Norwalk, CT

ZIP code 06855 covers the area of Norwalk, Connecticut. This waterfront town is home to the Maritime Aquarium, a popular attraction showcasing marine life and featuring an IMAX theater. South Norwalk, also known as SoNo, is a vibrant district within this ZIP code, offering numerous restaurants, shops, and art galleries. The historic Lockwood-Mathews Mansion Museum, a preserved 19th-century mansion, is another notable landmark located in the area.