US Number of Private Business Establishments By State in the NAICS 325413 In-vitro diagnostic substance manufacturing Industry in 2024 Q4

Updated on January 29, 2026.

According to data from the US Bureau of Labor Statistics, in 2024 Q4, among all US states, California had the highest number of private business establishments in the NAICS 325413 In-vitro diagnostic substance manufacturing Industry (104), followed by Texas (29), and Florida (28).

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 325413 In-vitro diagnostic substance manufacturing Industry in 2024 Q4

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1K to 2.5K

2.5K to 5K

5K to 10K

Over 10K

US Number of Private Business Establishments By State in the NAICS 325413 In-vitro diagnostic substance manufacturing Industry in 2024 Q4

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State	Number of Business Establishments
Alabama	5
Arizona	13
Arkansas	2
California	104
Colorado	4
Connecticut	2
Delaware	5
Florida	28
Georgia	14
Hawaii	2
Idaho	1
Illinois	24
Indiana	14
Iowa	5
Kansas	5
Kentucky	9
Louisiana	3
Maine	17
Maryland	12
Massachusetts	16
Michigan	17
Minnesota	12
Mississippi	1
Missouri	16
Nebraska	1
New Hampshire	2
New Jersey	23
New Mexico	2
New York	15
North Carolina	6
Ohio	6
Oklahoma	4
Oregon	5
Pennsylvania	8
Rhode Island	3
South Carolina	12
Tennessee	6
Texas	29
Utah	8
Vermont	1
Virginia	11
Washington	13
West Virginia	1
Wisconsin	12