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Revenue will work with businesses and property owners in Cowlitz, Grays Harbor, King, Lewis, Pierce, Walla Walla, Whatcom, and Whitman counties who have been impacted by the recent atmospheric river storm. Learn more about disaster relief.
Update my business
You can update your business account’s contact information, mailing address, new business location address, or change in business activities one of the following ways:
- Online using My DOR, the fastest way to update your account.
- By paper, using the Business Information Change Form.
- By email, emailing us at bls@dor.wa.gov
You may need to file a new Business License Application to change the physical address of a business. Contact Business Licensing Service at 360-705-6741 to have a customer service specialist review your account and determine if you need to file a new Business License Application.
When you update your account, the information you provide will be shared, if applicable, with the following Washington State programs: