Peoria, IL Historical Household and Family Data
ACS 2010-2014 data
Total population: 115,718
| Peoria, IL | Illinois | U.S. | |
| Total Households | 47,286, 100% | 4,778,633 | 116,211,092 |
| Average Household Size | 2.36, see rank | 2.63 | 2.63 |
| 1 Person Households | 16,552, 35.00%, see rank | 28.68% | 27.57% |
| 2 or More Person Households | 30,734, 65.00%, see rank | 71.32% | 72.43% |
| Family Households (Families) | 27,586, 58.34%, see rank | 65.52% | 66.22% |
| Average Family Size | 3.16, see rank | 3.36 | 3.32 |
| Married-Couple Family | 17,621, 37.26%, see rank | 48.22% | 48.42% |
| Nonfamily Households | 19,700, 41.66%, see rank | 34.48% | 33.78% |
US Census 2010 data
Total population: 115,007
| Peoria, IL | Illinois | U.S. | |
| Total Households | 47,152, 100% | 4,836,972 | 116,716,292 |
| Average Household Size | 2.36, see rank | 2.59 | 2.58 |
| 1 Person Households | 16,238, 34.44%, see rank | 27.83% | 26.74% |
| 2 or More Person Households | 30,914, 65.56%, see rank | 72.17% | 73.26% |
| Family Households (Families) | 27,353, 58.01%, see rank | 65.81% | 66.43% |
| Average Family Size | 3.06, see rank | 3.20 | 3.14 |
| Married-Couple Family | 17,656, 37.44%, see rank | 48.23% | 48.42% |
| Nonfamily Households | 19,799, 41.99%, see rank | 34.19% | 33.57% |
ACS 2008-2012 data
Total population: 114,754
| Peoria, IL | Illinois | U.S. | |
| Total Households | 47,256, 100% | 4,774,275 | 115,226,802 |
| Average Household Size | 2.33, see rank | 2.62 | 2.61 |
| 1 Person Households | 17,055, 36.09%, see rank | 28.52% | 27.45% |
| 2 or More Person Households | 30,201, 63.91%, see rank | 71.48% | 72.55% |
| Family Households (Families) | 27,027, 57.19%, see rank | 65.82% | 66.47% |
| Average Family Size | 3.15, see rank | 3.34 | 3.29 |
| Married-Couple Family | 17,415, 36.85%, see rank | 48.67% | 48.97% |
| Nonfamily Households | 20,229, 42.81%, see rank | 34.18% | 33.53% |
ACS 2006-2010 data
Total population: 113,853
| Peoria, IL | Illinois | U.S. | |
| Total Households | 46,849, 100% | 4,769,951 | 114,235,996 |
| Average Household Size | 2.31, see rank | 2.61 | 2.59 |
| 1 Person Households | 16,927, 36.13%, see rank | 28.23% | 27.24% |
| 2 or More Person Households | 29,922, 63.87%, see rank | 71.77% | 72.76% |
| Family Households (Families) | 26,767, 57.13%, see rank | 66.28% | 66.75% |
| Average Family Size | 3.14, see rank | 3.31 | 3.25 |
| Married-Couple Family | 17,531, 37.42%, see rank | 49.36% | 49.60% |
| Nonfamily Households | 20,082, 42.87%, see rank | 33.72% | 33.25% |
ACS 2005-2009 data
Total population: 117,240
| Peoria, IL | Illinois | U.S. | |
| Total Households | 48,652, 100% | 4,749,388 | 112,611,029 |
| Average Household Size | 2.29, see rank | 2.62 | 2.60 |
| 1 Person Households | 18,634, 38.30%, see rank | 28.40% | 27.32% |
| 2 or More Person Households | 30,018, 61.70%, see rank | 71.60% | 72.68% |
| Family Households (Families) | 26,680, 54.84%, see rank | 66.09% | 66.67% |
| Average Family Size | 3.20, see rank | 3.34 | 3.27 |
| Married-Couple Family | 17,925, 36.84%, see rank | 49.35% | 49.71% |
| Nonfamily Households | 21,972, 45.16%, see rank | 33.91% | 33.33% |
US Census 2000 data
Total population: 112,936
| Peoria, IL | Illinois | U.S. | |
| Total Households | 45,199, 100% | 4,591,779 | 105,480,101 |
| Average Household Size | 2.38, see rank | 2.63 | 2.59 |
| 1 Person Households | 14,995, 33.18%, see rank | 26.78% | 25.82% |
| 2 or More Person Households | 30,204, 66.82%, see rank | 73.22% | 74.18% |
| Family Households (Families) | 27,334, 60.47%, see rank | 67.63% | 68.06% |
| Average Family Size | 3.04, see rank | 3.23 | 3.14 |
| Married-Couple Family | 18,789, 41.57%, see rank | 51.26% | 51.66% |
| Nonfamily Households | 17,865, 39.53%, see rank | 32.37% | 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.