Kalaoa is an unincorporated community and census‑designated place (CDP) located in Hawaii County on the island of Hawaiʻi, United States. It lies on the island’s western coast, north of Kailua‑Kona and immediately south of the Kona International Airport. The community is part of the larger Kona region and is predominantly residential, with agricultural and commercial activities typical of the area.
Geography
Kalaoa occupies a total area of approximately 14.0 km² (5.4 sq mi), of which about 13.8 km² (5.3 sq mi) is land and 0.2 km² (0.1 sq mi) is water, according to the United States Census Bureau. The terrain is generally low‑lying coastal land transitioning to the rolling foothills of the West Maui volcanic rift zone. The community is bordered to the east by the main thoroughfare State Route 19 (the Queen Ka‘ahumanu Highway), which provides connections to Kailua‑Kona and other parts of the island.
Demographics
Per the 2020 United States Census, Kalaoa had a population of 2,935 residents. The population density was roughly 213 persons per km² (552 persons per sq mi). Racial and ethnic composition reflects the broader diversity of the island, with significant percentages of individuals identifying as Asian, Native Hawaiian or Other Pacific Islander, and multiracial. Household and family structures, age distribution, and economic indicators are consistent with census data for rural‑suburban communities in Hawaii County.
History
The area that is now Kalaoa was traditionally part of the ahupua‘a (land division) system used by Native Hawaiians, supporting subsistence farming and fishing. During the 19th and early‑20th centuries, the region saw the development of sugarcane and coffee plantations, notably the Pahala and Kona coffee estates. Post‑World War II land subdivision and residential development transformed much of the agricultural land into the modern community, with significant growth occurring in the latter half of the 20th century.
Economy and Land Use
Kalaoa’s economy is closely tied to the surrounding Kona region. Agriculture—especially coffee cultivation, macadamia nut production, and tropical fruits—remains a major land use. The community also supports tourism‑related services, retail establishments, and small businesses that serve local residents and visitors traveling along the coastal highway. The nearby Kona International Airport contributes to economic activity, providing employment and facilitating the movement of goods and tourists.
Education
Public education in Kalaoa is administered by the Hawaii Department of Education. The area is served by elementary schools such as Kealakehe Elementary School and intermediate/high schools located in neighboring districts, including Kealakehe High School in Kailua‑Kona.
Transportation
State Route 19 (Queen Ka‘ahumanu Highway) is the principal vehicular corridor through Kalaoa, linking the community with the airport, Kailua‑Kona, and other coastal settlements. Public transit is provided by TheBus, the county’s intercity bus system, which offers routes connecting Kalaoa to major population centers and tourist destinations on the island.
Etymology
The Hawaiian name “Kalaoa” is generally interpreted as a compound of ka (“the”) and loa (“long” or “far”), suggesting a meaning such as “the long [place]” or “the far‑reaching.” Precise historical usage of the name in pre‑contact records is not well documented, and alternative linguistic analyses exist. Accurate information on the original naming intent is not confirmed.
References
- United States Census Bureau, 2020 Census Gazetteer Files.
- Hawaii County governmental publications on land use and planning.
- Historical accounts of Kona coffee and sugarcane plantation development.
This article presents verified information about Kalaoa, Hawaii, as documented by official census data, governmental records, and recognized historical sources.