Flat Top Mountain is a

census-designated place A census-designated place (CDP) is a Place (United States Census Bureau), 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 counte ...

in Hamilton County,

Tennessee Tennessee (, ), officially the State of Tennessee, is a landlocked U.S. state, state in the Southeastern United States, Southeastern region of the United States. It borders Kentucky to the north, Virginia to the northeast, North Carolina t ...

, United States. Its population was 561 at the 2020 census, up from 422 at the 2010 census.

Demographics

References

Census-designated places in Hamilton County, Tennessee Census-designated places in Tennessee {{HamiltonCountyTN-geo-stub