Area Code 707
On this page:
Area code 707 is a California telephone area code that was split from area code 415 on March 1, 1959. It covers the northwestern portion of the state of California. It serves the far northern fringe of the San Francisco Bay Area, as well as the North Coast and the northwestern portion of the state. Major cities in the area code include Napa, Sebastopol, Vallejo, Benicia, Fairfield, Santa Rosa, Healdsburg, Rohnert Park, Petaluma, Fort Bragg, Crescent City, Eureka, Clearlake, Vacaville, Ukiah, and northwestern California.
- part of California
Online dictionaries and encyclopedias with entries for Area Code 707
Click on a label to prioritize search results according to that topic: