Population By Race and Ethnicity in Los Alamos County, NM in 2010

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2010, the 17,995 population of Los Alamos County, New Mexico comprised of 2,664 people who identified as Hispanic (14.8%), and 15,331 people who identified as Non-Hispanic (85.2%).

Race: The White Alone population was the largest racial group in Los Alamos County, New Mexico with a population of 16,238 (90.24%); Asian Alone population was the second largest racial group with a population of 1,089 (6.05%); and Two Or More Races was the third largest racial group with a population of 380 (2.11%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Los Alamos County, New Mexico in 2010, with a population of 13,729 (76.29%); the second largest ethnic group was White Alone - Hispanic with a population of 2,509 (13.94%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 1,077 (5.99%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Los Alamos, New Mexico.

You can find similar information for other New Mexico counties, and for New Mexico.

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Hispanics and Non Hispanics in Los Alamos County, NM in 2010
Total Population:
Race in Los Alamos County, NM in 2010
Total Population:
Ethnicity in Los Alamos County, NM in 2010
Total Population:
Population By Race in Los Alamos , NM in 2010
Race Population Percentage
Black or African American Alone 102 0.57%
White Alone 16,238 90.24%
American Indian and Alaska Native Alone 172 0.96%
Asian Alone 1,089 6.05%
Native Hawaiian And Pacific Islander Alone 14 0.08%
Two Or More Races 380 2.11%
Population By Ethnicity in Los Alamos , NM in 2010
Ethnicity Population Percentage
Black or African American Alone - Hispanic 8 0.04%
White Alone - Hispanic 2,509 13.94%
American Indian and Alaska Native Alone - Hispanic 52 0.29%
Asian Alone - Hispanic 12 0.07%
Native Hawaiian And Pacific Islander Alone - Hispanic 6 0.03%
Two Or More Races - Hispanic 77 0.43%
Black or African American Alone - Non Hispanic 94 0.52%
White Alone - Non Hispanic 13,729 76.29%
American Indian and Alaska Native Alone - Non Hispanic 120 0.67%
Asian Alone - Non Hispanic 1,077 5.99%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 8 0.04%
Two Or More Races - Non Hispanic 303 1.68%