Data / Rankings / Gross domestic product (GDP), US dollars / Counties in Arizona

Counties in Arizona by GDP (US dollars)

Maricopa County had the highest GDP (US dollars) of 15 counties in 2020, at $283.14 billion. La Paz County had the lowest, at $725.98 million. The median was $5.36 billion and the figure for Arizona was $389.96 billion. Source: the U.S. Bureau of Economic Analysis.

Highest283,144.5Maricopa County
Lowest726La Paz County
Median5,363.215 counties
Arizona389,957.4History

All counties, 2020

CSVChart (SVG)

Maricopa CountyMaricopa County: 283,144.5 USD million283,144.5Pima CountyPima County: 48,874.4 USD million48,874.4Pinal CountyPinal County: 10,046.2 USD million10,046.2Yavapai CountyYavapai County: 8,067.4 USD million8,067.4Yuma CountyYuma County: 8,017.4 USD million8,017.4Coconino CountyCoconino County: 7,558.2 USD million7,558.2Mohave CountyMohave County: 6,325.5 USD million6,325.5Cochise CountyCochise County: 5,363.2 USD million5,363.2Navajo CountyNavajo County: 3,030.1 USD million3,030.1Apache CountyApache County: 2,588.3 USD million2,588.3Santa Cruz CountySanta Cruz County: 2,103.4 USD million2,103.4Gila CountyGila County: 1,817.6 USD million1,817.6Greenlee CountyGreenlee County: 1,577.1 USD million1,577.1Graham CountyGraham County: 1,263.9 USD million1,263.9La Paz CountyLa Paz County: 726 USD million726
USD million. Source: BEA. Retrieved 2026-10-08.

Full ranking

RankCounties2020
USD million		Change on 2019
1Maricopa County283,144.5+4.2%
2Pima County48,874.4+3.2%
3Pinal County10,046.2+6.1%
4Yavapai County8,067.4+4.6%
5Yuma County8,017.4+0.6%
6Coconino County7,558.2-5.7%
7Mohave County6,325.5+7.6%
8Cochise County5,363.2+9.8%
9Navajo County3,030.1+2.6%
10Apache County2,588.3+2.4%
11Santa Cruz County2,103.4+3.8%
12Gila County1,817.6+6.1%
13Greenlee County1,577.1+15.8%
14Graham County1,263.9+16%
15La Paz County726+1.2%

Other periods

About this ranking

GDP at current prices, millions of US dollars. United States: Bureau of Economic Analysis GDP by state (the national figure is the total of the same table) and GDP by county. Other countries and the World: World Bank, converted from national currency at official annual average exchange rates.

US dollars, for the United States, its states and counties, and for every country and the World from the World Bank. For Spain and the EU in euros use gdp. Exchange rate swings move dollar values even when output does not.

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. Bureau of Economic Analysis. CAGDP1: county GDP summary, current-dollar GDP (published in thousands of dollars, shown in millions). https://apps.bea.gov/regional/zip/CAGDP1.zip. Retrieved 2026-10-08.

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Questions

Which county has the highest GDP (US dollars)?

Maricopa County, with $283.14 billion in 2020, according to the U.S. Bureau of Economic Analysis.

Which county has the lowest GDP (US dollars)?

La Paz County, with $725.98 million in 2020.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Bureau of Economic Analysis, CAGDP1: county GDP summary, current-dollar GDP (published in thousands of dollars, shown in millions). Retrieved 2026-10-08.

Gross domestic product (GDP), US dollars: other rankings

Counties in Arizona: more rankings