StatisticIdaho CityIdahoNational
Population density (sq mi)7132291
Median age33.535.737.7
Male/Female ratio1.4:11.0:11.0:1
Married (15yrs & older)47%60%55%
Families w/ Kids under 1849%45%43%
Speak English95%89%79%
Speak Spanish4%8%13%

Key findings

  • The population density in Idaho City is 3140% higher than Idaho
  • The median age in Idaho City is 6% lower than Idaho
  • In Idaho City 95.15% of the population is White
  • In Idaho City 0.84% of the population is Black
  • In Idaho City 0.00% of the population is Asian

Compare Idaho City, ID Demographics


      Idaho City population breakdown by race

      RaceIdaho CityIdahoNational
      American Indian0.63%1.31%0.82%
      Native Hawaiian0.00%0.12%0.18%
      Mixed race3.38%2.57%3.06%
      Other race0.00%2.74%4.75%
      In Idaho City, 10.3% 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

      Idaho City age breakdown

      Marital status

      Age of children in married couples

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