USA.com / Illinois / Sangamon County / Springfield, IL / Population and Races / Historical Household and Family Data
Springfield, IL Historical Household and Family Data
ACS 2010-2014 data
Total population: 116,815
Springfield, IL | Illinois | U.S. | |
Total Households | 50,732, 100% | 4,778,633 | 116,211,092 |
Average Household Size | 2.23, see rank | 2.63 | 2.63 |
1 Person Households | 18,928, 37.31%, see rank | 28.68% | 27.57% |
2 or More Person Households | 31,804, 62.69%, see rank | 71.32% | 72.43% |
Family Households (Families) | 28,144, 55.48%, see rank | 65.52% | 66.22% |
Average Family Size | 3.05, see rank | 3.36 | 3.32 |
Married-Couple Family | 18,937, 37.33%, see rank | 48.22% | 48.42% |
Nonfamily Households | 22,588, 44.52%, see rank | 34.48% | 33.78% |
US Census 2010 data
Total population: 116,250
Springfield, IL | Illinois | U.S. | |
Total Households | 50,714, 100% | 4,836,972 | 116,716,292 |
Average Household Size | 2.23, see rank | 2.59 | 2.58 |
1 Person Households | 18,636, 36.75%, see rank | 27.83% | 26.74% |
2 or More Person Households | 32,078, 63.25%, see rank | 72.17% | 73.26% |
Family Households (Families) | 28,489, 56.18%, see rank | 65.81% | 66.43% |
Average Family Size | 2.93, see rank | 3.20 | 3.14 |
Married-Couple Family | 18,860, 37.19%, see rank | 48.23% | 48.42% |
Nonfamily Households | 22,225, 43.82%, see rank | 34.19% | 33.57% |
ACS 2008-2012 data
Total population: 115,982
Springfield, IL | Illinois | U.S. | |
Total Households | 50,142, 100% | 4,774,275 | 115,226,802 |
Average Household Size | 2.25, see rank | 2.62 | 2.61 |
1 Person Households | 18,134, 36.17%, see rank | 28.52% | 27.45% |
2 or More Person Households | 32,008, 63.83%, see rank | 71.48% | 72.55% |
Family Households (Families) | 28,658, 57.15%, see rank | 65.82% | 66.47% |
Average Family Size | 3.04, see rank | 3.34 | 3.29 |
Married-Couple Family | 19,214, 38.32%, see rank | 48.67% | 48.97% |
Nonfamily Households | 21,484, 42.85%, see rank | 34.18% | 33.53% |
ACS 2006-2010 data
Total population: 115,121
Springfield, IL | Illinois | U.S. | |
Total Households | 50,405, 100% | 4,769,951 | 114,235,996 |
Average Household Size | 2.24, see rank | 2.61 | 2.59 |
1 Person Households | 18,357, 36.42%, see rank | 28.23% | 27.24% |
2 or More Person Households | 32,048, 63.58%, see rank | 71.77% | 72.76% |
Family Households (Families) | 28,844, 57.22%, see rank | 66.28% | 66.75% |
Average Family Size | 3.03, see rank | 3.31 | 3.25 |
Married-Couple Family | 19,738, 39.16%, see rank | 49.36% | 49.60% |
Nonfamily Households | 21,561, 42.78%, see rank | 33.72% | 33.25% |
ACS 2005-2009 data
Total population: 116,871
Springfield, IL | Illinois | U.S. | |
Total Households | 51,402, 100% | 4,749,388 | 112,611,029 |
Average Household Size | 2.22, see rank | 2.62 | 2.60 |
1 Person Households | 18,457, 35.91%, see rank | 28.40% | 27.32% |
2 or More Person Households | 32,945, 64.09%, see rank | 71.60% | 72.68% |
Family Households (Families) | 29,636, 57.66%, see rank | 66.09% | 66.67% |
Average Family Size | 2.98, see rank | 3.34 | 3.27 |
Married-Couple Family | 20,440, 39.76%, see rank | 49.35% | 49.71% |
Nonfamily Households | 21,766, 42.34%, see rank | 33.91% | 33.33% |
US Census 2000 data
Total population: 111,454
Springfield, IL | Illinois | U.S. | |
Total Households | 48,621, 100% | 4,591,779 | 105,480,101 |
Average Household Size | 2.24, see rank | 2.63 | 2.59 |
1 Person Households | 17,531, 36.06%, see rank | 26.78% | 25.82% |
2 or More Person Households | 31,090, 63.94%, see rank | 73.22% | 74.18% |
Family Households (Families) | 27,973, 57.53%, see rank | 67.63% | 68.06% |
Average Family Size | 2.94, see rank | 3.23 | 3.14 |
Married-Couple Family | 20,006, 41.15%, see rank | 51.26% | 51.66% |
Nonfamily Households | 20,648, 42.47%, 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.