John C Powell (Postmaster)
john.c.powell@usps.gov
208 W North Broad St
Walhalla, SC 29691
Walhalla, SC 29691
The Walhalla Post Office is located in the state of South Carolina within Oconee County. This location serves 11,333 Walhalla residents with a median income of $36,288. It's estimated that approximately 18,089 packages pass through this post office each year.