SAN FRANCISCO, June 16, 2014 /PRNewswire/ –The California Public Utilities Commission (CPUC) today reminded residential and business customers served by the 415 area code that they need to prepare for ...

SAN FRANCISCO (KRON) — Major changes to phone service in San Francisco, Marin and parts of San Mateo are only a few weeks away. It’s all part of the rollout of the new 628 area code which will coexist ...

The California Public Utilities Commission approved the new area code Thursday as part of an "overlay" plan for the same geographic region as the existing "415" area code. New telephone numbers will ...

SAN FRANCISCO (KTVU) - Starting Saturday, the "415" area code makes way for "628" and that means big changes for phone customers in Marin and San Francisco. Even when dialing within 415 territory, ...