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About Tumwater, Washington

Tumwater is a city in Thurston County, Washington, United States. It lies near where the Deschutes River enters Budd Inlet, the southernmost point of Puget Sound. The population was 17,371 at the 2010 census. Thurston County, which includes the cities of Lacey, Olympia and Tumwater, has a population of 252,264.

News from Tumwater

Tumwater Facts

  • Population Total: 17371
  • Square Miles: 14.32
  • Area Code: 360
  • Elevation: 174
  • Postal Codes: 98501, 98511, 98512
  • Timezone: Pacific
  • Website: http://www.ci.tumwater.wa.us/