Population By Race and Ethnicity in Santa Clara County, CA in 2023

Updated on July 31, 2024.

Based on the US Census Vintage data estimates, in 2023, the 1,877,592 population of Santa Clara County, California comprised of 468,705 people who identified as Hispanic (24.96%), and 1,408,887 people who identified as Non-Hispanic (75.04%).

Race: The White Alone population was the largest racial group in Santa Clara County, California with a population of 923,040 (49.16%); Asian Alone population was the second largest racial group with a population of 786,519 (41.89%); and Two Or More Races was the third largest racial group with a population of 81,746 (4.35%).

Ethnicity: The Asian Alone - Non Hispanic population was the largest ethnic group in Santa Clara County, California in 2023, with a population of 773,113 (41.18%); the second largest ethnic group was White Alone - Non Hispanic with a population of 517,632 (27.57%); and the third largest ethnic group was White Alone - Hispanic with a population of 405,408 (21.59%).

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.

Data Source: US Census Bureau (Vintage).

See this for other years:

Hispanics and Non Hispanics in Santa Clara County, CA in 2023

Total Population:1,877,592

Non Hispanic (75.04%)

Hispanic (24.96%)

Race in Santa Clara County, CA in 2023

Total Population:1,877,592

White Alone (49.16%)

Asian Alone (41.89%)

Two or more races (4.35%)

Black or African American Alone (2.92%)

American Indian and Alaska Native Alone (1.17%)

Native Hawaiian And Pacific Islander Alone (0.5%)

Ethnicity in Santa Clara County, CA in 2023

Total Population:1,877,592

Non-Hispanic Asian Alone (41.18%)

Non-Hispanic White Alone (27.57%)

Hispanic White Alone (21.59%)

All Other Ethnicities (3.95%)

Non-Hispanic Two or more races (3.28%)

Non-Hispanic Black or African American Alone (2.44%)

Population By Race in Santa Clara , CA in 2023

Race	Population	Percentage
White Alone	923,040	49.16%
Asian Alone	786,519	41.89%
Two Or More Races	81,746	4.35%
Black or African American Alone	54,862	2.92%
American Indian and Alaska Native Alone	21,992	1.17%
Native Hawaiian And Pacific Islander Alone	9,433	0.5%

Population By Ethnicity in Santa Clara , CA in 2023

Ethnicity	Population	Percentage
Asian Alone - Non Hispanic	773,113	41.18%
White Alone - Non Hispanic	517,632	27.57%
White Alone - Hispanic	405,408	21.59%
Two Or More Races - Non Hispanic	61,604	3.28%
Black or African American Alone - Non Hispanic	45,740	2.44%
Two Or More Races - Hispanic	20,142	1.07%
American Indian and Alaska Native Alone - Hispanic	18,219	0.97%
Asian Alone - Hispanic	13,406	0.71%
Black or African American Alone - Hispanic	9,122	0.49%
Native Hawaiian And Pacific Islander Alone - Non Hispanic	7,025	0.37%
American Indian and Alaska Native Alone - Non Hispanic	3,773	0.2%
Native Hawaiian And Pacific Islander Alone - Hispanic	2,408	0.13%