Arizona Natural Population Increase By County in 2020

According to the US Census Bureau estimates, in 2020, the natural population increase for Arizona was 15,066, and the top three counties that had the highest natural population increase were:

1. Maricopa County: 16,326
2. Yuma County: 1,128
3. Pinal County: 901

On the other hand, the top 3 counties that had the lowest natural population increase were:

1. Mohave County: -1,876
2. Yavapai County: -1,500
3. Pima County: -465

Use the interactive visualization and the table below to explore the natural population increase for each Arizona county in 2020. You can also find links to the historical natural population increase for each county below.

Natural Population Increase refers to the number of births minuse the number of deaths.