Zip Area Code

Imperial County, California

Imperial County, California, has 19 towns and 18 ZIP codes, in area codes 760 (overlay 442) and 909 (overlay 840).

Towns in Imperial County, A to Z

TownZIP codesArea codes
Bard92222760, 442
Bombay Beachnearest92257760, 442
Brawley92227760, 442
Calexico92231, 92232760, 442
Calipatria92233760, 442
El Centro92243, 92244760, 442
El Centro Naval Air Facilitynearest92251, 92273760, 442
Fontana92331, 92334, 92335, 92336, 92337909, 840
Heber92249760, 442
Holtville92250760, 442
Imperial92251760, 442
Niland92257760, 442
Ocotillo92259760, 442
Palo Verde92266760, 442
Saltonnearest92275760, 442
Salton City92275760, 442
Seeley92273760, 442
Westmorland92281760, 442
Winterhaven92283760, 442

ZIP codes in Imperial County

Area codes in Imperial County

  • Area code 760

    In service since March 22, 1997. Shares its area with 442. Local calls are dialed with 1 plus ten digits.

  • Area code 442

    In service since November 21, 2009. Shares its area with 760. Local calls are dialed with 1 plus ten digits.

  • Area code 909

    In service since November 14, 1992. Shares its area with 840. Local calls are dialed with 1 plus ten digits.

  • Area code 840

    In service since February 23, 2021. Shares its area with 909. Local calls are dialed with 1 plus ten digits.

Local numbers in area code 760

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