Ewa Villages is a census-designated place (CDP) located in the ʻEwa District and the City & County of Honolulu on the leeward side of Oʻahu in Hawaiʻi approximately 20 miles (32 km) from downtown Honolulu. As of the 2020 census, the CDP had a population of 7,825. Honouliuli is a former village and now a place name for the north end of ʻEwa, lying along Honouliuli Stream between ʻEwa Villages and Waipahu. The U.S. postal code for ʻEwa is 96706, the same as ʻEwa Beach.