Counties in Connecticut by job destruction rate
Southeastern Connecticut Planning Region had the highest job destruction rate of 9 counties in 2021, at 19.248%. Northeastern Connecticut Planning Region had the lowest, at 11.773%. The median was 15.288% and the figure for Connecticut was 16.26%. Source: the U.S. Census Bureau.
Map of counties, 2021
- Under 14
- 14 to 15
- 15 to 16
- 16 to 17
- 17 and over
All counties, 2021
Full ranking
| Rank | Counties | 2021 (%) | Change on 2020 |
|---|---|---|---|
| 1 | Southeastern Connecticut Planning Region | 19.248 | +9.4 pts |
| 2 | Western Connecticut Planning Region | 18.073 | +5.3 pts |
| 3 | Capitol Planning Region | 16.338 | +6 pts |
| 4 | Naugatuck Valley Planning Region | 16.143 | +5.3 pts |
| 5 | Northwest Hills Planning Region | 15.288 | +4.57 pts |
| 6 | South Central Connecticut Planning Region | 15.173 | -0.06 pts |
| 7 | Greater Bridgeport Planning Region | 13.814 | -1.16 pts |
| 8 | Lower Connecticut River Valley Planning Region | 13.813 | +4.33 pts |
| 9 | Northeastern Connecticut Planning Region | 11.773 | +1.35 pts |
Other periods
About this ranking
Jobs lost at closing and shrinking establishments during the year, as a percentage of average employment in the two years. United States: Census Bureau Business Dynamics Statistics.
A gross flow: jobs added elsewhere are not subtracted, so the net change is job_creation_rate minus this rate. Not a layoff rate: it counts positions lost at establishments, not people who lost a job. 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: job destruction 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
APA 7
U.S. Census Bureau. (2025). Business Dynamics Statistics: job destruction rate, all covered industries, nation and states from 1978, counties from 2010 (Counties in Connecticut by job destruction rate, 2021) [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: job destruction rate, all covered industries, nation and states from 1978, counties from 2010, Counties in Connecticut by job destruction rate, 2021. 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/job-destruction-rate/connecticut-counties?period=2021. Accessed 12 Oct. 2026.
Chicago (author-date)
U.S. Census Bureau. 2025. Business Dynamics Statistics: job destruction rate, all covered industries, nation and states from 1978, counties from 2010. Counties in Connecticut by job destruction rate, 2021. 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/job-destruction-rate/connecticut-counties?period=2021.
Harvard
U.S. Census Bureau (2025) Business Dynamics Statistics: job destruction rate, all covered industries, nation and states from 1978, counties from 2010, Counties in Connecticut by job destruction rate, 2021 [Dataset]. Available at: https://www2.census.gov/programs-surveys/bds/tables/time-series/2023/bds2023_st_cty.csv, via Invokely: https://invokely.ai/rankings/job-destruction-rate/connecticut-counties?period=2021 (Accessed: 12 October 2026).
BibTeX
@misc{census_counties_in_connecticut_by_2021,
author = {{U.S. Census Bureau}},
title = {{Business Dynamics Statistics: job destruction rate, all covered industries, nation and states from 1978, counties from 2010: Counties in Connecticut by job destruction rate, 2021}},
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/job-destruction-rate/connecticut-counties?period=2021. Publisher attribution: U.S. Census Bureau. Business Dynamics Statistics: job destruction 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: job destruction rate, all covered industries, nation and states from 1978, counties from 2010: Counties in Connecticut by job destruction rate, 2021
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/job-destruction-rate/connecticut-counties?period=2021
Y2 - 2026/10/12
N1 - Accessed via Invokely, https://invokely.ai/rankings/job-destruction-rate/connecticut-counties?period=2021.
N1 - Publisher attribution: U.S. Census Bureau. Business Dynamics Statistics: job destruction 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 -
Use this data in your AI agent
Invokely serves this figure to AI assistants through MCP and to code through a REST API, with the source and citation attached. Ask your assistant:
Rank Counties in Connecticut by job destruction rate using official data, and cite the source.
rank_places {"indicator":"job_destruction_rate","level":"province","within":"Connecticut","limit":10}
GET https://invokely.ai/api/v1/rank?indicator=job_destruction_rate&level=province&within=Connecticut&limit=10Questions
Which county has the highest job destruction rate?
Southeastern Connecticut Planning Region, with 19.248% in 2021, according to the U.S. Census Bureau.
Which county has the lowest job destruction rate?
Northeastern Connecticut Planning Region, with 11.773% in 2021.
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: job destruction rate, all covered industries, nation and states from 1978, counties from 2010. Retrieved 2026-10-12.