Waipahu Map
Waipahu Information
Waipahu
Waipahu (Hawaiian pronunciation: [vɐjˈpɐhu]) is a former sugarcane plantation town and now census-designated place (CDP) located in the ʻEwa District on the island of Oʻahu in the City & County of Honolulu, Hawaiʻi, United States. As of the 2020 census, the CDP population was 43,485. The U.S. postal code for Waipahu is 96797.