StatisticColumbus JunctionIowaNational
Population density (sq mi)1,0125791
Median age35.538.037.7
Male/Female ratio1.2:11.0:11.0:1
Married (15yrs & older)63%60%55%
Families w/ Kids under 1851%44%43%
Speak English47%92%79%
Speak Spanish38%4%13%

Key findings

  • The population density in Columbus Junction is 1675% higher than Iowa
  • The median age in Columbus Junction is 7% lower than Iowa
  • In Columbus Junction 73.44% of the population is White
  • In Columbus Junction 3.79% of the population is Black
  • In Columbus Junction 15.22% of the population is Asian

Compare Columbus Junction, IA Demographics


      Columbus Junction population breakdown by race

      RaceColumbus JunctionIowaNational
      American Indian0.00%0.32%0.82%
      Native Hawaiian0.00%0.08%0.18%
      Mixed race0.86%1.97%3.06%
      Other race6.68%1.27%4.75%
      In Columbus Junction, 44.5% 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

      Columbus Junction age breakdown

      Marital status

      Age of children in married couples

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