1. US Post Office 411 Sc Highway 39, Chappells, SC 29037 Coordinate: 34.179714,-81.86669 Phone: (800) 275-8777
2. United States Postal Service 390 Sc Highway 39, Chappells, SC 29037 Coordinate: 34.17926,-81.8664 Phone: (800) 275-8777