COVID-19 Data Resources
Connecticut's open data portal provides centralized access to data on the COVID-19 emergency and response, and supplements information available on the state's COVID-19 portal. Questions or suggestions can be posted via individual datasets or here.
New to the Open Data Portal? Learn how to navigate the portal and find data here.
As of 6/27/2022, the Department of Public Health has updated and streamlined the reporting of COVID-19 cases, deaths, and testing data on the CT Open Data Portal. For more information about these changes, please refer to this document summarizing the changes.
View the latest data from the Department of Public Health
See more data stories about COVID-19 in Connecticut
Browse the data
Several Connecticut state agencies are publishing data on COVID-19 on the Open Data Portal. Browse the datasets available on the portal by topic below.
Additional resources about COVID-19 in Connecticut are available at the links below: