Zip Area Code

Altha, Florida

Altha, Florida, in Calhoun County, has ZIP code 32421 and area code 850, with 448 as an overlay.

ZIP code
32421
Area codes
850, 448
State
Florida
Coordinates
30.5319, -85.1704

ZIP codes in Altha

ZIP codePost officeCountyArea codes
32421AlthaCalhoun County850, 448

Area codes for Altha

  • Area code 850

    In service since June 23, 1997. Shares its area with 448. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 448

    In service since June 22, 2021. Shares its area with 850. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.

Towns near Altha