Population density (sq mi)8722291
Median age36.135.737.7
Male/Female ratio0.9:11.0:11.0:1
Married (15yrs & older)76%60%55%
Families w/ Kids under 1835%45%43%
Speak English99%89%79%
Speak Spanish1%8%13%

Key findings

  • The population density in Arimo is 3862% higher than Idaho
  • The median age in Arimo is 1% higher than Idaho
  • In Arimo 94.46% of the population is White
  • In Arimo 0.00% of the population is Black
  • In Arimo 0.28% of the population is Asian

Compare Arimo, ID Demographics


      Arimo population breakdown by race

      American Indian0.28%1.31%0.82%
      Native Hawaiian0.00%0.12%0.18%
      Mixed race4.43%2.57%3.06%
      Other race0.55%2.74%4.75%
      In Arimo, 0.8% 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

      Arimo age breakdown

      Marital status

      Age of children in married couples

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