Norwalk, CT

ZIP code 06857 is located in Norwalk, Connecticut. This area is home to the renowned Norwalk Maritime Aquarium, where visitors can explore marine life exhibits and even touch stingrays. The Zip code also includes Calf Pasture Beach, a popular spot for swimming, picnicking, and enjoying scenic views of Long Island Sound. Additionally, residents and visitors can explore the historic Sheffield Island Lighthouse, which offers guided tours and panoramic views of the coastline.