Population density (sq mi)3,6475691
Median age41.336.437.7
Male/Female ratio1.0:11.0:11.0:1
Married (15yrs & older)65%56%55%
Families w/ Kids under 1843%45%43%
Speak English89%83%79%
Speak Spanish4%12%13%

Key findings

  • The population density in Centennial is 6412% higher than Colorado
  • The median age in Centennial is 13% higher than Colorado
  • In Centennial 86.70% of the population is White
  • In Centennial 2.48% of the population is Black
  • In Centennial 5.05% of the population is Asian

Compare Centennial, CO Demographics


      Centennial population breakdown by race

      American Indian0.45%0.94%0.82%
      Native Hawaiian0.21%0.14%0.18%
      Mixed race2.99%3.43%3.06%
      Other race2.12%4.18%4.75%
      In Centennial, 8.0% 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

      Centennial age breakdown

      Marital status

      Age of children in married couples

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