StatisticLone TreeColoradoNational
Population density (sq mi)1,3225691
Median age36.736.437.7
Male/Female ratio1.0:11.0:11.0:1
Married (15yrs & older)63%56%55%
Families w/ Kids under 1853%45%43%
Speak English84%83%79%
Speak Spanish5%12%13%

Key findings

  • The population density in Lone Tree is 2262% higher than Colorado
  • The median age in Lone Tree is 1% higher than Colorado
  • In Lone Tree 79.86% of the population is White
  • In Lone Tree 2.32% of the population is Black
  • In Lone Tree 10.45% of the population is Asian

Compare Lone Tree, CO Demographics


      Lone Tree population breakdown by race

      RaceLone TreeColoradoNational
      American Indian0.00%0.94%0.82%
      Native Hawaiian0.00%0.14%0.18%
      Mixed race2.90%3.43%3.06%
      Other race4.46%4.18%4.75%
      In Lone Tree, 6.5% 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

      Lone Tree age breakdown

      Marital status

      Age of children in married couples

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