Wahkiakum County Washington State
Government Website

Wahkiakum County

Wahkiakum County Appraisal District

Mailing Address:
PO Box 85
Cathlamet, WA 98612

Street Address:
64 Main Street
Cathlamet, WA 98612

Phone: 360-795-8005
Fax: 360-795-8609

Wahkiakum Courthouse
Wahkiakum County Treasurer

Welcome to the home page of the Wahkiakum County Treasurer’s Office. We are the Treasurer for the county as well as for the PUD, junior taxing districts and special purpose districts. Our office also collects and remits revenue for the state and city.

Services: Property Tax Administration, Real Property Foreclosure, Revenue Collection, Banking Services, Cash Management, Investment Services, Financial Reporting and Debt Management.


Real Estate Excise Tax Forms


Surplus Vehicle Auction


Link for more information


Wahkiakum County Treasurer

Tammy Peterson
PO Box 85

Cathlamet, WA 98612

Staff Members:
Position Name
Chief Deputy Treasurer  
Deputy Treasurer II Terrie Howell

Office Hours :
Monday - Friday
8:00 A.M. until 4:00 P.M.

Closed for Lunch from 12:30 p.m. to 1:30 p.m.

Phone: 360-795-8005
Fax: 360-795-8609
Map of our location

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