San Francisco Bay Area - Wikipedia
https://en.wikipedia.org/wiki/San_Francisco_Bay_Area
WebThe San Francisco Bay Area, commonly known as the Bay Area, is a region of California surrounding and including the San Francisco Bay. The Association of Bay Area Governments defines the Bay Area as including the nine counties that border the estuaries of San Francisco Bay, San Pablo Bay , and Suisun Bay : Alameda , Contra Costa , Marin , Napa ...
DA: 47 PA: 12 MOZ Rank: 46