StatisticKeystoneColoradoNational
Population8775,758,736328,239,523
Population density (sq mi)215691
Median age39.336.437.7
Male/Female ratio1.5:11.0:11.0:1
Married (15yrs & older)29%56%55%
Families w/ Kids under 1827%45%43%
Speak English88%83%79%
Speak Spanish11%12%13%

Key findings

  • The population density in Keystone is 62% lower than Colorado
  • The median age in Keystone is 8% higher than Colorado
  • In Keystone 93.04% of the population is White
  • In Keystone 0.68% of the population is Black
  • In Keystone 0.80% of the population is Asian

Compare Keystone, CO Demographics

      vs

      Keystone population breakdown by race

      RaceKeystoneColoradoNational
      White93.04%84.28%73.35%
      Black0.68%4.09%12.63%
      Asian0.80%2.94%5.22%
      American Indian1.25%0.94%0.82%
      Native Hawaiian0.00%0.14%0.18%
      Mixed race0.00%3.43%3.06%
      Other race4.22%4.18%4.75%
      In Keystone, 5.7% 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

      Keystone age breakdown

      Marital status

      Age of children in married couples

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