Angela Martone-lopaska (Postmaster)
angela.martonelopaska@usps.gov
11676 Hayden Ave
Hiram, OH 44234
Hiram, OH 44234
The Hiram Post Office is located in the state of Ohio within Portage County. This location serves 4,192 Hiram residents with a median income of $58,452. It's estimated that approximately 6,691 packages pass through this post office each year.