Honolulu, HI

ZIP code 96821 is located in Honolulu, Hawaii, and covers the neighborhoods of Aina Haina and Kuliouou. This area is known for its stunning views of the ocean and lush mountain scenery. Important landmarks in 96821 include the Hawaii Kai Golf Course, Koko Crater Botanical Garden, and the Kuliouou Ridge Trail, offering residents and visitors plenty of opportunities for outdoor activities and scenic exploration.