Connecticut Overview
- Notes, data anomalies, and official cautions for Connecticut
- Data sources and screenshots for Connecticut
Current data completeness grade:
Key Metrics
New tests Total test results (Specimens)
New cases
Current hospitalizations
New deaths
We calculate daily changes based on the data states report each day. Some states report new cases, tests, and deaths using other methods. Please consult official state data sources for more information. We chart “New tests” using different units across jurisdictions, because not all states and territories report tests in the same units. Learn more about total test units and see what we chart for each jurisdiction in our total tests documentation.
We do not have a complete dataset for every metric in every state. If we have data for less than 30% of the past 90 days for a given metric, you’ll see a warning instead of a chart for that metric.
All the data for these charts is available for download. You can also review tabular national data on our US historical data page and data for each state and territory on the individual state or territory’s overview page.
Viral (PCR) tests
Connecticut viral (PCR) testing Historical data(test encounters)
(specimens)
(people)
Antigen tests
Connecticut antigen testing Historical dataWarning: Antigen reporting may significantly understate the true number of tests administered
Antibody tests
Connecticut antibody testing Historical dataHospitalization
Connecticut hospitalization Historical dataHospitalization (HHS data)
See this HHS hospitalization data on a map.
This data is published by HHS.
Long-term care (LTC)
Connecticut long-term care datafrom LTC facilities62.6%
Race & ethnicity data
We compute the number of cases and deaths per 100k people for each race and ethnicity.
These numbers show the scale of outcomes compared to the size of each group’s population. These are not the number of cases or deaths, rather the proportion of each demographic group who have been affected.
Race & ethnicity: cases per capita
(All data is calculated)
Race & ethnicity: deaths per capita
(All data is calculated)
* Based on <10 deaths among members of this race/ethnicity. Interpret with caution.
Our latest tweets about Connecticut
Our twitter handle is 
@COVID19Tracking
At publish time, we had no updates from 7 of the 56 states and territories we track: AR, CT, KS, MI, MP, RI, and WA. Seven additional states did not report current hospitalizations today: HI, MN, MS, NV, OK, OR, and WI.
January 3, 2021
20 states provided no update: AK, CA, CT, DC, ID, KS, KY, LA, MA, MI, MN, MP, NC, ND, NH, OH, RI, SC, SD, UT, VT. 7 other states made partial updates.
December 26, 2020
The following jurisdictions did not report today: AS, CT, FL, KS, KY, LA, MA, MI, MN, MP, NC, NH, OH, RI, SC, SD, UT, VI, VT, WY. 10 more reported partial data. Some will report two days of data tomorrow.
November 27, 2020
Wisconsin and four other states—Connecticut, Louisiana, Kansas, Rhode Island—did not update their case numbers today. Today's case count was high, despite the absence of these states.
October 17, 2020
Our daily update is published. States reported 944k tests, 47k cases, 34k currently hospitalized, and 464 COVID-19 deaths, with six states not reporting today: CT, KS, MI, MO, NH, RI.
October 11, 2020