Knoxville, MD

ZIP code 21758 encompasses Brunswick, a small town in Maryland known for its picturesque location along the Potomac River. The historic Brunswick Heritage Museum, housed in a former B&O Railroad station, is a prominent landmark in the area, showcasing the town's rich railroading history. Additionally, the town features a charming downtown area with quaint shops and local eateries, making it a popular stop for visitors exploring the region.