Ranking of Arizona Counties By Percentage of Population with Basque Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 1.82K people in Arizona with Basque ancestry (0.03% of Arizona population). Among all Arizona counties, Pima County had the highest percentage of its population with Basque ancestry (0.06%), followed by La Paz County (0.04%), and Yuma County (0.03%).

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

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

Data Source: US Census Bureau.
Ranking of Arizona Counties By Percentage of Population with Basque Ancestry in 2021
Pima County
La Paz County
Yuma County
Coconino County
Graham County
Maricopa County
Mohave County
Navajo County
Pinal County
Cochise County
Ranking of Arizona Counties By Percentage of Population with Basque Ancestry in 2021
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Rank County Percentage of Pop. (%)
1 Pima County 0.06
2 La Paz County 0.04
3 Yuma County 0.03
4 Coconino County 0.02
4 Graham County 0.02
4 Maricopa County 0.02
4 Mohave County 0.02
4 Navajo County 0.02
4 Pinal County 0.02
5 Cochise County 0.01
5 Yavapai County 0.01