Zip Area Code

Bryn Mawr, California

Bryn Mawr, California, in San Bernardino County, has ZIP code 92318 and area code 909, with 840 as an overlay.

ZIP code
92318
Area codes
909, 840
Time zone
Pacific Time
Coordinates
34.0483, -117.2309

ZIP codes in Bryn Mawr

ZIP codePost officeCountyArea codes
92318*Bryn MawrSan Bernardino County909, 840

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

Area codes for Bryn Mawr

  • 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.

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

Bryn Mawr is in the Pacific Time zone.

Towns near Bryn Mawr