First-half Okanogan County property taxes are due (or must be postmarked by) Monday, May 2. Interest and penalties start accruing May 3 at 1% per month for any unpaid taxes.
Mail your taxes or assessments to Okanogan County Treasurer, P.O. Box 111, Okanogan, WA 98840.
You can pay by credit card through the link for parcel and tax information at www.okanogancounty.org/government/treasurer or by calling 1-877-737-4772. For customer service, call 1-888-891-6064 and choose option 1.
Enter your name or parcel number, select the property, and click the box at the top of the page for “Treasurer.” Scroll down to “Balances Due” and click the empty box at the far right for the bill you want to pay. Then click “Add Selected to Cart” beneath that. Once you have added all the statements you want to pay, click the box with the total payment amount. That will take you to the third-party website where you enter your credit card information and complete the transaction.
People can also go to the treasurer’s office to pay by credit or debit card or by check. Credit-card payments include a 2.5% service fee on the amount of tax being paid.
The treasurer’s office will be open from 8 a.m. to 5 p.m. from April 25 through May 2. Contact the treasurer’s office at (509) 422-7180 with questions.