Counties in Arizona by GDP (US dollars)

Maricopa County had the highest GDP (US dollars) of 15 counties in 2021, at $319.01 billion. La Paz County had the lowest, at $848.8 million. The median was $5.47 billion and the figure for Arizona was $439.49 billion. Source: the U.S. Bureau of Economic Analysis.

Highest319,008.9Maricopa County
Lowest848.8La Paz County
Median5,467.115 counties
Arizona439,485History

All counties, 2021

CSVChart (SVG)

Maricopa CountyMaricopa County: 319,008.9 USD million319,008.9Pima CountyPima County: 53,272 USD million53,272Pinal CountyPinal County: 11,283.7 USD million11,283.7Yavapai CountyYavapai County: 9,256.2 USD million9,256.2Yuma CountyYuma County: 8,841.6 USD million8,841.6Coconino CountyCoconino County: 8,439 USD million8,439Mohave CountyMohave County: 7,350.5 USD million7,350.5Cochise CountyCochise County: 5,467.1 USD million5,467.1Navajo CountyNavajo County: 3,257.1 USD million3,257.1Apache CountyApache County: 2,740.7 USD million2,740.7Santa Cruz CountySanta Cruz County: 2,330.7 USD million2,330.7Greenlee CountyGreenlee County: 2,283.4 USD million2,283.4Gila CountyGila County: 2,154.8 USD million2,154.8Graham CountyGraham County: 1,601.5 USD million1,601.5La Paz CountyLa Paz County: 848.8 USD million848.8
USD million. Source: BEA. Retrieved 2026-10-08.

Full ranking

RankCounties2021
USD million
Change on 2020
1Maricopa County319,008.9+12.7%
2Pima County53,272+9%
3Pinal County11,283.7+12.3%
4Yavapai County9,256.2+14.7%
5Yuma County8,841.6+10.3%
6Coconino County8,439+11.7%
7Mohave County7,350.5+16.2%
8Cochise County5,467.1+1.9%
9Navajo County3,257.1+7.5%
10Apache County2,740.7+5.9%
11Santa Cruz County2,330.7+10.8%
12Greenlee County2,283.4+44.8%
13Gila County2,154.8+18.6%
14Graham County1,601.5+26.7%
15La Paz County848.8+16.9%

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 $319.01 billion in 2021, according to the U.S. Bureau of Economic Analysis.

Which county has the lowest GDP (US dollars)?

La Paz County, with $848.8 million in 2021.

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