USA.com / Illinois / Kendall County / Millbrook, IL / Population and Races / Historical Household and Family Data
Millbrook, IL Historical Household and Family Data
ACS 2010-2014 data
Total population: 329
| Millbrook, IL | Illinois | U.S. | |
| Total Households | 133, 100% | 4,778,633 | 116,211,092 |
| Average Household Size | 2.47, see rank | 2.63 | 2.63 |
| 1 Person Households | 14, 10.53%, see rank | 28.68% | 27.57% |
| 2 or More Person Households | 119, 89.47%, see rank | 71.32% | 72.43% |
| Family Households (Families) | 103, 77.44%, see rank | 65.52% | 66.22% |
| Average Family Size | 2.68, see rank | 3.36 | 3.32 |
| Married-Couple Family | 100, 75.19%, see rank | 48.22% | 48.42% |
| Nonfamily Households | 30, 22.56%, see rank | 34.48% | 33.78% |
US Census 2010 data
Total population: 335
| Millbrook, IL | Illinois | U.S. | |
| Total Households | 119, 100% | 4,836,972 | 116,716,292 |
| Average Household Size | 2.82, see rank | 2.59 | 2.58 |
| 1 Person Households | 14, 11.76%, see rank | 27.83% | 26.74% |
| 2 or More Person Households | 105, 88.24%, see rank | 72.17% | 73.26% |
| Family Households (Families) | 102, 85.71%, see rank | 65.81% | 66.43% |
| Average Family Size | 3.00, see rank | 3.20 | 3.14 |
| Married-Couple Family | 88, 73.95%, see rank | 48.23% | 48.42% |
| Nonfamily Households | 17, 14.29%, see rank | 34.19% | 33.57% |
ACS 2008-2012 data
Total population: 271
| Millbrook, IL | Illinois | U.S. | |
| Total Households | 109, 100% | 4,774,275 | 115,226,802 |
| Average Household Size | 2.49, see rank | 2.62 | 2.61 |
| 1 Person Households | 12, 11.01%, see rank | 28.52% | 27.45% |
| 2 or More Person Households | 97, 88.99%, see rank | 71.48% | 72.55% |
| Family Households (Families) | 85, 77.98%, see rank | 65.82% | 66.47% |
| Average Family Size | 2.79, see rank | 3.34 | 3.29 |
| Married-Couple Family | 83, 76.15%, see rank | 48.67% | 48.97% |
| Nonfamily Households | 24, 22.02%, see rank | 34.18% | 33.53% |
ACS 2006-2010 data
Total population: 228
| Millbrook, IL | Illinois | U.S. | |
| Total Households | 86, 100% | 4,769,951 | 114,235,996 |
| Average Household Size | 2.65, see rank | 2.61 | 2.59 |
| 1 Person Households | 18, 20.93%, see rank | 28.23% | 27.24% |
| 2 or More Person Households | 68, 79.07%, see rank | 71.77% | 72.76% |
| Family Households (Families) | 68, 79.07%, see rank | 66.28% | 66.75% |
| Average Family Size | 3.09, see rank | 3.31 | 3.25 |
| Married-Couple Family | 65, 75.58%, see rank | 49.36% | 49.60% |
| Nonfamily Households | 18, 20.93%, see rank | 33.72% | 33.25% |
ACS 2005-2009 data
Total population: 261
| Millbrook, IL | Illinois | U.S. | |
| Total Households | 86, 100% | 4,749,388 | 112,611,029 |
| Average Household Size | 3.03, see rank | 2.62 | 2.60 |
| 1 Person Households | 19, 22.09%, see rank | 28.40% | 27.32% |
| 2 or More Person Households | 67, 77.91%, see rank | 71.60% | 72.68% |
| Family Households (Families) | 67, 77.91%, see rank | 66.09% | 66.67% |
| Average Family Size | 3.61, see rank | 3.34 | 3.27 |
| Married-Couple Family | 65, 75.58%, see rank | 49.35% | 49.71% |
| Nonfamily Households | 19, 22.09%, 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.