Illinois Department of Public Health COVID-19 Data Portal

Here you can find downloadable data regarding metrics and data posted to the Illinois COVID-19 webpages and subsequent visualizations.

**NOTE** These data and other information on this website are subject to change, including data previously reported. These data are limited to COVID-19-related information and may be removed and/or no longer updated once the measures are no longer in use or the COVID-19 pandemic has ended. The Illinois Department of Public Health (IDPH) may have excluded certain data that may identify individual persons or if they otherwise include information prohibited by state or federal law from being publicly released. Researchers seeking individually identifiable data must request such individually identifiable data from IDPH’s Institutional Review Board by going to https://www.dph.illinois.gov/data-statistics/irb (Section 690.200 (g) of the Illinois Administrative Code).

Data is Provisional and Subject to Change

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This dataset contains counts of people tested for COVID-19 in Illinois and their results.

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This is the source data for some of the metrics available at:
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All Data are provisional and subject to change.

Data in this section are limited to data collected beginning March 10, 2020 through the date of the last update.

This data pertains to the cases, deaths, and tested counts at the County level in Illinois. Case County designation is determined by county of residence of case. 


This is the source data for some of the metrics available at:
Download Data as json | csv

This dataset contains counts of people tested for COVID-19 in Illinois and their results.

...read more

This is the source data for some of the metrics available at:
Download Data as json | csv

This dataset contains counts of people tested for COVID-19 in Illinois and their results.

...read more

This is the source data for some of the metrics available at:
Download Data as json | csv

The data reported are based on daily counts that hospitals report to IDPH through EMResourc...read more


This is the source data for some of the metrics available at:
Download Data as json | csv

Information provided is provisional, subject to change, and updated weekly. Facilities report data to their local health departments, which in-turn report IDPH, so lag time and discrepancies are to be expected. We are committed to transparency and are reporting the information available to us at the time.  Long-term care facilities and local health departments will have the most up-to-date data.

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This is the source data for some of the metrics available at:
Download Data as json | csv

The data reported are based on daily counts that hospitals report to IDPH through EMResourc...read more


This is the source data for some of the metrics available at:
Download Data as json | csv

The Data contained here pertains to the IDPH Regional Metrics reported across the 11 IDPH COVID-19 Regions of the state of Illinois.

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This is the source data for some of the metrics available at:
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This dataset contains counts of Vaccine Administrations by county

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This is the source data for some of the metrics available at:
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This dataset contains counts of Vaccine Administrations by county

Data in this section are limited to data collected beginning August 5, 2021 through the date of the last update.

All data are provisional and subject to change. Information is updated as additional details are received.

Data Source: I-CARE


This is the source data for some of the metrics available at:
Download Data as json | csv

This dataset contains counts of people tested for COVID-19 in Illinois by Zip Code and their results.

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This is the source data for some of the metrics available at: