Riverhead, NY

ZIP code 11901 encompasses the town of Riverhead in Suffolk County, New York. This area is known for its historic landmarks, including the Suffolk Theater, a renowned performing arts venue, and the Long Island Aquarium, a popular family attraction featuring marine life exhibits and interactive experiences. With its charming downtown area and proximity to the Peconic River, 11901 offers a mix of cultural and natural attractions for residents and visitors alike.