Hours Of Operations SIMPLE Mobile Illinois Rock Falls 61071 SIMPLE Mobile Hours of Operation and Location in Rock Falls, IL 61071 4.9 - 180 votes 1901 1ST AVE, Rock Falls, IL 61071 (815) 626-6800 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 Rock FallsView More Apparel GapAvenue Recommend For You Verizon Wireless Dollar Store At Home Champion Chem-Dry I wireless Beltone Hearing Aid Center El Toro Market Solutions Incorporated A & P Food Store