A new area code will be added as an overlay to the Valley region starting March 26, 2025, according to the California Public Utilities Commission. The new 357 area code will serve the same geographic ...

People in Tulare County will have to dial four more numbers when they make local calls. Starting Feb. 26, everyone with a 559 area code must dial 1 and an area code on all calls, including those made ...

Fresno is getting a new, second area code that will exists simultaneously with the 559. Customers could see the new area code, 357 by 2025. California Public Utilities Commission The 559 is getting ...

The 559 is getting crowded. That’s the official word the state’s Public Utilities Commission, which regulates privately owned public utilities like telecommunications, and announcing this week the ...