New case rate for ages 12-17, by area

The Chicago area has seen a growing rate of new COVID-19 cases, per 100,000 children ages 12-17, an age group typically in high school or late middle school.

Figure is average of that date and six days prior, converted to a rate, per 100,000 in each group.

Chart: Joe Mahr Source: Tribune analysis of IDPH and 2020 census data