310 Area Code

 

Area code 310 is a California area code that covers West Los Angeles, including Santa Catalina Island. Area code 310 overlays the area code of 424.

California has area codes of 209, 213, 310, 323, 408, 415, 424, 442, 510, 530, 559, 562, 619, 626, 650, 657, 661, 669, 707, 714, 747, 760, 805, 818, 831, 858, 909, 916, 925, 949, 951.

Time Zone:Pacific GMT -8:00 with Daylight Saving in the Summer
In Service Date:02-Nov-91

Counties that Use 310 Area Code

Major Cities that Use 310 Area Code

All Cities & Towns that Use 310 Area Code

 

Search other city, zip, or area code



 

Where is 310 area code?

The following map shows the coverage of 310 area code. The coverage area is shown in green.

Area code map of the entire U.S.

 
The USA.com website and domain are privately owned and are not operated by or affiliated with any government or municipal authority.
© 2014 World Media Group, LLC.