Zip Area Code

Mountain Pass, California

Mountain Pass, California, in San Bernardino County, has ZIP code 92366 and area code 760, with 442 as an overlay.

ZIP code
92366
Area codes
760, 442
Time zone
Pacific Time
Coordinates
35.4703, -115.5450

ZIP codes in Mountain Pass

ZIP codePost officeCountyArea codes
92366*Mountain PassSan Bernardino County760, 442

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

Area codes for Mountain Pass

  • 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

Mountain Pass is in the Pacific Time zone.

Towns near Mountain Pass