StatisticClark ForkIdahoNational
Population density (sq mi)4392291
Median age54.935.737.7
Male/Female ratio1.3:11.0:11.0:1
Married (15yrs & older)52%60%55%
Families w/ Kids under 1839%45%43%
Speak English99%89%79%
Speak Spanish0%8%13%

Key findings

  • The population density in Clark Fork is 1894% higher than Idaho
  • The median age in Clark Fork is 54% higher than Idaho
  • In Clark Fork 85.42% of the population is White
  • In Clark Fork 0.00% of the population is Black
  • In Clark Fork 1.39% of the population is Asian

Compare Clark Fork, ID Demographics


      Clark Fork population breakdown by race

      RaceClark ForkIdahoNational
      American Indian2.55%1.31%0.82%
      Native Hawaiian0.00%0.12%0.18%
      Mixed race10.65%2.57%3.06%
      Other race0.00%2.74%4.75%
      In Clark Fork, 0.0% 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

      Clark Fork age breakdown

      Marital status

      Age of children in married couples

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