Population By Race and Ethnicity in Santa Clara County, CA in 2011

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2011, the 1,811,891 population of Santa Clara County, California comprised of 485,618 people who identified as Hispanic (26.8%), and 1,326,273 people who identified as Non-Hispanic (73.2%).

Race: The White Alone population was the largest racial group in Santa Clara County, California with a population of 1,050,830 (58%); Asian Alone population was the second largest racial group with a population of 604,231 (33.35%); and Two Or More Races was the third largest racial group with a population of 70,729 (3.9%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Santa Clara County, California in 2011, with a population of 628,876 (34.71%); the second largest ethnic group was Asian Alone - Non Hispanic with a population of 591,607 (32.65%); and the third largest ethnic group was White Alone - Hispanic with a population of 421,954 (23.29%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Santa Clara, California.

You can find similar information for other California counties, and for California.

See this for other years:
Hispanics and Non Hispanics in Santa Clara County, CA in 2011
Total Population:
Race in Santa Clara County, CA in 2011
Total Population:
Ethnicity in Santa Clara County, CA in 2011
Total Population:
Population By Race in Santa Clara , CA in 2011
Race Population Percentage
Black or African American Alone 52,247 2.88%
White Alone 1,050,830 58%
American Indian and Alaska Native Alone 24,725 1.37%
Asian Alone 604,231 33.35%
Native Hawaiian And Pacific Islander Alone 9,129 0.5%
Two Or More Races 70,729 3.9%
Population By Ethnicity in Santa Clara , CA in 2011
Ethnicity Population Percentage
Black or African American Alone - Hispanic 9,088 0.5%
White Alone - Hispanic 421,954 23.29%
American Indian and Alaska Native Alone - Hispanic 20,604 1.14%
Asian Alone - Hispanic 12,624 0.7%
Native Hawaiian And Pacific Islander Alone - Hispanic 2,373 0.13%
Two Or More Races - Hispanic 18,975 1.05%
Black or African American Alone - Non Hispanic 43,159 2.38%
White Alone - Non Hispanic 628,876 34.71%
American Indian and Alaska Native Alone - Non Hispanic 4,121 0.23%
Asian Alone - Non Hispanic 591,607 32.65%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 6,756 0.37%
Two Or More Races - Non Hispanic 51,754 2.86%