US Number of Private Business Establishments By State in the NAICS 62151 Medical and diagnostic laboratories Industry in 2025 Q1

Updated on April 2, 2026.

According to data from the US Bureau of Labor Statistics, in 2025 Q1, among all US states, Texas had the highest number of private business establishments in the NAICS 62151 Medical and diagnostic laboratories Industry (2,857), followed by California (2,855), and Florida (2,238).

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 62151 Medical and diagnostic laboratories Industry in 2025 Q1

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1K to 2.5K

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US Number of Private Business Establishments By State in the NAICS 62151 Medical and diagnostic laboratories Industry in 2025 Q1

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State	Number of Business Establishments
Alabama	597
Alaska	58
Arizona	633
Arkansas	227
California	2855
Colorado	554
Connecticut	320
Delaware	158
Florida	2238
Georgia	1568
Hawaii	61
Idaho	226
Illinois	626
Indiana	428
Iowa	117
Kansas	253
Kentucky	607
Louisiana	566
Maine	60
Maryland	976
Massachusetts	509
Michigan	524
Minnesota	175
Mississippi	305
Missouri	509
Montana	97
Nebraska	126
Nevada	332
New Hampshire	89
New Jersey	1566
New Mexico	224
New York	1343
North Carolina	1343
North Dakota	47
Ohio	875
Oklahoma	421
Oregon	296
Pennsylvania	863
Rhode Island	105
South Carolina	722
South Dakota	43
Tennessee	816
Texas	2857
Utah	268
Vermont	27
Virginia	1037
Washington	665
West Virginia	220
Wisconsin	216
Wyoming	50