Ranking of Arizona Counties By White Alone Population in 2018

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2018, among all Arizona counties, Maricopa County had the highest number of people who identified their race as White Alone (3.65M), followed by Pima County (879.98K), and Pinal County (369.01K).

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 White Alone Population in 2018
Maricopa
Pima
Pinal
Yavapai
Mohave
Yuma
Cochise
Coconino
Navajo
Santa Cruz
Ranking of Arizona Counties By White Alone Population in 2018
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Rank County White Alone Population
1 Maricopa County 3652219
2 Pima County 879982
3 Pinal County 369011
4 Yavapai County 217139
5 Mohave County 193044
6 Yuma County 192900
7 Cochise County 110989
8 Coconino County 93859
9 Navajo County 55776
10 Santa Cruz County 44468
11 Gila County 42297
12 Graham County 31059
13 La Paz County 16101
14 Apache County 16057
15 Greenlee County 8523