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Aviston School District 21 Historical Household and Family Data
ACS 2010-2014 data
Total population: 2,837
| Aviston School District 21 | Illinois | U.S. | |
| Total Households | 1,021, 100% | 4,778,633 | 116,211,092 |
| Average Household Size | 2.70, see rank | 2.63 | 2.63 |
| 1 Person Households | 181, 17.73%, see rank | 28.68% | 27.57% |
| 2 or More Person Households | 840, 82.27%, see rank | 71.32% | 72.43% |
| Family Households (Families) | 770, 75.42%, see rank | 65.52% | 66.22% |
| Average Family Size | 3.16, see rank | 3.36 | 3.32 |
| Married-Couple Family | 682, 66.80%, see rank | 48.22% | 48.42% |
| Nonfamily Households | 251, 24.58%, see rank | 34.48% | 33.78% |
US Census 2010 data
Total population: 2,527
| Aviston School District 21 | Illinois | U.S. | |
| Total Households | 886, 100% | 4,836,972 | 116,716,292 |
| Average Household Size | 2.76, see rank | 2.59 | 2.58 |
| 1 Person Households | 146, 16.48%, see rank | 27.83% | 26.74% |
| 2 or More Person Households | 740, 83.52%, see rank | 72.17% | 73.26% |
| Family Households (Families) | 677, 76.41%, see rank | 65.81% | 66.43% |
| Average Family Size | 3.13, see rank | 3.20 | 3.14 |
| Married-Couple Family | 589, 66.48%, see rank | 48.23% | 48.42% |
| Nonfamily Households | 209, 23.59%, see rank | 34.19% | 33.57% |
ACS 2008-2012 data
Total population: 2,611
| Aviston School District 21 | Illinois | U.S. | |
| Total Households | 919, 100% | 4,774,275 | 115,226,802 |
| Average Household Size | 2.75, see rank | 2.62 | 2.61 |
| 1 Person Households | 164, 17.85%, see rank | 28.52% | 27.45% |
| 2 or More Person Households | 755, 82.15%, see rank | 71.48% | 72.55% |
| Family Households (Families) | 684, 74.43%, see rank | 65.82% | 66.47% |
| Average Family Size | 3.23, see rank | 3.34 | 3.29 |
| Married-Couple Family | 605, 65.83%, see rank | 48.67% | 48.97% |
| Nonfamily Households | 235, 25.57%, see rank | 34.18% | 33.53% |
ACS 2006-2010 data
Total population: 2,349
| Aviston School District 21 | Illinois | U.S. | |
| Total Households | 779, 100% | 4,769,951 | 114,235,996 |
| Average Household Size | 2.70, see rank | 2.61 | 2.59 |
| 1 Person Households | 144, 18.49%, see rank | 28.23% | 27.24% |
| 2 or More Person Households | 635, 81.51%, see rank | 71.77% | 72.76% |
| Family Households (Families) | 605, 77.66%, see rank | 66.28% | 66.75% |
| Average Family Size | 3.11, see rank | 3.31 | 3.25 |
| Married-Couple Family | 518, 66.50%, see rank | 49.36% | 49.60% |
| Nonfamily Households | 174, 22.34%, see rank | 33.72% | 33.25% |
ACS 2005-2009 data
Total population: 2,165
| Aviston School District 21 | Illinois | U.S. | |
| Total Households | 726, 100% | 4,749,388 | 112,611,029 |
| Average Household Size | 2.65, see rank | 2.62 | 2.60 |
| 1 Person Households | 110, 15.15%, see rank | 28.40% | 27.32% |
| 2 or More Person Households | 616, 84.85%, see rank | 71.60% | 72.68% |
| Family Households (Families) | 585, 80.58%, see rank | 66.09% | 66.67% |
| Average Family Size | 2.96, see rank | 3.34 | 3.27 |
| Married-Couple Family | 483, 66.53%, see rank | 49.35% | 49.71% |
| Nonfamily Households | 141, 19.42%, see rank | 33.91% | 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.