Zip Area Code

Upshur County, Texas

Upshur County, Texas, has 4 towns and 5 ZIP codes, in area code 903, with 430 as an overlay.

Towns in Upshur County, A to Z

TownZIP codesArea codes
Big Sandy75755, 75797903, 430
Gilmer75644, 75645903, 430
Orenearest75683903, 430
Ore City75683903, 430

ZIP codes in Upshur County

Area codes in Upshur County

  • Area code 903

    In service since November 4, 1990. Shares its area with 430. Local calls are dialed with ten digits.

  • Area code 430

    In service since February 15, 2003. Shares its area with 903. Local calls are dialed with ten digits.