Most commonly refers to the area
around the bay located in the northern region of California.
The peninsula part is based around San Francisco. The other major areas include Oakland in the
east bay, and San Jose in the south bay. The Bay Area constitutes of all those regions and suburbs of those cities near the bay. There are, however, common misconceptions of the bay area, such as the Bay Area of Memphis, Tennessee, as well as a few others. THE BAY AREA MOST COMMONLY REFERS TO THE REGION IN NORTHERN CALIFORNIA, YOU CAN NOT DENY THAT.