Hours Of Operations A Number 1 Locksmith Maryland Silver Spring 20910 A Number 1 Locksmith Hours of Operation and Location in Silver Spring, MD 20910 4.1 - 42 votes 819 Ellsworth Dr, Silver Spring, MD 20910 (301) 960-1275 Get Directions A Number 1 Locksmith Hours Category: Home & Garden Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore Silver SpringView More Apparel MarshallsRoss Dress for LessBurlington Coat FactoryKmartH & M Sports TargetLA FitnessDick's Sporting GoodsVansColeman Jewelry MarshallsBurlington Coat FactoryKohl's OutletKay JewelersChico's Recommend For You A Woman's Touch A+ Roofing Alcoholics Anonymous Honeywell NuTone At World Best Buy Mobile Bmc A & A Locksmith A & J Construction