Mamaroneck, NY

ZIP code 10543 belongs to Mamaroneck, New York. This charming coastal village is home to the iconic Harbor Island Park, a scenic waterfront spot popular for picnicking and recreational activities. The vibrant downtown area offers a variety of shops, restaurants, and cafes for locals and visitors to enjoy. Additionally, Mamaroneck Beach and Yacht Club, known for its stunning views of the Long Island Sound, is a notable landmark in the area.