Chewsville, MD

ZIP code 21721 covers the area of Chewsville, Maryland. The key landmarks in this region include the historic George Wolf House, built in the 18th century, and the nearby Doub's Mill Historic District, which features a restored grist mill dating back to the early 1800s. The area is known for its picturesque rural landscapes and small-town charm, making it a popular destination for history buffs and nature enthusiasts alike.