Mardela Springs, MD

ZIP code 21837 covers the small coastal town of Linkwood, Maryland. This rural area is known for its beautiful natural surroundings, including nearby Blackwater National Wildlife Refuge. Linkwood is also home to the historic Swann's Store, a local landmark that has been serving the community since the early 1900s. This ZIP code offers a peaceful and picturesque setting for those looking to escape the hustle and bustle of city life.