Gregg is an

unincorporated community An unincorporated area is a parcel of land that is not governed by a local general-purpose municipal corporation. (At p. 178.) They may be governed or serviced by an encompassing unit (such as a county) or another branch of the state (such as th ...

in Newton County, in the U.S. state of

Missouri Missouri (''see #Etymology and pronunciation, pronunciation'') is a U.S. state, state in the Midwestern United States, Midwestern region of the United States. Ranking List of U.S. states and territories by area, 21st in land area, it border ...

History

A post office called Gregg was established in 1892, and remained in operation until 1906. The community has the name of one Mr. Gregg, a local prospector.

References

Unincorporated communities in Newton County, Missouri Unincorporated communities in Missouri {{NewtonCountyMO-geo-stub