Gregg, California

Gregg
Unincorporated community
Gregg Show map of California Gregg Show map of the US Location in California
Coordinates: 36°52′54″N 119°56′13″W / 36.88167°N 119.93694°W / 36.88167; -119.93694Coordinates: 36°52′54″N 119°56′13″W / 36.88167°N 119.93694°W / 36.88167; -119.93694
Country	United States
State	California
County	Madera County
Elevation	299 ft (91 m)

Gregg (formerly, Greenleaf) is an unincorporated community in Madera County, California. It is located on the Atchison, Topeka and Santa Fe Railroad 2.5 miles (4 km) south-southeast of Trigo, at an elevation of 299 feet (91 m).

The Greenleaf post office operated from 1904 to 1905. The Gregg post office opened in 1917, closed for a period in 1928, and closed for good in 1931.