With the region served by the 909 area code running short on available phone numbers, the California Public Utilities Commission in June 2019 approved the future introduction of a new one. On Feb. 23, ...

The California Public Utilities Commission urge telephone users in the 909 area code to begin preparing for the introduction of the state’s newest area code — 840 — which will be added to ensure a ...

SAN FRANCISCOSAN FRANCISCO — Southern California residents and businesses in the 909 area code need to get ready for the overlay of an 840 area code and a change in dialing procedure, state regulators ...

A state judge today is expected to order utility regulators to consider adding two area codes to the sprawling Inland Empire, possibly by the end of the year. Currently the westernmost portions of ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Southern California residents and businesses ...