Area code 415 is almost closed and when it is, newcomers won't be welcome. The area code that once encompassed all of the Bay Area is filling so fast with San Francisco and Marin County phones, fax ...

The days of 415 are numbered. Starting in 13 months, new phone numbers issued in San Francisco and Marin County will no longer begin with those three familiar digits. Instead, they'll carry a new area ...

All across San Francisco today, April 15, people who grew up in “the 415” will be reveling in the music, art and food that has come to define the city. “Frisco culture is the mix — from the Chicano ...