Development Services


Welcome to the Grant County Development Services

Physical address:

Phone: (509) 754-2011 ext 2501

Mailing address:

264 West Division Avenue


PO Box 37

Ephrata, WA 98823


Ephrata, WA 98823



This website is for informational purposes only. Information contained herein may not be up to date, and it is recommended that you contact the Planning Department before implementing anything found on this site.

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| All Rights Reserved | Grant County, WA 2007-2018 |