What's the westcoast equivalent of Harlem?

[Prince Mongo]

Why not San Francisco? And Atlanta could be the Harlem of the south.

The Harlem of the South is Orange Mound. That's the 2nd oldest black community in America besides Harlem

 

[MexicanKingpin]

What all cities make up the bay? I know Oakland and San Fran, but is Richmond and Vallejo also considerd the bay?

Both are considered bay area, any city by the bay is bay area