James T Mackay (Postmaster)
james.t.mackay@usps.gov
11660 Route 287
Middlebury Center, PA 16935
Middlebury Center, PA 16935
The Middlebury Center Post Office is located in the state of Pennsylvania within Tioga County. This location serves 1,256 Middlebury Center residents with a median income of $51,522. It's estimated that approximately 2,005 packages pass through this post office each year.