COVID Metrics

  • Manually Search Northwestern Data

    To view more information on your zip code visit and search for your zip code (60503, 60538, 60543, 60585, or all together for the "Feeder").

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    The primary metric used to calculate the risk category is the Weekly New Case Rate per 100,000 People. The data is viewed by zip code, the four zip codes that make up the primary service area for most SD 308 students are measured (60503, 60538, 60543, 60585). 

    Data is entered each weekday as released by IDPH.  IDPH no longer provides data over the weekend and data is updated at the start of the week.  Due to this, graphs may display no data or zero case data Saturday-Monday night. Data has a 3-day lag time (eg Data from 8/15/21 will display on 8/18/21).

Illinois State Metrics

Graph Index

Please note these graphs represent data from each ZIP code and the Feeder represents the four primary ZIP codes that attend SD 308 schools.

Data Disclaimer