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Drop Boxes Open

  • Writer: treasurer411
    treasurer411
  • Feb 18
  • 1 min read

Updated: Feb 18

The Benton County Treasurer's Office has opened the drop boxes outside both the Prosser Courthouse and the Benton County Administration building in Kennewick for property tax payments. The drop boxes are designed for property tax payments made by check. (NO CASH payments)

 

Drop boxes are now OPEN (Kennewick and Prosser Location)

*Richland drop box will open April 15th,2026




 
 
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