StatisticIdaho FallsIdahoNational
Population58,9331,787,065328,239,523
Population density (sq mi)2,5412291
Median age33.135.737.7
Male/Female ratio1.0:11.0:11.0:1
Married (15yrs & older)58%60%55%
Families w/ Kids under 1850%45%43%
Speak English88%89%79%
Speak Spanish10%8%13%

Key findings

  • The population density in Idaho Falls is 11452% higher than Idaho
  • The median age in Idaho Falls is 7% lower than Idaho
  • In Idaho Falls 89.00% of the population is White
  • In Idaho Falls 0.44% of the population is Black
  • In Idaho Falls 1.10% of the population is Asian

Compare Idaho Falls, ID Demographics

      vs

      Idaho Falls population breakdown by race

      RaceIdaho FallsIdahoNational
      White89.00%91.30%73.35%
      Black0.44%0.64%12.63%
      Asian1.10%1.32%5.22%
      American Indian0.62%1.31%0.82%
      Native Hawaiian0.04%0.12%0.18%
      Mixed race2.33%2.57%3.06%
      Other race6.47%2.74%4.75%
      In Idaho Falls, 13.4% 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

      Idaho Falls age breakdown

      Marital status

      Age of children in married couples

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