Realty Navigator helps you buy or sell a home or property in Annapolis, MD! Other areas include: Kent island, Stevensville, Upper Marlboro, Eastern Shore, Western Shore, PG County, Queen Anne’s County, Anne Arundel County, Chesapeake Bay Waterfront. Primary zip codes: 21401, 21666, 21619, 21403,21409, 21012, 21647,21122, 20603, 20772, 20608, 20601, 20660, 20613,21601,21629,21660