Jett is an unincorporated community within Franklin County, Kentucky, United States.

It was part of a farm acquired by Thomas Jett, in 1822.

In 1882, Jett's heirs donated land for a Louisville & Nashville Railroad station which was named for him.

[3] Its post office (originally known as Fogg, KY for a few months)[4] is closed, being open from 1883 to March 31, 1971.

This Franklin County, Kentucky state location article is a stub.