Hours Of Operations SIMPLE Mobile California Downey 90241 SIMPLE Mobile Hours of Operation and Location in Downey, CA 90241 4.9 - 238 votes 11436 Old River School Road, Downey, CA 90241 (323) 786-6350 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 DowneyView More Apparel MarshallsRoss Dress for LessBig LotsH & MFrederick's of Hollywood Sports Big 5 Sporting GoodsLA FitnessVansMotherhood MaternityZumiez Jewelry MarshallsZalesKohl's OutletKay JewelersDon Roberto Jewelers Recommend For You H2O Wireless Metro PCS Bath & Body Works American Eagle Outfitters Verizon Wireless Big 5 Sporting Goods Kids Foot Locker Dell Dollar Store Radioshack