Suman K Madkan (Postmaster)
suman.k.madkan@usps.gov
50 Canal St Ste 4
Graniteville, SC 29829
Graniteville, SC 29829
The Graniteville Post Office is located in the state of South Carolina within Aiken County. This location serves 8,651 Graniteville residents with a median income of $43,492. It's estimated that approximately 13,808 packages pass through this post office each year.