Pay My Bill

Cowlitz PUD offers many ways to pay your bill — choose yours!

Pay Online

Download the SmartHub mobile app through the Apple App Store or Google Play Marketplace or click here to register. For one time payments click here.

Maximum payment of $10,000. Supported payment methods:

  • Visa
  • Mastercard
  • Discover
  • eCheck

Pay by Phone

Call our automated bill payment system at (833) 410-0516.

Pay by Mail

Cowlitz PUD
PO Box 3007
Longview, WA 98632

Drop Off Locations

Main Office

Cowlitz PUD
961 12th Avenue
Longview, WA 98632

Drive Thru

Drive thru open Monday through Friday, 8 a.m. – 5 p.m. excluding holidays.


Open 24 hours a day. Accepts cash, checks, or bank cards. Must have your account number. Now at three locations!

  • Longview – PUD Main Office Entry
  • Castle Rock – Rocket Chevron – 1040 Dougherty Dr. NE
  • Woodland – Chevron – 1955 Belmont Loop

Three payment drop boxes are located at the Main Office.

  • Drive thru
  • Parking lot
  • Main entry


  • Pets, Pawns & Imports
  • Wal-Mart
  • Winco