Zip Area Code

Davis, California

Davis, California, in Yolo County, has ZIP codes 95616, 95617 and 95618 and area code 530, with 837 as an overlay.

ZIP codes
95616, 95617, 95618
Area codes
530, 837
Time zone
Pacific Time
Coordinates
38.5494, -121.7359

ZIP codes in Davis

ZIP codePost officeCountyArea codes
95616DavisYolo County530, 837
95617*DavisYolo County530, 837
95618DavisYolo County530, 837

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

Area codes for Davis

  • Area code 530

    In service since November 1, 1997. Shares its area with 837. Local calls are dialed with 1 plus ten digits.

  • Area code 837

    In service since January 31, 2025. Shares its area with 530. 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

Davis is in the Pacific Time zone.

Towns near Davis