Payments By Mail/Drop Box

CHECK PAYMENTS (Endorsed to Benton County Treasurer and include Remit Coupon)

BY MAIL:


Benton County Treasurer
Tax Processing Center
5600 W Canal Drive, Ste A
Kennewick, WA 99336

 

**Payments received via mail are applied according to the date of the US postmark. Please allow time for processing by the US Post Office to ensure timely payment.

DROP BOX LOCATIONS: -OPEN April and October


Prosser: Benton County Courthouse, 620 Market St. Prosser, WA 99350 (MAP)
Kennewick: Benton County Annex, 5600 W Canal Dr. Kennewick, WA 99336 (MAP)



TELEPHONE:


Prosser: (509)786-2255
Kennewick: (509)735-8505

Helpful Links

Prosser Office

620 Market St

PO Box 630

Prosser, WA 99350

Kennewick Office

5600 W Canal Dr Ste A

Kennewick, WA 99336

Phone: 509-786-2255 or 509-735-8505

Email: Treasurer@co.benton.wa.us

Hours: 8:30am - 4:30pm Monday - Friday

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© 2017 by Benton County Treasurer