Squirrel Island, ME

ZIP code 04570 covers the town of Arrowsic, Maine. This area is characterized by its picturesque waterfront views along the Sasanoa River and the Back River. The most notable landmarks in this ZIP code include the historic Doubling Point Light, a lighthouse that has stood since 1898, and the Arrowsic Island Pottery studio, known for its unique and handcrafted ceramic pieces.