Data / Rankings / Live births, July to June / Counties in Arizona

Counties in Arizona by births (July to June)

Maricopa County had the highest births (July to June) of 15 counties in 2022, at 51,105. Greenlee County had the lowest, at 115. The median was 1,257 and the figure for Arizona was 79,135. Source: the U.S. Census Bureau.

Highest51,105Maricopa County
Lowest115Greenlee County
Median1,25715 counties
Arizona79,135History

All counties, 2022

CSVChart (SVG)

Maricopa CountyMaricopa County: 51,105 count51,105Pima CountyPima County: 10,231 count10,231Pinal CountyPinal County: 4,995 count4,995Yuma CountyYuma County: 2,964 count2,964Yavapai CountyYavapai County: 1,798 count1,798Mohave CountyMohave County: 1,760 count1,760Coconino CountyCoconino County: 1,280 count1,280Navajo CountyNavajo County: 1,257 count1,257Cochise CountyCochise County: 1,230 count1,230Apache CountyApache County: 701 count701Santa Cruz CountySanta Cruz County: 551 count551Graham CountyGraham County: 495 count495Gila CountyGila County: 493 count493La Paz CountyLa Paz County: 160 count160Greenlee CountyGreenlee County: 115 count115
count. Source: U.S. Census Bureau. Retrieved 2026-10-08.

Full ranking

RankCounties2022
count		Change on 2021
1Maricopa County Estimated51,105+5%
2Pima County Estimated10,231+4.4%
3Pinal County Estimated4,995+7.1%
4Yuma County Estimated2,964+3.9%
5Yavapai County Estimated1,798+8.6%
6Mohave County Estimated1,760+1.2%
7Coconino County Estimated1,280-3.4%
8Navajo County Estimated1,257-0.6%
9Cochise County Estimated1,230+0.1%
10Apache County Estimated701-5.5%
11Santa Cruz County Estimated551+10.6%
12Graham County Estimated495+1.9%
13Gila County Estimated493+10.5%
14La Paz County Estimated160+3.2%
15Greenlee County Estimated115-7.3%

Other periods

About this ranking

Estimated live births to resident mothers from July 1 of the previous year through June 30 of the reported year.

Census population estimates component. The year identifies the end of the July-to-June period. These estimates can be revised and differ from calendar-year birth totals.

Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.

How to cite

U.S. Census Bureau. Population Estimates Program: births, July 1 of the previous year to June 30 of the reported year, nation, states and counties. https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/. Retrieved 2026-10-08.

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Rank Counties in Arizona by births (July to June) using official data, and cite the source.
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Questions

Which county has the highest births (July to June)?

Maricopa County, with 51,105 in 2022, according to the U.S. Census Bureau.

Which county has the lowest births (July to June)?

Greenlee County, with 115 in 2022.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, Population Estimates Program: births, July 1 of the previous year to June 30 of the reported year, nation, states and counties. Retrieved 2026-10-08.

Live births, July to June: other rankings

Counties in Arizona: more rankings