Terri E Dorn (Postmaster)
terri.e.dorn@usps.gov
110 W Main St
Unionville Center, OH 43077
Unionville Center, OH 43077
The Unionville Center Post Office is located in the state of Ohio within Union County. This location serves 258 Unionville Center residents with a median income of $53,281. It's estimated that approximately 412 packages pass through this post office each year.