Ranking of Arizona Counties By Population with Welsh Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 41.53K people in Arizona with Welsh ancestry. Among all Arizona counties, Maricopa County had the highest population with Welsh ancestry (23.49K), followed by Pima County (7.26K), and Pinal County (2.69K).

The chart and table below shows the top 10 counties with high number of people with Welsh 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 Population with Welsh Ancestry in 2021
Maricopa County
Pima County
Pinal County
Yavapai County
Mohave County
Coconino County
Cochise County
Gila County
Yuma County
Navajo County
Ranking of Arizona Counties By Population with Welsh Ancestry in 2021
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Rank County Population
1 Maricopa County 23490
2 Pima County 7260
3 Pinal County 2690
4 Yavapai County 2184
5 Mohave County 1816
6 Coconino County 1317
7 Cochise County 849
8 Gila County 512
9 Yuma County 503
10 Navajo County 455
11 Apache County 196
12 Graham County 178
13 La Paz County 53
14 Santa Cruz County 21
15 Greenlee County 5