The Lanai City post office opened in 1924, the earliest record of the town by name. Another post office, Keomuku (1900), opened inside today’s town and later closed.
2020 census: 3,332102 years
How historic is Lanai City?
C
More historic than 34% of U.S. towns, on its age, its old homes and the National Register.
Founding year: the first Lanai City post office (Blevins & Helbock, CC0).The full story ↓
History grade
What drives Lanai City’s History grade
On its age, its old homes and the National Register, Lanai City is more historic than 34% of U.S. towns, #22 of 93 in Hawaii. Its share of homes from before 1940 holds the grade up; its age pulls it down.
C
HistoryA character grade: shown, never part of Lanai City’s overall grade.
Few Hawaii towns list much on the Register (a typical Hawaii town has 0.0 per 10,000 residents, the U.S. 2.4), so Lanai City’s 0.0 sits below most of its state (28% of Hawaii towns have fewer) while its 0 listings outnumber those of 23% of U.S. towns.
How sure. Graded on any two of the three inputs instead, the letter would range from D to B. The pre-1940 share is a Census survey estimate (±7.2 points). The founding year is the first post office, not a stated founding date.
Founding year: the first post office (other dates in Quick answers). Homes: Census ACS 2020–24. National Register: National Park Service, May 2026 list; each listing counted once (boundary changes and added documentation belong to their listing), and a historic district counts its contributing buildings. How TownRatings grades history →
What stands out about Lanai City’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Lānaʻi was once the home of the pineapple plantation of entrepreneur James Drummond Dole, which spanned over 20,000 acres (81 km2) and employed thousands of workers. Dole owned the entire island for a time, and in the 1920s built Lānaʻi City to house and serve the workers. It was the first model city in Hawai‘i. In 1923 several stores, a bank, a hospital, a theater, a church, and business headquarters were built around an open park space. In 1930 model homes for couples featuring two bedrooms, a large living room, and a kitchen, with running water, electricity, and spacious yards were erected. The single men's houses had three furnished rooms and also running water and electricity.
The Lanai City post office opened in 1924, the earliest record of the town by name (U.S. post office records).
How does Lanai City rank for history?
Lanai City is more historic than 34% of U.S. towns, #22 of 93 in Hawaii. The History grade combines the town’s founding era, the share of homes built before 1940 and its National Register listings. It’s a character grade, so it isn’t part of the overall grade. How it works.
How old are the homes in Lanai City?
30% of Lanai City’s homes were built before 1940 (Census estimate, ±7.2 points), against a typical 1.7% for a Hawaii town; the median home was built in 1987.
Founding dates: Wikidata, Wikipedia, the U.S. post office records of Blevins & Helbock (CC0) and the Census. Homes by year built: Census ACS 2020–24. National Register of Historic Places: National Park Service (list of May 22, 2026). Old photos, postcards and papers: Wikimedia Commons, the Library of Congress and other public archives, credited on each item’s page. Maps: U.S. Geological Survey historical topographic maps (via Esri) and Sanborn fire-insurance maps (Library of Congress). History text and census tables: Wikipedia (CC BY-SA 4.0). Places that used to be: USGS Geographic Names Information System (2021).
From Wikipedia, Wikidata and Wikipedia for famous people, U.S. Geological Survey historical maps, the US Post Offices dataset (Blevins & Helbock) and the USGS Geographic Names Information System. Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.
