From the San Francisco Chronicle:
California's white population has declined since 2000 at an unprecedented rate, hastening the day when Hispanics will be the state's largest population group, according to newly released state figures.
There were half a million fewer whites in California in 2008 than in 2000, a period when the state's overall population grew by 4 million to 38.1 million, according to a study released Thursday by the state Department of Finance.
By 2008, whites made up 40 percent of Californians, down from 47 percent at the turn of the century. In 2000, Hispanics comprised 32 percent of the population; that number grew to 37 percent in 2008.
...Most Bay Area counties reflected the state's shifting numbers - Alameda County, for example, dropped from 41 percent white to 36 percent - while showing spikes in Hispanic, Asian and multirace categories.
Yet, San Francisco's racial mix remained consistent. Forty-four percent of the city was white in 2008, 30 percent was Asian and 14 percent was Hispanic, just as it was in 2000. Only the city's African American population showed a slight decline, from 7 percent to 6 percent.