California Gazetteer
☰ Menu
US Gazetteer
California
Counties
Cities
ZIP Codes
Features
US
>
California
>
California ZIP Codes
> Area Codes
Area Code 650 Cross Reference
Advertisement
650 Area Code
The 650 area code is used by cities and towns in these Counties:
San Mateo County
Cities & Towns
ZIP Codes
Features
Santa Clara County
Cities & Towns
ZIP Codes
Features
California
California Civil Features
California Census Data
California Historic Landmarks
California Schools
Research a California Address
Advertisement
Advertisement