Ranking of Arizona Counties By Net Migration in 2020

Updated on June 21, 2025.

Based on the US Census Vintage data estimates, in 2020, the Net Migration for Arizona was 114.71K. Among all Arizona counties, Maricopa County had the highest net migration (70.59K), followed by Pinal County (18.38K), and Pima County (12.36K).

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

See this for other years:
Ranking of Arizona Counties By Net Migration in 2020
Maricopa
Pinal
Pima
Yavapai
Mohave
Yuma
Navajo
Gila
La Paz
Cochise
Ranking of Arizona Counties By Net Migration in 2020
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Rank County Net Migration
1 Maricopa County 70588
2 Pinal County 18382
3 Pima County 12362
4 Yavapai County 5693
5 Mohave County 5260
6 Yuma County 2505
7 Navajo County 939
8 Gila County 661
9 La Paz County 366
10 Cochise County 306
11 Graham County 126
12 Santa Cruz County -163
13 Apache County -165
14 Greenlee County -191
15 Coconino County -1963