Zip Area Code

Howard County, Arkansas

Howard County, Arkansas, has 7 towns and 5 ZIP codes, in area code 870, with 327 as an overlay.

Towns in Howard County, A to Z

TownZIP codesArea codes
Center Pointnearest71852870, 327
Columbus71831870, 327
Dierks71833870, 327
Mineral Springs71851870, 327
Nashville71852870, 327
Tollettenearest71831, 71851870, 327
Umpire71971870, 327

ZIP codes in Howard County

Area codes in Howard County

  • Area code 870

    In service since April 14, 1997. Shares its area with 327. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 327

    In service since February 20, 2024. Shares its area with 870. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.