6 Main St, Marydel, MD 19964 is a Single Family Residence property with 4 bedrooms, 2 bathrooms, and is approximately 2,048 sq feet of living space. The estimated market value for 6 Main St, Marydel, MD 19964 is $67,780, based on recent sales of similar homes and other property assessment information. Built in 1920, this Single Family Residence is located in Marydel, MD in the zip code 19964. The nearest zip codes are 21649 . Magnolia, Rising Sun Lebanon and Dover Base Housing are the nearest cities.