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Contact Us

As a municipal corporation, we welcome your questions and comments, please feel free to contact us using the contact info below. If you wish to make a public records request, please use the form provided in the link on the right. We will respond within five business days.

Our offices are open Monday thru Friday from 8:00 A.M. to 5:00 P.M., and closed for lunch from noon to 1:00 P.M. We are also closed for most major holidays.

Administration Office

Phone: (509) 839-7678
Fax: (509) 839-7462

Office Address:
2640 E. Edison Ave #1
Sunnyside, WA 98944 

Mailing Address:
2640 E. Edison Ave #1
Sunnyside, WA 98944

Operations

Phone: 509-839-3187
Fax: 509-839-4481

Office Address:
747 Midvale Road
Sunnyside, WA 98944 

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