Information on GNC in Adel, GA 31620 Outlet Note Regular Brands GNC Georgia Adel 325070 Rating 4.7 based on 97 votes Address 715 West Fourth Street Adel, GA 31620 Phone Hours may vary in different stores. For accurate hours, please contact each store directly. Suite643 Hours may vary in different stores. For accurate hours, please contact each store directly. Nearby GNC Outlet GNC Outlet - Ashburn GNC Outlet - Albany GNC Outlet - Albany GNC Outlet - Albany People Also Viewed