Dianne E Prince (Postmaster)
dianne.e.prince@usps.gov
11489 Sc Highway 28
Modoc, SC 29838
Modoc, SC 29838
The Modoc Post Office is located in the state of South Carolina within McCormick County. This location serves 501 Modoc residents with a median income of $44,594. It's estimated that approximately 800 packages pass through this post office each year.