Hours Of Operations SIMPLE Mobile Maryland Germantown 20876 SIMPLE Mobile Hours of Operation and Location in Germantown, MD 20876 4.0 - 229 votes 19901 Frederick Rd, Germantown, MD 20876 (301) 916-7767 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 GermantownView More Apparel TJ MaxxBig LotsH & MCarharttKohl's Outlet Sports TargetSnap FitnessMetro SportsModellsModell's Sporting Goods Jewelry Kohl's Outlet Recommend For You H2O Wireless Bath & Body Works Verizon Wireless Dollar Store ADT American Standard At Home Benjamin Moore Champion Chem-Dry