Walter Howard (Postmaster)
walter.m.howard@usps.gov
6726 Morganton Rd
Greenback, TN 37742
Greenback, TN 37742
The Greenback Post Office is located in the state of Tennessee within Loudon County. This location serves 5,837 Greenback residents with a median income of $49,867. It's estimated that approximately 9,317 packages pass through this post office each year.