Mc Henry, MD

ZIP code 21541 encompasses Grantsville in Garrett County, Maryland. This rural area is known for its picturesque landscapes and outdoor recreational activities. One of the most prominent landmarks in the area is the Casselman River Bridge State Park, home to the historic Casselman River Bridge, which is the longest single-span stone arch bridge in the United States. Additionally, residents and visitors enjoy exploring hiking trails and fishing along the Casselman River.