Oklahoma Number of Private Payroll Employment in the NAICS 561611 Investigation services Industry

Updated on January 27, 2026.

According to data from the US Bureau of Labor Statistics, in June 2025, the number of private payroll employments in the NAICS 561611 Investigation services Industry in Oklahoma was 631. Compared to the previous month, it changed by -1.25%.

The chart and table below shows the number of private payroll employments for recent months.

You can see similar information for different types of industries.

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

Related Topics: Oklahoma BLS Topic List.
Oklahoma Number of Private Payroll Employment in the NAICS 561611 Investigation services Industry
Oklahoma Number of Private Payroll Employment in the NAICS 561611 Investigation services Industry
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Month Year Number of Payroll Employment
February 2024 585
March 2024 573
April 2024 593
May 2024 605
June 2024 606
July 2024 602
August 2024 598
September 2024 583
October 2024 587
November 2024 614
December 2024 622
January 2025 624
February 2025 595
March 2025 606
April 2025 631
May 2025 640
June 2025 639
July 2025 631