Demographics and Census

Olympia - It's the People!

City of Citizens of OlympiaOlympia Population:

  • 2012 estimate*                       47,500
  • 2010 census                            46,478
  • 2000 census                            42,514
  • 1990 census                            33,729

*Estimates are updated and released annually in April by the State of Washington Office of Financial Management.

 

An Olympia family

Thurston County Statistics (2010):

  • Population                                254,095
  • Median Age                                   38.5
  • Avg. Household                              2.46
  • Cost of Living Index                      106.5
  • Median Household Income         $57,988

For detailed census and demographic information about Olympia and Thurston County, Washington, visit The Profile compiled by Thurston Regional Planning Council.