Zip Area Code

Buffalo, Arkansas

No ZIP code carries the name of Buffalo, Arkansas, in Baxter County; the nearest ZIP code is 72658, in area code 870, with 327 as an overlay.

Nearest ZIP
72658
Area codes
870, 327
Time zone
Central Time
Coordinates
36.1691, -92.4379

Nearest ZIP codes to Buffalo

This is the ZIP code nearest to Buffalo, each listed with the post office it is named after.

ZIP codePost officeCountyArea codes
72658NorforkBaxter County870, 327

Area codes for Buffalo

  • Area code 870

    In service since April 14, 1997. Shares its area with 327. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 327

    In service since February 20, 2024. Shares its area with 870. 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.

Time zone

Buffalo is in the Central Time zone.

Towns near Buffalo