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Oleo

Ghost town · Orange County, California

Anaheim quadrangle, USGS topographic map (1896, 1:62,500)
Anaheim quadrangle, USGS topographic map (1896, 1:62,500) · U.S. Geological Survey, Historical Topographic Map Collection · Public domain

Oleo is a ghost town in Orange County, California. It is one of 12 former communities in Orange County on the federal names register. That ranks the county 29th among the 58 California counties with a vanished settlement on record.

The U.S. Geological Survey lists Oleo as a historical populated place on the La Habra topographic quadrangle: the name is no longer in official use for a community, whether the settlement was abandoned, absorbed into a neighbouring town or renamed. The recorded location is 33.9206° N, 117.8784° W.

Key facts

USGS quadrangleLa Habra
Elevation371 ft
Nearest living townBrea, CA
Distance to it0.8 miles
GNIS feature ID1666045
Coordinates33.92057, -117.87839

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What's there now

Oleo is no longer a community in its own right. The nearest living town is Brea, CA (population 47,337), about 0.8 miles away in a straight line, and the site sits at roughly 371 feet above sea level. Much of the land around former townsites is private; check access before you visit.

Nearby places

Questions

Where is Oleo?

Oleo is in Orange County, California, at 33.9206, -117.8784.

How many ghost towns are in Orange County?

Orange County, California has 12 ghost towns on record at Wayfarrow.

Sources and licences

Facts marked "approximately" carry an uncertain date in the source. Text on this page is generated from the sources above; no encyclopedia prose is copied. Last updated 2026-11-05.