StatisticGreenvilleIllinoisNational
Population6,83312,671,821328,239,523
Population density (sq mi)1,09022891
Median age35.037.437.7
Male/Female ratio1.2:11.0:11.0:1
Married (15yrs & older)41%55%55%
Families w/ Kids under 1839%44%43%
Speak English93%77%79%
Speak Spanish4%13%13%

Key findings

  • The population density in Greenville is 378% higher than Illinois
  • The median age in Greenville is 6% lower than Illinois
  • In Greenville 81.84% of the population is White
  • In Greenville 10.80% of the population is Black
  • In Greenville 2.58% of the population is Asian

Compare Greenville, IL Demographics

      vs

      Greenville population breakdown by race

      RaceGreenvilleIllinoisNational
      White81.84%72.14%73.35%
      Black10.80%14.30%12.63%
      Asian2.58%5.10%5.22%
      American Indian0.13%0.23%0.82%
      Native Hawaiian0.00%0.03%0.18%
      Mixed race3.37%2.34%3.06%
      Other race1.29%5.86%4.75%
      In Greenville, 5.3% of people are of Hispanic or Latino origin.
      Please note: Hispanics may be of any race, so also are included in any/all of the applicable race categories above.

      Household income distribution

      Place of birth by citizenship

      Greenville age breakdown

      Marital status

      Age of children in married couples

      Source: The Greenville, IL demographics data displayed above is derived from the 2016 United States Census Bureau American Community Survey (ACS).