The Assessor's Office is open for walk-in requests starting Tuesday 2/22/2022, with limited lobby capacity.
Appointments are encouraged to reduce wait time. Appointments may be made by calling 360-778-5050 or emailing assessor@co.whatcom.wa.us.
Remote options are available for completing most transactions. Many questions and services can be answered online, by phone, by email, or by mail. In addition, a drop box is available outside our lobby doors for document submittal. COVID-19 is still a concern and the health and safety of our community and employees is our top priority.
Equitably establish taxable value for all real and taxable personal property in the County, maintain accurate and accessible property records, and provide prompt and professional customer service. Operate under the rules, regulations, and supervision contained in the Constitution of the State of Washington, set in Washington State Law (RCW), and directed by the Washington State Department of Revenue Administrative Code (WAC).
Established by state constitution and laws, directed by the Department of Revenue, the Assessor's Office:
Whatcom County Assessor
assessor@co.whatcom.wa.us
Assessor's Office
311 Grand Ave Suite 106
Bellingham, WA 98225
Phone: 360-778-5050
Fax: 360-778-5051
Hours:
Monday - Friday
8:30 a.m. - 4:30 p.m.
Our office is closed on all county observed holidays.