In Democratic Primary, SFO Bay Area Moves in Lockstep With State: If California held a Democratic Primary in just the San Francisco Bay Area today, Hillary Clinton would beat Barack Obama by 14 points -- nearly identical to Clinton's 15-point lead in SurveyUSA's most recent statewide poll, released 8 days ago. In the Bay Area today, it's Clinton 49%, Obama 35%. John Edwards would take 11% in the Bay Area, one point higher than Edward's support in SurveyUSA's most recent statewide data.
Filtering: 1,750 adults from the San Francisco TV Viewing Area were interviewed by SurveyUSA 01/20/08 through 01/21/08, after results of the Nevada Caucus was known, but before Primaries in South Carolina and Florida. Of the adults, 1,562 were registered to vote. Of them, 907 were determined by SurveyUSA to be likely to vote in a hypothetical 02/05/08 Democratic Presidential Primary in just the San Francisco Bay area.
http://www.surveyusa.com/client/PollReport.aspx?g=73d3536d-22a5-4b45-b269-65ceda5a92f4