Zip Area Code

Alamo, California

Alamo, California, in Contra Costa County, has ZIP code 94507 and area code 925.

ZIP code
94507
Area code
925
Time zone
Pacific Time
Coordinates
37.8537, -122.0229

ZIP codes in Alamo

ZIP codePost officeCountyArea codes
94507AlamoContra Costa County925

Area code for Alamo

  • Area code 925

    In service since March 14, 1998. Local calls are dialed with 1 plus ten digits.

Time zone

Alamo is in the Pacific Time zone.

Towns near Alamo