Church Creek, MD

ZIP code 21622 is located in Church Creek, Maryland. This rural area is known for its tranquil waterfronts along the Chesapeake Bay. The most prominent landmarks in this area include the Blackwater National Wildlife Refuge, a haven for birdwatching and outdoor enthusiasts, as well as the Harriet Tubman Underground Railroad Visitor Center, which commemorates the historic figure and her work helping slaves escape to freedom.