Connecticut Number of Private Business Establishments in the NAICS 561612 Security guards and patrol services Industry By County in 2023 Q1 (QCEW)
Updated on June 2, 2025.

According to data from the US Bureau of Labor Statistics, in 2023 Q1, Connecticut had 113 number of private business establishments in the NAICS 561612 Security guards and patrol services Industry. Among all Connecticut counties, Fairfield had the highest number of private business establishments (39), followed by Hartford (31), and New Haven (18).

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.

Related Topics: Connecticut BLS Topic List.
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Connecticut Number of Private Business Establishments in the NAICS 561612 Security guards and patrol services Industry By County in 2023 Q1
Connecticut Number of Private Business Establishments in the NAICS 561612 Security guards and patrol services Industry By County in 2023 Q1
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County Number of Business Establishments
Fairfield 39
Hartford 31
Litchfield 2
Middlesex 5
New Haven 18
New London 4