Live Chat I-26 Community Nearby Traffic United States Post Office (Amenity postoffice) 2024-05-11 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to United States Post Office (Amenity Postoffice) Cayce, SC 3.63 Columbia, SC 5.09 State Park, SC 11.09 Interstate highway exits close to United States Post Office (Amenity Postoffice) Exit 111b a, i26 1.95 Exit 110, i26 2.39 Exit 113, i26 3.89 Interstate highways close to United States Post Office (Amenity Postoffice) i26 map 1.95 i20 map 5.39 i77 map 7.34 State roads close to United States Post Office (Amenity Postoffice) SC 12 map 0.46 US 1 SC map 0.66 SC 35 map 1.30