Analysis of information sources in references of the Wikipedia article "Demographics of San Francisco" in English language version.
In the San Francisco Bay Area, American-born Asians were more likely to marry outside their own ethnic group. In some ethnic groups, the interracial marriage rate was as high as 80 percent in 1990.19
{{cite web}}: |last= has generic name (help)The San Francisco Bay Area was a popular place to live for Native Americans. Natural resources from both water and land were abundant here. The area from Point Sur in the south to the Carquinez Strait in the north was one of the most densely populated places for Indigenous people north of Mexico, with roughly 10,000 inhabitants...But as colonizers came to California in the 1700s and 1800s, the native population was devastated. They were killed by newly introduced diseases, starvation and genocide. These killings were at times funded by the state of California and the U.S. government.
The University of Maryland and JACL report said the overall Japanese American population in the greater San Jose area increased by 3,588 persons, or 10.8 percent, between 2000 and 2009. The report further states that the mixed-heritage population increased by 1,555 persons (27.3 percent) while single-race Japanese Americans have declined ... The Nikkei population in the South Bay continues to grow, but as new demographics among Japanese Americans emerge, the growth does not appear to be clear-cut. Shin-Nikkei and mixed-race Japanese Americans are growing in number while the "traditional" single-race Japanese Americans are waning.