Zip Area Code

Foster, Oklahoma

Foster, Oklahoma, in Stephens County, has ZIP code 73434 and area code 580.

ZIP code
73434
Area code
580
Time zone
Central Time
Coordinates
34.6379, -97.5455

ZIP codes in Foster

ZIP codePost officeCountyArea codes
73434FosterStephens County580

Area code for Foster

  • Area code 580

    In service since November 1, 1997. Local calls are dialed with seven digits.

Time zone

Foster is in the Central Time zone.

Towns near Foster