According to data from the US Bureau of Labor Statistics, in 2024 Q3, Arizona had 222,329 total number of business establishments in All Industries. Among all Arizona counties, Maricopa had the highest total number of business establishments (138,589), followed by Pima (23,039), and Yavapai (7,259).

The chart and table shows the number of business establishments for each county.

You can see similar information for other states, and for the United States.

You can see similar information for other industries.