Illinois Number of Private Business Establishments in the NAICS 621999 Miscellaneous ambulatory health care services Industry

Updated on April 2, 2026.

According to data from the US Bureau of Labor Statistics, in 2025 Q3, the number of Private business establishments in the NAICS 621999 Miscellaneous ambulatory health care services Industry in Illinois was 455.

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

You can see similar information for other industries.

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

Related Topics: Illinois BLS Topic List.
Illinois Number of Private Business Establishments in the NAICS 621999 Miscellaneous ambulatory health care services Industry
Illinois Number of Private Business Establishments in the NAICS 621999 Miscellaneous ambulatory health care services Industry
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Year Quarter Number of Business Establishments
2023 Q1 355
2023 Q2 375
2023 Q3 389
2023 Q4 403
2024 Q1 383
2024 Q2 402
2024 Q3 418
2024 Q4 432
2025 Q1 425
2025 Q2 446
2025 Q3 455