AIKEN AREA. Kiosk Aiken Electric Coop. 2790 Wagener Road. Aiken, SC 29803. Open 7 days a week 24 hours a day. ... EDGEFIELD AREA. Kiosk Aiken Electric Coop Edgefield. 1195 Bauskett Street. Edgefield, SC 29824. Open 7 days a week / 24 hours a day. ... NORTH AREA. Kiosk Aiken Electric Coop North. 8381 North Road. North, SC 29112.