Havre de Grace, MD

ZIP code 21078 covers the area of Havre de Grace in Harford County, Maryland. This zip code is home to notable landmarks such as the Concord Point Lighthouse, the Havre de Grace Decoy Museum, and the Susquehanna Museum at the Lock House. The area features picturesque views of the Susquehanna River and offers a quaint small-town feel with charming historic architecture.