Zip Area Code

Union County, Florida

Union County, Florida, has 3 towns and 3 ZIP codes, in area codes 386 and 904.

Towns in Union County, A to Z

TownZIP codesArea codes
Lake Butler32054386
Raiford32026, 32083904, 386, 324
Worthington Springs32697386

ZIP codes in Union County

Area codes in Union County

  • Area code 386

    In service since February 15, 2001. Local calls are dialed with seven digits.

  • Area code 904

    In service since July 11, 1965. Shares its area with 324. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.