Echo 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 ...

located in Metcalfe County,

Kentucky Kentucky (, ), officially the Commonwealth of Kentucky, is a landlocked U.S. state, state in the Southeastern United States, Southeastern region of the United States. It borders Illinois, Indiana, and Ohio to the north, West Virginia to the ...

, United States. Echo was originally established as Seventy Seven in 1891, then changed to Echo in 1894. A post office with service to

Knob Lick, Metcalfe County, Kentucky 'Knob Lick' is an unincorporated community in Metcalfe County, Kentucky, United States. Knob Lick is located on Kentucky Route 70, northwest of Edmonton. Knob Lick has a post office with ZIP code 42154. History Knob Lick was settled in the ...

in 1914.

References

Unincorporated communities in Metcalfe County, Kentucky Unincorporated communities in Kentucky {{MetcalfeCountyKY-geo-stub