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Welcome to Washington County

Help for hot weather

Find resources here to help stay cool during hot weather

News & Updates

Washington County receives highest credit rating

Moody’s Ratings “Aaa” rating comes as the county conducted a sale of full faith and credit bonds to support transportation improvement projects.

Missing Endangered Person Located with Project Lifesaver

On Wednesday, July 2, 2025, at approximately 12:50 pm, Sheriff’s Office deputies responded to a report of a missing person near the 2000 block of SW Scenic Drive in Portland.

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Featured Services

Property Information

View property tax statements, view individual valuation information, sales history.

County-Funded Treatment for Substance Use Disorders

If substance use has become a problem and you are ready for help, we are here to support you. Find out if you qualify for County-funded treatment for substance use disorders.

Sidewalks and Streetlights

Here's how we maintain and install new sidewalks and streetlights.

Hot Weather

Extreme summertime heat in Oregon is here to stay. It’s never too early to start preparing.