Daniel Miller (Postmaster)
daniel.a.miller@usps.gov
1155 SE City Beach St
Oak Harbor, WA 98277
Oak Harbor, WA 98277
The Oak Harbor Post Office is located in the state of Washington within Island County. This location serves 37,823 Oak Harbor residents with a median income of $53,772. It's estimated that approximately 60,370 packages pass through this post office each year.