US Number of Private Business Establishments By State in the NAICS 332811 Metal heat treating Industry in 2023 Q4

Updated on June 5, 2025.

According to data from the US Bureau of Labor Statistics, in 2023 Q4, among all US states, Ohio had the highest number of private business establishments in the NAICS 332811 Metal heat treating Industry (82), followed by Michigan (80), and Texas (55).

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).

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US Number of Private Business Establishments By State in the NAICS 332811 Metal heat treating Industry in 2023 Q4

< 1K

1K to 2.5K

2.5K to 5K

5K to 10K

Over 10K

US Number of Private Business Establishments By State in the NAICS 332811 Metal heat treating Industry in 2023 Q4

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State	Number of Business Establishments
Alabama	11
Arizona	7
Arkansas	4
California	51
Colorado	3
Connecticut	23
Delaware	2
Florida	26
Georgia	8
Idaho	1
Illinois	40
Indiana	37
Iowa	6
Kansas	3
Kentucky	9
Louisiana	8
Maryland	3
Massachusetts	14
Michigan	80
Minnesota	9
Mississippi	4
Missouri	8
Nebraska	2
Nevada	2
New Hampshire	5
New Jersey	8
New Mexico	1
New York	19
North Carolina	15
Ohio	82
Oklahoma	9
Oregon	7
Pennsylvania	40
Rhode Island	4
South Carolina	13
Tennessee	13
Texas	55
Utah	6
Virginia	6
Washington	6
West Virginia	3
Wisconsin	28