Arizona Number of Private Business Establishments in the NAICS 334513 Industrial process variable instruments Industry By County in 2025 Q2 (QCEW)

According to data from the US Bureau of Labor Statistics, in 2025 Q2, Arizona had 31 number of private business establishments in the NAICS 334513 Industrial process variable instruments Industry. Among all Arizona counties, Maricopa had the highest number of private business establishments (17), followed by Pima (9).

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

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