StatisticMonroe CenterIllinoisNational
Population density (sq mi)38422891
Median age39.637.437.7
Male/Female ratio1.1:11.0:11.0:1
Married (15yrs & older)69%55%55%
Families w/ Kids under 1855%44%43%
Speak English97%77%79%
Speak Spanish1%13%13%

Key findings

  • The population density in Monroe Center is 68% higher than Illinois
  • The median age in Monroe Center is 6% higher than Illinois
  • In Monroe Center 96.76% of the population is White
  • In Monroe Center 0.00% of the population is Black
  • In Monroe Center 0.43% of the population is Asian

Compare Monroe Center, IL Demographics


      Monroe Center population breakdown by race

      RaceMonroe CenterIllinoisNational
      American Indian0.22%0.23%0.82%
      Native Hawaiian0.00%0.03%0.18%
      Mixed race2.38%2.34%3.06%
      Other race0.22%5.86%4.75%
      In Monroe Center, 1.7% 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

      Monroe Center age breakdown

      Marital status

      Age of children in married couples

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