Population By Race and Ethnicity in Marin County, CA in 2012

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2012, the 256,087 population of Marin County, California comprised of 39,965 people who identified as Hispanic (15.61%), and 216,122 people who identified as Non-Hispanic (84.39%).

Race: The White Alone population was the largest racial group in Marin County, California with a population of 221,074 (86.33%); Asian Alone population was the second largest racial group with a population of 14,949 (5.84%); and Two Or More Races was the third largest racial group with a population of 9,262 (3.62%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Marin County, California in 2012, with a population of 186,667 (72.89%); the second largest ethnic group was White Alone - Hispanic with a population of 34,407 (13.44%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 14,492 (5.66%).

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

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

See this for other years:
Hispanics and Non Hispanics in Marin County, CA in 2012
Total Population:
Race in Marin County, CA in 2012
Total Population:
Ethnicity in Marin County, CA in 2012
Total Population:
Population By Race in Marin , CA in 2012
Race Population Percentage
Black or African American Alone 7,382 2.88%
White Alone 221,074 86.33%
American Indian and Alaska Native Alone 2,789 1.09%
Asian Alone 14,949 5.84%
Native Hawaiian And Pacific Islander Alone 631 0.25%
Two Or More Races 9,262 3.62%
Population By Ethnicity in Marin , CA in 2012
Ethnicity Population Percentage
Black or African American Alone - Hispanic 778 0.3%
White Alone - Hispanic 34,407 13.44%
American Indian and Alaska Native Alone - Hispanic 2,240 0.88%
Asian Alone - Hispanic 457 0.18%
Native Hawaiian And Pacific Islander Alone - Hispanic 206 0.08%
Two Or More Races - Hispanic 1,877 0.73%
Black or African American Alone - Non Hispanic 6,604 2.58%
White Alone - Non Hispanic 186,667 72.89%
American Indian and Alaska Native Alone - Non Hispanic 549 0.21%
Asian Alone - Non Hispanic 14,492 5.66%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 425 0.17%
Two Or More Races - Non Hispanic 7,385 2.88%