Zip Area Code

Hays County, Texas

Hays County, Texas, has 14 towns and 8 ZIP codes, in area code 512, with 737 as an overlay.

Towns in Hays County, A to Z

TownZIP codesArea codes
Austin73301, 73344, 78701, 78702, 78703, 78704 and more512, 737
Bear Creeknearest78736, 78737, 78739512, 737
Belterranearest78736, 78737512, 737
Buda78610512, 737
Driftwood78619512, 737
Dripping Springs78620512, 737
Haysnearest78610, 78652, 78739512, 737
Kyle78640512, 737
Mountainnearest78610512, 737
Niederwaldnearest78640512, 737
San Marcos78666, 78667512, 737
Uhlandnearest78640, 78656512, 737
Wimberley78676512, 737
Woodcreeknearest78676512, 737

ZIP codes in Hays County

Area codes in Hays County

  • Area code 512

    In service since 1947. Shares its area with 737. Local calls are dialed with ten digits.

  • Area code 737

    In service since July 1, 2013. Shares its area with 512. Local calls are dialed with ten digits.