Joliet, IL Historical Household and Family Data
ACS 2010-2014 data
Total population: 147,786
| Joliet, IL | Illinois | U.S. | |
| Total Households | 46,992, 100% | 4,778,633 | 116,211,092 |
| Average Household Size | 3.09, see rank | 2.63 | 2.63 |
| 1 Person Households | 10,464, 22.27%, see rank | 28.68% | 27.57% |
| 2 or More Person Households | 36,528, 77.73%, see rank | 71.32% | 72.43% |
| Family Households (Families) | 34,056, 72.47%, see rank | 65.52% | 66.22% |
| Average Family Size | 3.78, see rank | 3.36 | 3.32 |
| Married-Couple Family | 24,639, 52.43%, see rank | 48.22% | 48.42% |
| Nonfamily Households | 12,936, 27.53%, see rank | 34.48% | 33.78% |
US Census 2010 data
Total population: 147,433
| Joliet, IL | Illinois | U.S. | |
| Total Households | 48,019, 100% | 4,836,972 | 116,716,292 |
| Average Household Size | 3.01, see rank | 2.59 | 2.58 |
| 1 Person Households | 10,591, 22.06%, see rank | 27.83% | 26.74% |
| 2 or More Person Households | 37,428, 77.94%, see rank | 72.17% | 73.26% |
| Family Households (Families) | 34,900, 72.68%, see rank | 65.81% | 66.43% |
| Average Family Size | 3.56, see rank | 3.20 | 3.14 |
| Married-Couple Family | 25,485, 53.07%, see rank | 48.23% | 48.42% |
| Nonfamily Households | 13,119, 27.32%, see rank | 34.19% | 33.57% |
ACS 2008-2012 data
Total population: 147,098
| Joliet, IL | Illinois | U.S. | |
| Total Households | 46,875, 100% | 4,774,275 | 115,226,802 |
| Average Household Size | 3.08, see rank | 2.62 | 2.61 |
| 1 Person Households | 10,274, 21.92%, see rank | 28.52% | 27.45% |
| 2 or More Person Households | 36,601, 78.08%, see rank | 71.48% | 72.55% |
| Family Households (Families) | 34,343, 73.27%, see rank | 65.82% | 66.47% |
| Average Family Size | 3.74, see rank | 3.34 | 3.29 |
| Married-Couple Family | 24,823, 52.96%, see rank | 48.67% | 48.97% |
| Nonfamily Households | 12,532, 26.73%, see rank | 34.18% | 33.53% |
ACS 2006-2010 data
Total population: 145,002
| Joliet, IL | Illinois | U.S. | |
| Total Households | 46,736, 100% | 4,769,951 | 114,235,996 |
| Average Household Size | 3.03, see rank | 2.61 | 2.59 |
| 1 Person Households | 10,173, 21.77%, see rank | 28.23% | 27.24% |
| 2 or More Person Households | 36,563, 78.23%, see rank | 71.77% | 72.76% |
| Family Households (Families) | 34,352, 73.50%, see rank | 66.28% | 66.75% |
| Average Family Size | 3.67, see rank | 3.31 | 3.25 |
| Married-Couple Family | 24,913, 53.31%, see rank | 49.36% | 49.60% |
| Nonfamily Households | 12,384, 26.50%, see rank | 33.72% | 33.25% |
ACS 2005-2009 data
Total population: 143,008
| Joliet, IL | Illinois | U.S. | |
| Total Households | 44,981, 100% | 4,749,388 | 112,611,029 |
| Average Household Size | 3.10, see rank | 2.62 | 2.60 |
| 1 Person Households | 10,651, 23.68%, see rank | 28.40% | 27.32% |
| 2 or More Person Households | 34,330, 76.32%, see rank | 71.60% | 72.68% |
| Family Households (Families) | 32,038, 71.23%, see rank | 66.09% | 66.67% |
| Average Family Size | 3.82, see rank | 3.34 | 3.27 |
| Married-Couple Family | 22,897, 50.90%, see rank | 49.35% | 49.71% |
| Nonfamily Households | 12,943, 28.77%, see rank | 33.91% | 33.33% |
US Census 2000 data
Total population: 106,221
| Joliet, IL | Illinois | U.S. | |
| Total Households | 36,182, 100% | 4,591,779 | 105,480,101 |
| Average Household Size | 2.81, see rank | 2.63 | 2.59 |
| 1 Person Households | 8,951, 24.74%, see rank | 26.78% | 25.82% |
| 2 or More Person Households | 27,231, 75.26%, see rank | 73.22% | 74.18% |
| Family Households (Families) | 25,404, 70.21%, see rank | 67.63% | 68.06% |
| Average Family Size | 3.39, see rank | 3.23 | 3.14 |
| Married-Couple Family | 18,795, 51.95%, see rank | 51.26% | 51.66% |
| Nonfamily Households | 10,778, 29.79%, 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.