Zip Area Code

East Nicolaus, California

No ZIP code carries the name of East Nicolaus, California, in Sutter County; the nearest ZIP codes are 95659 and 95674, in area code 530, with 837 as an overlay.

Nearest ZIP
95659, 95674
Area codes
530, 837
Time zone
Pacific Time
Coordinates
38.9100, -121.5443

Nearest ZIP codes to East Nicolaus

These are the ZIP codes nearest to East Nicolaus, each listed with the post office it is named after.

ZIP codePost officeCountyArea codes
95659NicolausSutter County530, 837
95674Rio OsoSutter County530, 837

Area codes for East Nicolaus

  • 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

East Nicolaus is in the Pacific Time zone.

Towns near East Nicolaus