Zip Area Code

Barren County, Kentucky

Barren County, Kentucky, has 8 towns and 8 ZIP codes, in area code 270, with 364 as an overlay.

Towns in Barren County, A to Z

TownZIP codesArea codes
Austin42123270, 364
Cavenearest42127270, 364
Cave City42127270, 364
Eighty Eight42130270, 364
Etoile42131270, 364
Glasgow42141, 42142270, 364
Hiseville42152270, 364
Lucas42156270, 364

ZIP codes in Barren County

Area codes in Barren County

  • Area code 270

    In service since April 19, 1999. Shares its area with 364. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 364

    In service since March 3, 2014. Shares its area with 270. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.