Race, Diversity, and Ethnicity in Los Alamos County, NM

The map below shows majority race by area in Los Alamos County, as self-identified on the US census. Darker shades indicate a larger racial majority in that neighborhood. This page also contains data and maps on Los Alamos County racial diversity and diversity scores. Click here to scroll to diversity data.

Los Alamos County, NM map of race and ethnicity
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White
Hispanic
Black
Asian
Multiple/Other
WhiteHispanicBlackAsianMultiple/Other
Majority race by area

The majority race in Los Alamos County overall is white, making up 69.9% of residents. The next most-common racial group is hispanic at 17.5%. There are more white people in the northeast areas of the county. People who identify as hispanic are most likely to be living in the central places. The data below shows how many people identify themselves as each of the following races, which most Americans base on their family's national origin:

Race in Los Alamos County

 
Self-Identified Race
Los Alamos County, NM Population
White
69.9%
Hispanic
17.5%
Black
0.8%
Asian
5.1%
Native American
0.6%
Other
6.1%
   

Diversity and Diversity Scores for Los Alamos County, NM

The map below shows diversity in Los Alamos County. Areas in green are more diverse, while areas in red are much less diverse. Diversity, in this case, means a mixture of people with different race and ethnicity living close to one another. For example, all-black and all-white areas in the county would both be considered lacking diversity.

Los Alamos County, NM map of race and ethnicity
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Los Alamos County Diversity Score

47.5

More diverse than 69% of US counties

Los Alamos County has a diversity score of 47.5: the chance, in percent, that two residents picked at random belong to different racial or ethnic groups, from ACS race counts. A place where everyone shares one group scores 0, and an even mix of the six groups in the chart above scores the maximum, 83.3. Los Alamos County is more diverse than other US counties, more diverse than 69% of them. Within Los Alamos County's proper boundaries, the most diverse area is central Los Alamos County, and the least diverse areas are in northeast Los Alamos County.

Source: BestNeighborhood calculations from the U.S. Census Bureau, American Community Survey (ACS) 2020-2024 5-year estimates (race and Hispanic origin); proprietary data mapping and analysis. Special thanks to the University of Virginia.

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