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Washington State University

Welcome to King County

Master Gardeners help solve plant problems

Food Safety in a Minute podcast

Food Safety in a Minute podcast

Water Quality Resources

Washington State University King County Extension connects the people of King County to the research and knowledge base of the state’s land grant research university, providing solutions to local problems and stimulating local economies. Our county-based educators work with partners in the community to provide educational programs and leverage the broad resources of WSU to resolve issues and create a positive future for the residents of King County. Our active local programs include 4-H Youth Development, Food $ense Nutrition Education, Master Gardeners, and Forest Stewardship.

County Programs

King County

560 Naches Avenue SW Suite 130
Renton, WA