Ranking of Arizona Counties By Percentage of Population that are Hispanic or Latino in 2019

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2019, among all Arizona counties, Santa Cruz County had the highest percentage of its population who identified their ethnicity as Hispanic or Latino (83.08%), followed by Yuma County (64.46%), and Greenlee County (47.66%).

The chart below shows the top 10 counties, and the table below shows the ranking of all Arizona counties.

You can see similar ranking information for other racial and ethnicity groups in the United States.

You can also see similar information for other states, and also the ranking of all counties in the United States.

See this for other years:
Ranking of Arizona Counties By Percentage of Pop. that are Hispanic or Latino in 2019
Santa Cruz
Yuma
Greenlee
Pima
Cochise
Graham
Maricopa
Pinal
La Paz
Gila
Ranking of Arizona Counties By Percentage of Pop. that are Hispanic or Latino in 2019
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Rank County % of County Population
1 Santa Cruz County 83.08
2 Yuma County 64.46
3 Greenlee County 47.66
4 Pima County 37.81
5 Cochise County 35.46
6 Graham County 33.23
7 Maricopa County 31.35
8 Pinal County 30.82
9 La Paz County 28.25
10 Gila County 19.13
11 Mohave County 17
12 Yavapai County 14.76
13 Coconino County 14.51
14 Navajo County 11.72
15 Apache County 6.97