In order to process business licenses and tax returns in a more timely manner, we have opened a new Post Office Box.
Please send all correspondence (checks, returns and inquiries) for Taxes (B&O, Utilities, and Gambling) and Licenses to:
PO BOX 2009
Olympia, WA 98507-2009
B & O Tax Returns Gross Revenue Thresholds
Beginning 1st Quarter 2010:
B&O tax returns gross revenue thresholds for quarterly and annual:
- If your company has reported less that $750,000 in Gross revenue, you will be filing annual returns.
- If your company has reported more than $750,000 in Gross revenue, you will be filing quarterly returns.
If you have any questions, please contact John Holmes at 360-753-8327.