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Ridgewood Community High School District 234 Historical Household and Family Data
ACS 2010-2014 data
Total population: 19,122
| Ridgewood Community High School District 234 | Illinois | U.S. | |
| Total Households | 7,352, 100% | 4,778,633 | 116,211,092 |
| Average Household Size | 2.54, see rank | 2.63 | 2.63 |
| 1 Person Households | 2,297, 31.24%, see rank | 28.68% | 27.57% |
| 2 or More Person Households | 5,055, 68.76%, see rank | 71.32% | 72.43% |
| Family Households (Families) | 4,846, 65.91%, see rank | 65.52% | 66.22% |
| Average Family Size | 3.28, see rank | 3.36 | 3.32 |
| Married-Couple Family | 3,674, 49.97%, see rank | 48.22% | 48.42% |
| Nonfamily Households | 2,506, 34.09%, see rank | 34.48% | 33.78% |
US Census 2010 data
Total population: 19,327
| Ridgewood Community High School District 234 | Illinois | U.S. | |
| Total Households | 7,547, 100% | 4,836,972 | 116,716,292 |
| Average Household Size | 2.51, see rank | 2.59 | 2.58 |
| 1 Person Households | 2,198, 29.12%, see rank | 27.83% | 26.74% |
| 2 or More Person Households | 5,349, 70.88%, see rank | 72.17% | 73.26% |
| Family Households (Families) | 5,085, 67.38%, see rank | 65.81% | 66.43% |
| Average Family Size | 3.12, see rank | 3.20 | 3.14 |
| Married-Couple Family | 3,820, 50.62%, see rank | 48.23% | 48.42% |
| Nonfamily Households | 2,462, 32.62%, see rank | 34.19% | 33.57% |
ACS 2008-2012 data
Total population: 19,090
| Ridgewood Community High School District 234 | Illinois | U.S. | |
| Total Households | 7,543, 100% | 4,774,275 | 115,226,802 |
| Average Household Size | 2.48, see rank | 2.62 | 2.61 |
| 1 Person Households | 2,397, 31.78%, see rank | 28.52% | 27.45% |
| 2 or More Person Households | 5,146, 68.22%, see rank | 71.48% | 72.55% |
| Family Households (Families) | 4,948, 65.60%, see rank | 65.82% | 66.47% |
| Average Family Size | 3.20, see rank | 3.34 | 3.29 |
| Married-Couple Family | 3,779, 50.10%, see rank | 48.67% | 48.97% |
| Nonfamily Households | 2,595, 34.40%, see rank | 34.18% | 33.53% |
ACS 2006-2010 data
Total population: 19,068
| Ridgewood Community High School District 234 | Illinois | U.S. | |
| Total Households | 7,637, 100% | 4,769,951 | 114,235,996 |
| Average Household Size | 2.45, see rank | 2.61 | 2.59 |
| 1 Person Households | 2,492, 32.63%, see rank | 28.23% | 27.24% |
| 2 or More Person Households | 5,145, 67.37%, see rank | 71.77% | 72.76% |
| Family Households (Families) | 4,883, 63.94%, see rank | 66.28% | 66.75% |
| Average Family Size | 3.19, see rank | 3.31 | 3.25 |
| Married-Couple Family | 3,701, 48.46%, see rank | 49.36% | 49.60% |
| Nonfamily Households | 2,754, 36.06%, see rank | 33.72% | 33.25% |
ACS 2005-2009 data
Total population: 18,237
| Ridgewood Community High School District 234 | Illinois | U.S. | |
| Total Households | 7,320, 100% | 4,749,388 | 112,611,029 |
| Average Household Size | 2.44, see rank | 2.62 | 2.60 |
| 1 Person Households | 2,458, 33.58%, see rank | 28.40% | 27.32% |
| 2 or More Person Households | 4,862, 66.42%, see rank | 71.60% | 72.68% |
| Family Households (Families) | 4,633, 63.29%, see rank | 66.09% | 66.67% |
| Average Family Size | 3.20, see rank | 3.34 | 3.27 |
| Married-Couple Family | 3,596, 49.13%, see rank | 49.35% | 49.71% |
| Nonfamily Households | 2,687, 36.71%, 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.