COURT INFO | Columbia County Courts -Washington District and Circuit Courts

Columbia County - Washington District and Circuit Court Info

Columbia County Superior Court - Columbia County Courthouse Building

341 E Main Street, Suite 2
Dayton, WA 99328

509-382-4321
Columbia County Superior Court - Juvenile - Columbia County Superior Court - Juvenile Building

455 W Rose Street, PO Box 1754
Walla Walla, WA 99362

509-524-2800
Columbia County District Court - Columbia County Courthouse Building

535 Cameron Street
Dayton, WA 99328

509-382-4812