Zip Area Code

Redlands, California

Redlands, California, in San Bernardino County, has ZIP codes 92373, 92374 and 92375 and area code 909, with 840 as an overlay.

ZIP codes
92373, 92374, 92375
Area codes
909, 840
Time zone
Pacific Time
Coordinates
34.0534, -117.1767

ZIP codes in Redlands

ZIP codePost officeCountyArea codes
92373RedlandsSan Bernardino County909, 840
92374RedlandsSan Bernardino County909, 840
92375*RedlandsSan 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 Redlands

  • 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

Redlands is in the Pacific Time zone.

Towns near Redlands