Hours Of Operations SIMPLE Mobile South Dakota Sioux Falls 57106 SIMPLE Mobile Hours of Operation and Location in Sioux Falls, SD 57106 4.7 - 166 votes EMPIRE MALL, Sioux Falls, SD 57106 (605) 361-4700 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 Sioux FallsView More Apparel Sam's ClubTJ MaxxKmartBig LotsCato Sports TargetDick's Sporting GoodsVansSnap FitnessFinish Line Jewelry Sam's ClubHobby LobbyCatoZalesKohl's Outlet Recommend For You H2O Wireless Lumber Liquidators Ray-Ban Bath & Body Works American Eagle Outfitters Ashley Furniture Homestore Verizon Wireless Dell Dollar Store Rue 21