Family Size | 3.22, see rank | 3.21 | 3.32 |
| Married-Couple Family | 11,657, 58.62%, see rank | 47.79% | 48.42% |
| Nonfamily Households | 5,233, 26.31%, see rank | 32.67% | 33.78% |
US Census 2010 data
Total population: 53,540
| St. Clair County School District | Alabama | U.S. | |
| Total Households | 19,747, 100% | 1,883,791 | 116,716,292 |
| Average Household Size | 2.63, see rank | 2.48 | 2.58 |
| 1 Person Households | 4,188, 21.21%, see rank | 27.43% | 26.74% |
| 2 or More Person Households | 15,559, 78.79%, see rank | 72.57% | 73.26% |
| Family Households (Families) | 14,867, 75.29%, see rank | 67.76% | 66.43% |
| Average Family Size | 3.06, see rank | 3.02 | 3.14 |
| Married-Couple Family | 11,955, 60.54%, see rank | 47.91% | 48.42% |
| Nonfamily Households | 4,880, 24.71%, see rank | 32.24% | 33.57% |
ACS 2008-2012 data
Total population: 54,272
| St. Clair County School District | Alabama | U.S. | |
| Total Households | 19,535, 100% | 1,837,576 | 115,226,802 |
| Average Household Size | 2.69, see rank | 2.54 | 2.61 |
| 1 Person Households | 3,839, 19.65%, see rank | 28.32% | 27.45% |
| 2 or More Person Households | 15,696, 80.35%, see rank | 71.68% | 72.55% |
| Family Households (Families) | 14,967, 76.62%, see rank | 67.62% | 66.47% |
| Average Family Size | 3.15, see rank | 3.18 | 3.29 |
| Married-Couple Family | 11,613, 59.45%, see rank | 48.47% | 48.97% |
| Nonfamily Households | 4,568, 23.38%, see rank | 32.38% | 33.53% |
ACS 2006-2010 data
Total population: 52,722
| St. Clair County School District | Alabama | U.S. | |
| Total Households | 18,226, 100% | 1,821,210 | 114,235,996 |
| Average Household Size | 2.77, see rank | 2.53 | 2.59 |
| 1 Person Households | 3,743, 20.54%, see rank | 27.79% | 27.24% |
| 2 or More Person Households | 14,483, 79.46%, see rank | 72.21% | 72.76% |
| Family Households (Families) | 13,831, 75.89%, see rank | 68.11% | 66.75% |
| Average Family Size | 3.28, see rank | 3.15 | 3.25 |
| Married-Couple Family | 10,758, 59.03%, see rank | 49.22% | 49.60% |
| Nonfamily Households | 4,395, 24.11%, see rank | 31.89% | 33.25% |
ACS 2005-2009 data
Total population: 50,185
| St. Clair County School District | Alabama | U.S. | |
| Total Households | 16,118, 100% | 1,819,441 | 112,611,029 |
| Average Household Size | 2.97, see rank | 2.48 | 2.60 |
| 1 Person Households | 3,374, 20.93%, see rank | 27.94% | 27.32% |
| 2 or More Person Households | 12,744, 79.07%, see rank | 72.06% | 72.68% |
| Family Households (Families) | 12,159, 75.44%, see rank | 67.93% | 66.67% |
| Average Family Size | 3.55, see rank | 3.10 | 3.27 |
| Married-Couple Family | 9,775, 60.65%, see rank | 49.16% | 49.71% |
| Nonfamily Households | 3,959, 24.56%, see rank | 32.07% | 33.33% |
* 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.