StatisticSioux RapidsIowaNational
Population density (sq mi)8815791
Median age36.338.037.7
Male/Female ratio1.1:11.0:11.0:1
Married (15yrs & older)60%60%55%
Families w/ Kids under 1855%44%43%
Speak English95%92%79%
Speak Spanish4%4%13%

Key findings

  • The population density in Sioux Rapids is 1445% higher than Iowa
  • The median age in Sioux Rapids is 4% lower than Iowa
  • In Sioux Rapids 98.90% of the population is White
  • In Sioux Rapids 0.27% of the population is Black
  • In Sioux Rapids 0.00% of the population is Asian

Compare Sioux Rapids, IA Demographics


      Sioux Rapids population breakdown by race

      RaceSioux RapidsIowaNational
      American Indian0.00%0.32%0.82%
      Native Hawaiian0.00%0.08%0.18%
      Mixed race0.55%1.97%3.06%
      Other race0.27%1.27%4.75%
      In Sioux Rapids, 3.4% 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

      Sioux Rapids age breakdown

      Marital status

      Age of children in married couples

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