Omo Ranch is an unincorporated community in El Dorado County, California.

[1] It is located 12.5 miles (20 km) south-southeast of Camino,[2] at an elevation of 3612 feet (1101 m).

[1] Omo Ranch was once a logging town with a sawmill; the mill closed in 1973.

[3] Today, Omo Ranch is a rural residential area with few county services.

[4] A post office operated at Omo Ranch from 1888 to 1974.