Wahkiakum County Jail
Wahkiakum County Jail
County JailMailing Address
[Resident / Inmate Full Name] — [ID if known]
Wahkiakum County Jail
P.O. Box 65, Cathlamet, WA 98612
Wahkiakum County Jail
P.O. Box 65, Cathlamet, WA 98612
Physical Address
Cathlamet, WA 98612
Governing Agency
Wahkiakum County Sheriff's Office
Inmate ID
Inmate / Booking ID — Not required
Last Verified
September 29, 2026
Facility Mailing and Service Information
Confirm the person's current custody location and current local mail rules before sending correspondence.
Last verified: September 29, 2026
Verify current photo size, quantity and content restrictions before sending photographs.
Last verified: September 29, 2026
Verify current publication and package rules before sending books or packages.
Last verified: September 29, 2026
Do not send cash with ordinary correspondence. Use the facility's approved deposit method.
Last verified: September 29, 2026
Verify current visitor approval, identification and scheduling requirements before travel.
Last verified: September 29, 2026
How to Address Your Letter
Confirm the person's current custody location and current local mail rules before sending correspondence.
About Wahkiakum County Jail
Wahkiakum County Jail is a Washington county, municipal, juvenile, regional or federal detention record reviewed on 2026-09-29.