A person uses a cellphone in an undated file photo. Shutterstock Photo SAN FRANCISCO (KGO) -- If you have a phone number in the 510 area code, you'll have to dial a "1" when making local calls ...

ALAMEDA COUNTY (KRON) — The 510 area code, known to represent major portions of the East Bay, will no longer be given out to residents living in the area. The public utilities commission expects that ...

Life in the East Bay, which is complicated enough, is going to get more complicated with the addition of a new telephone area code. The California Public Utilities Commission acknowledged the obvious ...

Owner of a phone with a 510 area code? Time to start dialing 10 digits when making a call to someone else in the 510. So says the California Public Utilities Commission, which is encouraging 510 ...

OAKLAND, Calif. (BCN) - Starting Saturday, people with the 510 area code will have to work a little harder to get their calls through. That's because on that day, in preparation for a new area code, ...

Do you have a 510 area code? If you do, you will have to take a little extra step to dial out your phone calls starting Saturday, June 22. Anyone with a 510 area code will have to dial 1 plus the area ...

The California Public Utilities Commission will hold public meetings Tuesday in two East Bay cities to explain how and when a proposed new area code would be added to the region. Oakland and Berkeley ...

OAKLAND (CBS SF) - Next month telephone customers in the 510 area code must dial 1 plus the area code and the number to make any call to the 510 or the new 341 area code, according to the California ...

OAKLAND, Calif. - The California Public Utilities Commission will hold public meetings Tuesday in two East Bay cities to explain how and when a proposed new area code would be added to the region.

OAKLAND — State regulators are preparing to bring a new telephone area code to the East Bay, a move ushered in by a growing array of new devices and technologies that require phone numbers. The new ...

Next month telephone customers in the 510 area code must dial 1 plus the area code and the number to make any call to the 510 or the new 341 area code, according to the California Public Utilities ...