bay area - SERP Analysis

https://en.wikipedia.org/wiki/San_Francisco_Bay_Area

https://www.visitcalifornia.com/region/san-francisco-bay-area/

https://wikitravel.org/en/Bay_Area_(California)

https://census.bayareametro.gov/cities-counties

https://www.bayareacouncil.org/

https://www.nbcbayarea.com/

https://www.reddit.com/r/bayarea/comments/1dhh5b1/what_cities_are_considered_bay_area/

https://www.sfchronicle.com/bayarea/