Data / Rankings / Establishment entry rate / Counties in Massachusetts

Counties in Massachusetts by establishment entry rate

Nantucket County had the highest establishment entry rate of 14 counties in 2022, at 14.177%. Hampden County had the lowest, at 9.857%. The median was 11.021% and the figure for Massachusetts was 10.967%. Source: the U.S. Census Bureau.

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Highest14.177Nantucket County
Lowest9.857Hampden County
Median11.02114 counties
Massachusetts10.967History

Map of counties, 2022

Barnstable County: 11.074 %Berkshire County: 10.899 %Bristol County: 10.795 %Dukes County: 13.936 %Essex County: 11.41 %Franklin County: 11.781 %Hampden County: 9.857 %Hampshire County: 10.611 %Middlesex County: 10.6 %Nantucket County: 14.177 %Norfolk County: 10.224 %Plymouth County: 10.968 %Suffolk County: 11.747 %Worcester County: 11.424 %
  • Under 11
  • 11 to 12
  • 12 and over
%, 2022. Source: U.S. Census Bureau, Business Dynamics Statistics: establishment entry rate, all covered industries, nation and states from 1978, counties from 2010. Boundaries: U.S. Census Bureau cartographic boundary files.

All counties, 2022

Nantucket County: 14.177 %Nantucket County14.177Dukes County: 13.936 %Dukes County13.936Franklin County: 11.781 %Franklin County11.781Suffolk County: 11.747 %Suffolk County11.747Worcester County: 11.424 %Worcester County11.424Essex County: 11.41 %Essex County11.41Barnstable County: 11.074 %Barnstable County11.074Plymouth County: 10.968 %Plymouth County10.968Berkshire County: 10.899 %Berkshire County10.899Bristol County: 10.795 %Bristol County10.795Hampshire County: 10.611 %Hampshire County10.611Middlesex County: 10.6 %Middlesex County10.6Norfolk County: 10.224 %Norfolk County10.224Hampden County: 9.857 %Hampden County9.857Nantucket County: 14.177 %Nantucket County14.177Dukes County: 13.936 %Dukes County13.936Franklin County: 11.781 %Franklin County11.781Suffolk County: 11.747 %Suffolk County11.747Worcester County: 11.424 %Worcester County11.424Essex County: 11.41 %Essex County11.41Barnstable County: 11.074 %Barnstable County11.074Plymouth County: 10.968 %Plymouth County10.968Berkshire County: 10.899 %Berkshire County10.899Bristol County: 10.795 %Bristol County10.795Hampshire County: 10.611 %Hampshire County10.611Middlesex County: 10.6 %Middlesex County10.6Norfolk County: 10.224 %Norfolk County10.224Hampden County: 9.857 %Hampden County9.857
%. Source: U.S. Census Bureau, Business Dynamics Statistics: establishment entry rate, all covered industries, nation and states from 1978, counties from 2010. Retrieved 2026-10-12.

Full ranking

RankCounties2022 (%)Change on 2021
1Nantucket County14.177-0.15 pts
2Dukes County13.936-0.06 pts
3Franklin County11.781+2.45 pts
4Suffolk County11.747+2.27 pts
5Worcester County11.424+2.29 pts
6Essex County11.41+2.44 pts
7Barnstable County11.074+1.8 pts
8Plymouth County10.968+1.41 pts
9Berkshire County10.899+3.15 pts
10Bristol County10.795+2.14 pts
11Hampshire County10.611+2.92 pts
12Middlesex County10.6+1.87 pts
13Norfolk County10.224+1.89 pts
14Hampden County9.857+2.16 pts

Other periods

About this ranking

Establishments that opened during the year (employees in March of the year and none a year earlier), as a percentage of the average number of establishments in the two years. United States: Census Bureau Business Dynamics Statistics.

An establishment is a single physical location, so a new branch of an existing firm counts as an entry: this is not the rate of new firms. Not comparable with enterprise_birth_rate, which counts new enterprises in Europe. The year is the twelve months to March: 2023 compares March 2022 with March 2023.

Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.

How to cite

U.S. Census Bureau. Business Dynamics Statistics: establishment entry rate, all covered industries, nation and states from 1978, counties from 2010. https://www2.census.gov/programs-surveys/bds/tables/time-series/2023/bds2023_st_cty.csv. Retrieved 2026-10-12.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

U.S. Census Bureau. (2025). Business Dynamics Statistics: establishment entry rate, all covered industries, nation and states from 1978, counties from 2010 (Counties in Massachusetts by establishment entry rate, 2022) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/bds/tables/time-series/2023/bds2023_st_cty.csv

MLA 9

Business Dynamics Statistics: establishment entry rate, all covered industries, nation and states from 1978, counties from 2010, Counties in Massachusetts by establishment entry rate, 2022. U.S. Census Bureau, 25 Sept. 2025, https://www2.census.gov/programs-surveys/bds/tables/time-series/2023/bds2023_st_cty.csv. Invokely, https://invokely.ai/rankings/establishment-entry-rate/massachusetts-counties?period=2022. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2025. Business Dynamics Statistics: establishment entry rate, all covered industries, nation and states from 1978, counties from 2010. Counties in Massachusetts by establishment entry rate, 2022. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/bds/tables/time-series/2023/bds2023_st_cty.csv. Also distributed by Invokely, https://invokely.ai/rankings/establishment-entry-rate/massachusetts-counties?period=2022.

Harvard

U.S. Census Bureau (2025) Business Dynamics Statistics: establishment entry rate, all covered industries, nation and states from 1978, counties from 2010, Counties in Massachusetts by establishment entry rate, 2022 [Dataset]. Available at: https://www2.census.gov/programs-surveys/bds/tables/time-series/2023/bds2023_st_cty.csv, via Invokely: https://invokely.ai/rankings/establishment-entry-rate/massachusetts-counties?period=2022 (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_massachusetts_by_2022,
  author = {{U.S. Census Bureau}},
  title = {{Business Dynamics Statistics: establishment entry rate, all covered industries, nation and states from 1978, counties from 2010: Counties in Massachusetts by establishment entry rate, 2022}},
  year = {2025},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/bds/tables/time-series/2023/bds2023_st_cty.csv},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/establishment-entry-rate/massachusetts-counties?period=2022. Publisher attribution: U.S. Census Bureau. Business Dynamics Statistics: establishment entry rate, all covered industries, nation and states from 1978, counties from 2010. https://www2.census.gov/programs-surveys/bds/tables/time-series/2023/bds2023\_st\_cty.csv. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - U.S. Census Bureau
TI  - Business Dynamics Statistics: establishment entry rate, all covered industries, nation and states from 1978, counties from 2010: Counties in Massachusetts by establishment entry rate, 2022
PY  - 2025
DA  - 2025/09/25
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/bds/tables/time-series/2023/bds2023_st_cty.csv
L2  - https://invokely.ai/rankings/establishment-entry-rate/massachusetts-counties?period=2022
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/establishment-entry-rate/massachusetts-counties?period=2022.
N1  - Publisher attribution: U.S. Census Bureau. Business Dynamics Statistics: establishment entry rate, all covered industries, nation and states from 1978, counties from 2010. https://www2.census.gov/programs-surveys/bds/tables/time-series/2023/bds2023_st_cty.csv. Retrieved 2026-10-12.
ER  -
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Questions

Which county has the highest establishment entry rate?

Nantucket County, with 14.177% in 2022, according to the U.S. Census Bureau.

Which county has the lowest establishment entry rate?

Hampden County, with 9.857% in 2022.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, Business Dynamics Statistics: establishment entry rate, all covered industries, nation and states from 1978, counties from 2010. Retrieved 2026-10-12.

Establishment entry rate: other rankings

Counties in Massachusetts: more rankings