Ho Ho Kus, NJ

ZIP code 07423 encompasses Mahwah, New Jersey, a town famous for its picturesque landscapes and historical landmarks. Some significant points of interest include the Ramapo Valley County Reservation, a vast park with hiking trails and scenic views, as well as the Darlington Schoolhouse, a well-preserved one-room schoolhouse dating back to the 19th century. The zip code also includes the Mahwah Museum, which showcases the town's rich history and culture.