1. Northland Communications
9a Boardwalk Pl, Seneca, SC 29678
Coordinate: 34.69703,-82.96379
Phone: (855) 746-8434
2. Verizon
1227 Sandifer Blvd Keowee Village Shopping Center, Seneca, SC 29678
Coordinate: 34.685654,-82.9532
Phone: (864) 882-2345