|Location in California|
|Elevation||1,309 ft (399 m)|
The O'Neals post office opened in 1887. The name honored Charles O'Neal, merchant and first postmaster. It is the home of Frank Bigelow, elected to represent the California's 5th State Assembly district in the state legislature in 2012.
O'Neal Website: O'Neals, Madera County 
O'Neals, California Facts for Kids. Kiddle Encyclopedia.