Zip Area Code

Half Moon Bay, California

Half Moon Bay, California, in San Mateo County, has ZIP code 94019 and area code 650.

ZIP code
94019
Area code
650
Time zone
Pacific Time
Coordinates
37.4791, -122.4459

ZIP codes in Half Moon Bay

ZIP codePost officeCountyArea codes
94019Half Moon BaySan Mateo County650

Area code for Half Moon Bay

  • Area code 650

    In service since August 2, 1997. Local calls are dialed with 1 plus ten digits.

Time zone

Half Moon Bay is in the Pacific Time zone.

Towns near Half Moon Bay