Start by choosing which type of bill to search:


Mason County, WA Treasurer

The following pages will help you find your property, view your bills, and make payments. Please search for your bills using the options below and claim your property or complete payment to continue to account creation.

Searching for a Property

SEARCH BY PROPERTY: Example: 12345-67-89123

SEARCH BY NAME: Example: Doe John

SEARCH BY ADDRESS: Example: 1001 Main

Creating an Account (First time users)

CLAIM PROPERTY: First locate property using search options above, then click "Create Account with Parcel" and follow the prompts to create an account.

MAKE A PAYMENT: Once you have completed a payment we will send you a payment receipt which contains a link to create an account and save your payment methods.