Elmo's Address: 15701 Dover Rd, Upperco, MD 21155 Phone: (410) 429-8955 Restaurants Other Businesses: Wunder Pizza & Seafood at 14923 Hanover Pike, Upperco, MD 21155 Austin Amy E Attorney at 4110 Black Rock Rd, Upperco, MD 21155-9537 Jakob's Place at 17318 Falls Rd, Upperco, MD 21155