StatisticOlympic HillsSeattleWashington
Population density (sq mi)7,3447,978117
Median age38.935.837.6
Male/Female ratio1.1:11.0:11.0:1
Married (15yrs & older)n/a45%56%
Families w/ Kids under 1847%41%44%
Speak Englishn/a78%81%
Speak Spanishn/a4%8%

Key findings

  • The population density in Olympic Hills is 8% lower than Seattle
  • The median age in Olympic Hills is 9% higher than Seattle
  • In Olympic Hills 56.92% of the population is White
  • In Olympic Hills 11.51% of the population is Black
  • In Olympic Hills 16.67% of the population is Asian

Compare Seattle, WA Demographics


      Olympic Hills population breakdown by race

      RaceOlympic HillsSeattleWashington
      American Indian0.63%0.61%1.33%
      Native Hawaiian0.57%0.40%0.63%
      Mixed race9.00%6.47%5.34%
      Other race4.70%2.10%3.92%
      In Olympic Hills, 6.6% 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

      Olympic Hills age breakdown

      Marital status

      Age of children in married couples

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