Guilford, CT

ZIP code 06437 is located in Guilford, Connecticut. Known for its charming New England town center and historic architecture, Guilford offers a quaint coastal village feel. Important landmarks in this ZIP code include the Henry Whitfield State Museum, Connecticut's oldest house, and the Guilford Green, a picturesque town square surrounded by shops and restaurants. The area also boasts beautiful beaches along Long Island Sound for residents and visitors to enjoy.