Massachusetts Number of Private Business Establishments
in the NAICS 54171 Research and development in the physical, engineering, and life sciences Industry By County
in 2023 Q2 (QCEW)
Updated on June 4, 2025.
According to data from the US Bureau of Labor Statistics, in 2023 Q2, Massachusetts had 3,626 number of private business establishments in the NAICS 54171 Research and development in the physical, engineering, and life sciences Industry. Among all Massachusetts counties, Middlesex had the highest number of private business establishments (1,759), followed by Suffolk (488), and Norfolk (214).
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: Massachusetts BLS Topic List.
Data Source: US Bureau of Labor Statistics (QCEW).
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Massachusetts Number of Private Business Establishments
in the NAICS 54171 Research and development in the physical, engineering, and life sciences Industry By County
in 2023 Q2
Massachusetts Number of Private Business Establishments
in the NAICS 54171 Research and development in the physical, engineering, and life sciences Industry By County
in 2023 Q2
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| County | Number of Business Establishments |
|---|---|
| Barnstable | 29 |
| Berkshire | 8 |
| Bristol | 62 |
| Dukes | 1 |
| Essex | 132 |
| Franklin | 1 |
| Hampden | 11 |
| Hampshire | 31 |
| Middlesex | 1759 |
| Nantucket | 1 |
| Norfolk | 214 |
| Plymouth | 57 |
| Suffolk | 488 |
| Worcester | 136 |