US Number of Private Business Establishments By State in the NAICS 5616 Investigation and security services Industry in 2023 Q1

Updated on June 5, 2025.

According to data from the US Bureau of Labor Statistics, in 2023 Q1, among all US states, California had the highest number of private business establishments in the NAICS 5616 Investigation and security services Industry (4,850), followed by Florida (4,403), and Texas (3,182).

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

You can see similar information for other industries and sectors.

Related Topics: US BLS Topic List.

Data Source: US Bureau of Labor Statistics (QCEW).

See this for other quarters:

US Number of Private Business Establishments By State in the NAICS 5616 Investigation and security services Industry in 2023 Q1

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1K to 2.5K

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US Number of Private Business Establishments By State in the NAICS 5616 Investigation and security services Industry in 2023 Q1

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State	Number of Business Establishments
Alabama	595
Alaska	95
Arizona	833
Arkansas	339
California	4850
Colorado	853
Connecticut	348
Delaware	170
Florida	4403
Georgia	1108
Hawaii	232
Idaho	262
Illinois	1117
Indiana	641
Iowa	274
Kansas	236
Kentucky	471
Louisiana	604
Maine	149
Maryland	837
Massachusetts	634
Michigan	695
Minnesota	332
Mississippi	390
Missouri	587
Montana	159
Nebraska	191
Nevada	533
New Hampshire	201
New Jersey	989
New Mexico	265
New York	2249
North Carolina	1093
North Dakota	93
Ohio	1238
Oklahoma	536
Oregon	541
Pennsylvania	1057
Rhode Island	213
South Carolina	554
South Dakota	101
Tennessee	827
Texas	3182
Utah	378
Vermont	71
Virginia	1166
Washington	812
West Virginia	269
Wisconsin	370
Wyoming	89