Waipio, Hawaii

Waipiʻo
Location in Honolulu County and the state of Hawaii
Coordinates: 21°25′5″N 157°59′53″W / 21.41806°N 157.99806°W / 21.41806; -157.99806
CountryUnited States
StateHawaii
Area
  Total
1.25 sq mi (3.23 km2)
  Land1.25 sq mi (3.23 km2)
  Water0.00 sq mi (0.00 km2)
Elevation
381 ft (116 m)
Population
 (2020)
  Total
12,082
  Density9,688.85/sq mi (3,742.05/km2)
Time zoneUTC−10 (Hawaii-Aleutian)
ZIP Code
96797
Area code808
FIPS code15-79860
GNIS feature ID1867265

Waipiʻo (Hawaiian pronunciation: [vɐjˈpiʔo] ) is a census-designated place (CDP) located on the island of Oʻahu in the City & County of Honolulu, Hawaii, United States. In Hawaiian, wai piʻo means "curved water". As of the 2020 census, the CDP had a population of 12,082.

The U.S. ZIP Code for Waipiʻo is 96797.