Castine, ME

Zip code 04421 covers the city of Dexter in Maine. This small, rural town is home to landmarks such as Lake Wassookeag, a popular spot for fishing and boating, as well as historical sites like the Dexter Historical Society Museum. The town is known for its quaint New England charm and is surrounded by beautiful natural scenery, making it a peaceful and picturesque area to visit or reside in.