Zip Area Code

Red Mountain, California

Red Mountain, California, in San Bernardino County, has ZIP code 93558 and area code 760, with 442 as an overlay.

ZIP code
93558
Area codes
760, 442
Time zone
Pacific Time
Coordinates
35.3479, -117.6214

ZIP codes in Red Mountain

ZIP codePost officeCountyArea codes
93558Red MountainSan Bernardino County760, 442

Area codes for Red Mountain

  • 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 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

Red Mountain is in the Pacific Time zone.

Towns near Red Mountain