Elaine L Pfeifer (Postmaster)
elaine.l.pfeifer@usps.gov
7272 Wyandot St
Harpster, OH 43323
Harpster, OH 43323
The Harpster Post Office is located in the state of Ohio within Wyandot County. This location serves 680 Harpster residents with a median income of $57,589. It's estimated that approximately 1,085 packages pass through this post office each year.