Zip Area Code

Richardson County, Nebraska

Richardson County, Nebraska, has 11 towns and 8 ZIP codes, in area code 402, with 531 as an overlay.

Towns in Richardson County, A to Z

TownZIP codesArea codes
Baradanearest68437402, 531
Dawson68337402, 531
Fallsnearest68355402, 531
Falls City68355402, 531
Humboldt68376402, 531
Prestonnearest68431402, 531
Rulo68431402, 531
Salem68433402, 531
Shubert68437402, 531
Stella68442402, 531
Verdon68457402, 531

ZIP codes in Richardson County

Area codes in Richardson County

  • Area code 402

    In service since 1947. Shares its area with 531. Local calls are dialed with ten digits.

  • Area code 531

    In service since March 26, 2011. Shares its area with 402. Local calls are dialed with ten digits.