Zip Area Code

Pine Bluff, Arkansas

Pine Bluff, Arkansas, in Jefferson County, has ZIP codes 71601, 71603, 71611 and 71613 and area code 870, with 327 as an overlay.

ZIP codes
71601, 71603, 71611, 71613
Area codes
870, 327
County
Jefferson County
State
Arkansas
Time zone
Central Time
Coordinates
34.2045, -92.0143

ZIP codes in Pine Bluff

ZIP codePost officeCountyArea codes
71601Pine BluffJefferson County870, 327
71603Pine BluffJefferson County870, 327
71611*Pine BluffJefferson County870, 327
71613*Pine BluffJefferson County870, 327

* No mapped delivery area: P.O. boxes or a single organization. Area codes are those of the nearest ZIP code area.

Area codes for Pine Bluff

  • 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

Pine Bluff is in the Central Time zone.

Towns near Pine Bluff

Local numbers in area code 870

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