Hours Of Operations Milestones Maryland Derwood 20855 Milestones Hours of Operation and Location in Derwood, MD 20855 4.3 - 136 votes 19651 Munchester Rd., Derwood, MD 20855 (301) 330-1614 Get Directions Milestones Hours Category: Apparel Toys & Gifts Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore DerwoodView More Apparel JusticeBuckleExpress Recommend For You El Toro Market Computers Incorporated Net@Work Solutions Incorporated A & P Food Store Arc Mary Kay Cosmetics Karen Nails Matrix Applications Llc Kddi America Incorporated