Language Spoken At Home in Illiopolis Village
*Base on 2012 Data
| Population 5 years and over | 833 | 100% |
| English only | 818 | 98.2% |
| Language other than English | 15 | 1.8% |
| Speak English less than very well | 0 | 0.0% |
| Spanish | 10 | 1.2% |
| Speak English less than very well | 0 | 0.0% |
| Other Indo-European languages | 5 | 0.6% |
| Speak English less than very well | 0 | 0.0% |
| Asian and Pacific Islander languages | 0 | 0.0% |
| Speak English less than very well | 0 | 0.0% |
| Other languages | 0 | 0.0% |
| Speak English less than very well | 0 | 0.0% |
Ancestry in Illiopolis Village
*Base on 2012 Data
| Total population | 872 | 100% |
| American | 102 | 11.7% |
| Arab | 0 | 0.0% |
| Czech | 0 | 0.0% |
| Danish | 0 | 0.0% |
| Dutch | 11 | 1.3% |
| English | 121 | 13.9% |
| French (except Basque) | 10 | 1.1% |
| French Canadian | 0 | 0.0% |
| German | 221 | 25.3% |
| Greek | 0 | 0.0% |
| Hungarian | 0 | 0.0% |
| Irish | 141 | 16.2% |
| Italian | 24 | 2.8% |
| Lithuanian | 0 | 0.0% |
| Norwegian | 17 | 1.9% |
| Polish | 29 | 3.3% |
| Portuguese | 0 | 0.0% |
| Russian | 0 | 0.0% |
| Scotch-Irish | 0 | 0.0% |
| Scottish | 10 | 1.1% |
| Slovak | 0 | 0.0% |
| Subsaharan African | 0 | 0.0% |
| Swedish | 11 | 1.3% |
| Swiss | 0 | 0.0% |
| Ukrainian | 0 | 0.0% |
| Welsh | 0 | 0.0% |
| West Indian (excluding Hispanic origin groups) | 0 | 0.0% |
Households By Type in Illiopolis Village
*Base on 2012 Data
| Total households | 360 | 100% |
| Family households (families) | 243 | 67.5% |
| With own children under 18 years | 108 | 30.0% |
| Married-couple family | 199 | 55.3% |
| With own children under 18 years | 85 | 23.6% |
| Male householder, no wife present, family | 24 | 6.7% |
| With own children under 18 years | 17 | 4.7% |
| Female householder, no husband present, family | 20 | 5.6% |
| With own children under 18 years | 6 | 1.7% |
| Nonfamily households | 117 | 32.5% |
| Householder living alone | 102 | 28.3% |
| 65 years and over | 33 | 9.2% |
| Households with one or more people under 18 years | 120 | 33.3% |
| Households with one or more people 65 years and over | 84 | 23.3% |
| Average household size | 2 | 0% |
| Average family size | 3 | 0% |
Relationship in Illiopolis Village
*Base on 2012 Data
| Population in households | 872 | 100% |
| Householder | 360 | 41.3% |
| Spouse | 198 | 22.7% |
| Child | 255 | 29.2% |
| Other relatives | 31 | 3.6% |
| Nonrelatives | 28 | 3.2% |
| Unmarried partner | 18 | 2.1% |
Marital Status in Illiopolis Village
*Base on 2012 Data
| Males 15 years and over | 339 | 100% |
| Never married | 85 | 25.1% |
| Now married, except separated | 200 | 59.0% |
| Separated | 11 | 3.2% |
| Widowed | 7 | 2.1% |
| Divorced | 36 | 10.6% |
| Females 15 years and over | 358 | 100% |
| Never married | 66 | 18.4% |
| Now married, except separated | 202 | 56.4% |
| Separated | 11 | 3.1% |
| Widowed | 21 | 5.9% |
| Divorced | 58 | 16.2% |
Fertility in Illiopolis Village
*Base on 2012 Data
| Number of women 15 to 50 years old who had a birth in the past 12 months | 6 | 100% |
| Unmarried women (widowed, divorced, and never married) | 2 | 33.3% |
| Per 1,000 unmarried women | 26 | 0% |
| Per 1,000 women 15 to 50 years old | 29 | 0% |
| Per 1,000 women 15 to 19 years old | 118 | 0% |
| Per 1,000 women 20 to 34 years old | 43 | 0% |
| Per 1,000 women 35 to 50 years old | 0 | 0% |
Grandparents in Illiopolis Village
*Base on 2012 Data
| Number of grandparents living with own grandchildren under 18 years | 16 | 100% |
| Responsible for grandchildren | 8 | 50.0% |
| Less than 1 year | 2 | 12.5% |
| 1 or 2 years | 6 | 37.5% |
| 3 or 4 years | 0 | 0.0% |
| 5 or more years | 0 | 0.0% |
| Number of grandparents responsible for own grandchildren under 18 years | 8 | 100% |
| Who are female | 8 | 100.0% |
| Who are married | 2 | 25.0% |
School Enrollment in Illiopolis Village
*Base on 2012 Data
| Population 3 years and over enrolled in school | 215 | 100% |
| Nursery school, preschool | 7 | 3.3% |
| Kindergarten | 18 | 8.4% |
| Elementary school (grades 1-8) | 106 | 49.3% |
| High school (grades 9-12) | 34 | 15.8% |
| College or graduate school | 50 | 23.3% |
Educational Attainment in Illiopolis Village
*Base on 2012 Data
| Population 25 years and over | 595 | 100% |
| Less than 9th grade | 11 | 1.8% |
| 9th to 12th grade, no diploma | 34 | 5.7% |
| High school graduate (includes equivalency) | 246 | 41.3% |
| Some college, no degree | 153 | 25.7% |
| Associate's degree | 42 | 7.1% |
| Bachelor's degree | 68 | 11.4% |
| Graduate or professional degree | 41 | 6.9% |
| Percent high school graduate or higher | 0 | 92.4% |
| Percent bachelor's degree or higher | 0 | 18.3% |
Veteran Status in Illiopolis Village
*Base on 2012 Data
| Civilian population 18 years and over | 675 | 100% |
| Civilian veterans | 94 | 13.9% |
Disability Status Of The Civilian Noninstitutionalized Population in Illiopolis Village
*Base on 2012 Data
| Total Civilian Noninstitutionalized Population | 872 | 100% |
| With a disability | 117 | 13.4% |
| Under 18 years | 197 | 100% |
| With a disability | 7 | 3.6% |
| 18 to 64 years | 547 | 100% |
| With a disability | 76 | 13.9% |
| 65 years and over | 128 | 100% |
| With a disability | 34 | 26.6% |
Residence 1 Year Ago in Illiopolis Village
*Base on 2012 Data
| Population 1 year and over | 866 | 100% |
| Same house | 738 | 85.2% |
| Different house in the U.S. | 128 | 14.8% |
| Same county | 68 | 7.9% |
| Different county | 60 | 6.9% |
| Same state | 52 | 6.0% |
| Different state | 8 | 0.9% |
| Abroad | 0 | 0.0% |
Place Of Birth in Illiopolis Village
*Base on 2012 Data
| Total population | 872 | 100% |
| Native | 872 | 100.0% |
| Born in United States | 868 | 99.5% |
| State of residence | 700 | 80.3% |
| Different state | 168 | 19.3% |
| Born in Puerto Rico, U.S. Island areas, or born abroad to American parent(s) | 4 | 0.5% |
| Foreign born | 0 | 0.0% |
U.S. Citizenship Status in Illiopolis Village
*Base on 2012 Data
| Foreign-born population | 0 | 0% |
| Naturalized U.S. citizen | 0 | 0% |
| Not a U.S. citizen | 0 | 0% |
Year of Entry in Illiopolis Village
*Base on 2012 Data
| Population born outside the United States | 4 | 100% |
| Native | 4 | 100% |
| Entered 2010 or later | 0 | 0.0% |
| Entered before 2010 | 4 | 100.0% |
| Foreign born | 0 | 0% |
| Entered 2010 or later | 0 | 0% |
| Entered before 2010 | 0 | 0% |
World Region Of Birth Of Foreign Born in Illiopolis Village
*Base on 2012 Data
| Foreign-born population, excluding population born at sea | 0 | 0% |
| Europe | 0 | 0% |
| Asia | 0 | 0% |
| Africa | 0 | 0% |
| Oceania | 0 | 0% |
| Latin America | 0 | 0% |
| Northern America | 0 | 0% |