Hours Of Operations Radio Shack California Montclair Radio Shack Hours of Operation and Locations in Montclair, CA 4.7 - 183 votes 1 Locations in Montclair www.radioshack.com Radio Shack Hours Category: Electronics Radio Shack - Montclair, CA 91763 MONTCLAIR PLAZA, 5174 MONTCLAIR PLAZA(909) 621-6963 View Store Details Explore MontclairView More Apparel CostcoRoss Dress for LessH & MFrederick's of HollywoodCarhartt Sports CostcoTargetSports AuthorityLA FitnessSport Chalet Jewelry CostcoZalesKay JewelersChico'sHelzberg Diamonds Recommend For You Reebok Fresh Market Ben Bridge Jeweler Destination Maternity Shoe City Don Roberto Jewelers Destination XL Arden B Traffic Shoes Farmers Home Furniture