NOTE: This dataset has been retired and marked as historical-only.

Only Chicago residents are included based on the home ZIP Code, as provided by the medical provider, or the address, as provided by the Cook County Medical Examiner.

Cases with a positive molecular (PCR) or antigen test are included in this dataset. Cases are counted on the date the test specimen was collected. Deaths are those occurring among cases based on the day of death. Hospitalizations are based on the date of first hospitalization. Only one hospitalization is counted for each case. Demographic data are based on what is reported by medical providers or collected by CDPH during follow-up investigation.

Because of the nature of data reporting to CDPH, hospitalizations will be blank for recent dates They will fill in on later updates when the data are received, although, as for cases and deaths, may continue to be updated as further data are received.

All data are provisional and subject to change. Information is updated as additional details are received and it is, in fact, very common for recent dates to be incomplete and to be updated as time goes on. At any given time, this dataset reflects data currently known to CDPH.

Numbers in this dataset may differ from other public sources due to definitions of COVID-19-related cases, deaths, and hospitalizations, sources used, how cases, deaths and hospitalizations are associated to a specific date, and similar factors.

Data Source: Illinois National Electronic Disease Surveillance System, Cook County Medical Examiner’s Office

NOTE: This dataset has been retired and marked as historical-only.

Only Chicago residents are included based on the home ZIP Code as provided by the medical provider. If a ZIP was missing or was not valid, it is displayed as "Unknown".

Cases with a positive molecular (PCR) or antigen test are included in this dataset. Cases are counted based on the week the test specimen was collected. For privacy reasons, until a ZIP Code reaches five cumulative cases, both the weekly and cumulative case counts will be blank. Therefore, summing the “Cases - Weekly” column is not a reliable way to determine case totals. Deaths are those that have occurred among cases based on the week of death.

For tests, each test is counted once, based on the week the test specimen was collected. Tests performed prior to 3/1/2020 are not included. Test counts include multiple tests for the same person (a change made on 10/29/2020). PCR and antigen tests reported to Chicago Department of Public Health (CDPH) through electronic lab reporting are included. Electronic lab reporting has taken time to onboard and testing availability has shifted over time, so these counts are likely an underestimate of community infection.

The “Percent Tested Positive” columns are calculated by dividing the number of positive tests by the number of total tests . Because of the data limitations for the Tests columns, such as persons being tested multiple times as a requirement for employment, these percentages may vary in either direction from the actual disease prevalence in the ZIP Code.

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

To compare ZIP Codes to Chicago Community Areas, please see http://data.cmap.illinois.gov/opendata/uploads/CKAN/NONCENSUS/ADMINISTRATIVE_POLITICAL_BOUNDARIES/CCAzip.pdf. Both ZIP Codes and Community Areas are also geographic datasets on this data portal.

Data Source: Illinois National Electronic Disease Surveillance System, Cook County Medical Examiner’s Office, Illinois Vital Records, American Community Survey (2018)

NOTE: This dataset has been retired and marked as historical-only.

Select locations offering COVID-19 vaccination in Chicago. This is not an exhaustive list of all providers currently offering COVID-19 vaccine. Many providers are not listed on the map because they will start by providing vaccine to their current patients before expanding to others. Your first contact should be your health care provider, including your primary care provider, health clinic, or hospital where you have gotten medical care in the past. Check your provider’s website, electronic application (e.g., MyChart), or office recorded message for details on vaccine availability. Providers are also reaching out directly to schedule appointments with their existing patients, prioritizing those who are older with more underlying conditions. Check the details associated with each provider prior to calling or showing up at the office or pharmacy.

There is a phased roll-out of the COVID-19 vaccine in Chicago with a very limited supply, so certain groups are prioritized. Currently, vaccination is available by appointment only for eligible individuals. The vaccine will be offered at no cost to all Chicagoans who want it, but patience is needed while vaccine quantities increase. Learn more about Chicago's vaccination phases and who is currently eligible here: https://www.chicago.gov/city/en/sites/covid19-vaccine/home/vaccine-distribution-phases.html

For a map of these locations, see https://data.cityofchicago.org/Health-Human-Services/COVID-19-Vaccination-Locations-Map/4shi-izjg

The City of Chicago does not endorse any of the listed organizations. This list is provided only as a convenience. See the full disclaimer: https://www.chicago.gov/content/dam/city/sites/covid-19-vaccine/Documents/Disclaimer.pdf

For more information on COVID-19 vaccine, see https://www.chicago.gov/city/en/sites/covid19-vaccine/home.html.

To get the latest updates on Chicago's vaccination plan and be notified when different groups are eligible to receive COVID-19 vaccine, sign up for Chi COVID Coach: https://covidcoach.chicago.gov/

For all datasets related to COVID-19, see https://data.cityofchicago.org/browse?limitTo=datasets&sortBy=alpha&tags=covid-19.

NOTE: This dataset has been retired and marked as historical-only.

This dataset is a companion to the COVID-19 Daily Cases and Deaths dataset (https://data.cityofchicago.org/d/naz8-j4nc). The major difference in this dataset is that the case, death, and hospitalization corresponding rates per 100,000 population are not those for the single date indicated. They are rolling averages for the seven-day period ending on that date. This rolling average is used to account for fluctuations that may occur in the data, such as fewer cases being reported on weekends, and small numbers. The intent is to give a more representative view of the ongoing COVID-19 experience, less affected by what is essentially noise in the data.

All rates are per 100,000 population in the indicated group, or Chicago, as a whole, for “Total” columns.

Only Chicago residents are included based on the home address as provided by the medical provider.

Cases with a positive molecular (PCR) or antigen test are included in this dataset. Cases are counted based on the date the test specimen was collected. Deaths among cases are aggregated by day of death. Hospitalizations are reported by date of first hospital admission. Demographic data are based on what is reported by medical providers or collected by CDPH during follow-up investigation.

Denominators are from the U.S. Census Bureau American Community Survey 1-year estimate for 2018 and can be seen in the Citywide, 2018 row of the Chicago Population Counts dataset (https://data.cityofchicago.org/d/85cm-7uqa).

All data are provisional and subject to change. Information is updated as additional details are received and it is, in fact, very common for recent dates to be incomplete and to be updated as time goes on. At any given time, this dataset reflects cases and deaths currently known to CDPH.

Numbers in this dataset may differ from other public sources due to definitions of COVID-19-related cases and deaths, sources used, how cases and deaths are associated to a specific date, and similar factors.

Data Source: Illinois National Electronic Disease Surveillance System, Cook County Medical Examiner’s Office, U.S. Census Bureau American Community Survey

Analysis of ‘COVID-19 Vaccination Locations’ provided by Analyst-2 (analyst-2.ai), based on source dataset retrieved from https://catalog.data.gov/dataset/f9f47694-ac38-4808-ba6c-34956ab270e3 on 26 January 2022.

--- Dataset description provided by original source is as follows ---

Select locations offering COVID-19 vaccination in Chicago. This is not an exhaustive list of all providers currently offering COVID-19 vaccine. Many providers are not listed on the map because they will start by providing vaccine to their current patients before expanding to others. Your first contact should be your health care provider, including your primary care provider, health clinic, or hospital where you have gotten medical care in the past. Check your provider’s website, electronic application (e.g., MyChart), or office recorded message for details on vaccine availability. Providers are also reaching out directly to schedule appointments with their existing patients, prioritizing those who are older with more underlying conditions. Check the details associated with each provider prior to calling or showing up at the office or pharmacy.

There is a phased roll-out of the COVID-19 vaccine in Chicago with a very limited supply, so certain groups are prioritized. Currently, vaccination is available by appointment only for eligible individuals. The vaccine will be offered at no cost to all Chicagoans who want it, but patience is needed while vaccine quantities increase. Learn more about Chicago's vaccination phases and who is currently eligible here: https://www.chicago.gov/city/en/sites/covid19-vaccine/home/vaccine-distribution-phases.html

For a map of these locations, see https://data.cityofchicago.org/Health-Human-Services/COVID-19-Vaccination-Locations-Map/4shi-izjg

The City of Chicago does not endorse any of the listed organizations. This list is provided only as a convenience. See the full disclaimer: https://www.chicago.gov/content/dam/city/sites/covid-19-vaccine/Documents/Disclaimer.pdf

For more information on COVID-19 vaccine, see https://www.chicago.gov/city/en/sites/covid19-vaccine/home.html.

To get the latest updates on Chicago's vaccination plan and be notified when different groups are eligible to receive COVID-19 vaccine, sign up for Chi COVID Coach: https://covidcoach.chicago.gov/

For all datasets related to COVID-19, see https://data.cityofchicago.org/browse?limitTo=datasets&sortBy=alpha&tags=covid-19.

--- Original source retains full ownership of the source dataset ---

In 2022, the annual operating revenue of the public transportation authority in Chicago (CTA) amounted to 334.5 million U.S. dollars. This represented a slight recovery from the first two years of the COVID-19 pandemic. The 2021 annual operating revenue had experienced an increase of only 0.6 percent after the significant decline of 57.4 percent experienced in 2020.