Jeff is a

census-designated place A census-designated place (CDP) is a concentration of population defined by the United States Census Bureau for statistical purposes only. CDPs have been used in each decennial census since 1980 as the counterparts of incorporated places, such ...

and

coal town A coal town, also known as a coal camp or patch, is a type of company town or mining community established by the employer, a mining company, which imports workers to the site to work the mineral find. The company develops it and provides residen ...

in Perry County,

Kentucky Kentucky ( , ), officially the Commonwealth of Kentucky, is a state in the Southeastern region of the United States and one of the states of the Upper South. It borders Illinois, Indiana, and Ohio to the north; West Virginia and Virginia to ...

, United States. Its population was 323 as of the 2010 census. A post office was established in the community in 1902 and named for the early settler Jefferson Combs.

Demographics

References

Census-designated places in Perry County, Kentucky Unincorporated communities in Perry County, Kentucky Coal towns in Kentucky Unincorporated communities in Kentucky {{PerryCountyKY-geo-stub