Population density (sq mi)1,9622291
Median age30.935.737.7
Male/Female ratio1.0:11.0:11.0:1
Married (15yrs & older)68%60%55%
Families w/ Kids under 1857%45%43%
Speak English93%89%79%
Speak Spanish5%8%13%

Key findings

  • The population density in Ammon is 8818% higher than Idaho
  • The median age in Ammon is 13% lower than Idaho
  • In Ammon 93.41% of the population is White
  • In Ammon 0.38% of the population is Black
  • In Ammon 0.57% of the population is Asian

Compare Ammon, ID Demographics


      Ammon population breakdown by race

      American Indian0.00%1.31%0.82%
      Native Hawaiian0.20%0.12%0.18%
      Mixed race3.26%2.57%3.06%
      Other race2.19%2.74%4.75%
      In Ammon, 7.6% 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

      Ammon age breakdown

      Marital status

      Age of children in married couples

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