Ranking of New Mexico Counties By Percentage of Population with Unclassified Ancestry in 2021

Based on the US Census ACS-5Yrs estimates, in 2021, there were 326.68K people in New Mexico with Unclassified ancestry (15.49% of New Mexico population). Among all New Mexico counties, Harding County had the highest percentage of its population with Unclassified ancestry (31.90%), followed by Eddy County (25.13%), and Guadalupe County (23.43%).

The chart and table below shows the top 10 counties with high percentage of its population having Unclassified ancestry.

You can see similar information for other states and for other ancestry groups in New Mexico.