Hours Of Operations SIMPLE Mobile Georgia Stone Mountain 30087 SIMPLE Mobile Hours of Operation and Location in Stone Mountain, GA 30087 4.0 - 158 votes 5755 Rockbridge Rd, Stone Mountain, GA 30087 (770) 469-7992 Get Directions SIMPLE Mobile Hours Category: Electronics Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore Stone MountainView More Apparel MarshallsRoss Dress for LessBig LotsCatoK & G Fashion Superstore Sports LA FitnessTaf-The Athlete's FootBlack DiamondLife StyleG Sports Jewelry MarshallsHobby LobbyCatoVillage Square Recommend For You H2O Wireless Ray-Ban Metro PCS Verizon Wireless Dollar Store Rue 21 Ross Stores ADT Ashworth At Home