Zip Area Code

Calera, Oklahoma

Calera, Oklahoma, in Bryan County, has ZIP code 74730 and area code 580.

ZIP code
74730
Area code
580
Time zone
Central Time
Coordinates
33.9322, -96.4308

ZIP codes in Calera

ZIP codePost officeCountyArea codes
74730CaleraBryan County580

Area code for Calera

  • Area code 580

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

Time zone

Calera is in the Central Time zone.

Towns near Calera