District Map & Office Location
Benton County MCD is comprised of 7 municipalities, located in two counties, plus their surrounding areas. In Benton County we service Kennewick (including Finley), Richland, West Richland, Benton City and Prosser. In Yakima County we service most of Grandview and Mabton. Please reference the District Map to help determine if you are within the District Boundaries. If you are unsure, please call us and we will be glad to assist in the matter.
Benton County Map:
Yakima County District Map:
Our District Office is located at 4951 W. Van Giesen Street in West Richland. We are located just west of the West Richland Post Office on the same side of the street. Our office hours are 8:00 am until 4:30 pm, Monday through Friday.
The District has a lease agreement for our satellite location in Prosser. To view this document please click here.