This Is the County in the Chicago-Naperville-Elgin, IL-IN-WI Metro Area With the Most COVID-19

Despite the ongoing vaccination effort, new daily cases of COVID-19 are beginning to rise once again in parts of the United States. To date, there have been 46,413,700 reported cases of the virus nationwide — and that number is growing…

Published November 16, 2021, 2:15am ET · 2 min read

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Despite the ongoing vaccination effort, new daily cases of COVID-19 are beginning to rise once again in parts of the United States. To date, there have been 46,413,700 reported cases of the virus nationwide — and that number is growing every day.

In the Chicago-Naperville-Elgin metropolitan area, which covers parts of Illinois, Indiana, and Wisconsin, a total of 1,204,797 COVID-19 cases have been reported to date. Adjusted for population, there have been 12,634 reported infections for every 100,000 people in the area — below the national rate of 14,187 cases per 100,000 people.

Even though Chicago-Naperville-Elgin has fewer COVID-19 infections per capita than the national average, there are parts of the metro area where this is not the case.

The broader Chicago metro area comprises 14 counties or county equivalents, which can include independent cities — and of them, Jasper County has the most COVID-19 cases per capita. So far, there have been a total of 5,592 infections in Jasper County, or 16,718 for every 100,000 people.

Not only does Jasper County have the most COVID-19 infections per capita in the Chicago area, it also has more deaths attributable to the virus per capita than the metro area as a whole. There have been a total of 260 coronavirus deaths for every 100,000 people in Jasper County, compared to 196 COVID-19 deaths per 100,000 across the entire Chicago-Naperville-Elgin metro area.

All COVID-19 data used in this story are current as of Nov. 12, 2021.

These are all the counties in Indiana where COVID-19 is slowing (and where it’s still getting worse).

Rank Geography COVID cases per 100,000 people Total cases Deaths per 100,000 people Total deaths
1 Jasper County, IN 16,718 5,592 260 87
2 Grundy County, IL 15,138 7,646 178 90
3 Kenosha County, WI 14,652 24,663 231 389
4 Porter County, IN 14,016 23,553 220 369
5 Lake County, IN 13,982 68,069 245 1,195
6 Will County, IL 13,649 94,000 166 1,146
7 Kendall County, IL 13,435 16,744 95 118
8 Kane County, IL 13,196 70,049 168 891
9 Cook County, IL 12,442 649,958 217 11,347
10 DeKalb County, IL 12,082 12,589 129 134
11 DuPage County, IL 11,991 111,728 150 1,393
12 Newton County, IN 11,963 1,677 364 51
13 McHenry County, IL 11,738 36,127 109 336
14 Lake County, IL 11,711 82,402 156 1,099
Steven M. Peters
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