Mailing Address: PO Box 248, Cathlamet WA 98612

Wahkiakum PUD is physically located at: 45 River Street, Cathlamet

Payment Dropbox is available 24/7 and located at: 45 River Street, Cathlamet

PUD Office Hours:    8:00 a.m. – 12:00 / 12:30 – 4:30 p.m.    Monday — Friday (excluding holidays)

Phone: 360-795-3266  or  360-465-2171

Payment Options: 

  • In Our Office: We accept Visa, MasterCard, Discover, check, money order and cash
  • By Phone: We accept Visa, MasterCard, Discover and e-Check
  • Payment Drop Box: During our closed business hours, payment options are available 24 hours using the night drop box located at our office at Wahkiakum PUD office (45 River Street, Cathlamet)

Wahkiakum PUD observes the following holidays: New Year’s Day, Martin Luther King Jr. Day, Presidents’ Day, Memorial Day, Independence Day, Labor Day, Veterans Day, Thanksgiving Day, Friday after Thanksgiving, and Christmas Day


Wahkiakum PUD does not charge a service fee for electronic payments.

If you are making a payment for service that has been disconnected, you will need to contact Wahkiakum PUD at 360-795-3266 or 360-465-2171 during normal business hours to have service connected.