By Anna Harvey, Orion Taylor and Andrea Wang

This report, updating the September 2020 Impact Report on COVID-19, Jails, and Public Safety, draws on a sample of approximately 19 million daily individual-level jail records collected by New York University's Public Safety Lab between Jan. 1, 2020 and Oct. 22, 2020. We explore how bookings, releases, and rebooking rates changed during the pandemic, relative to the pre-pandemic period. + Jail populations in the sample decreased by an average of 31% over the six weeks following the March 16 issuance of the White House "Coronavirus Guidelines for America," which expired on April 30. Jail populations then increased and have since recovered half of these decreases, despite explosive COVID-19 case growth in many of the counties in the sample. Counties with higher countywide COVID-19 case growth between March 1 and Oct. 22 have not seen larger reductions in jail populations. The decreases in jail populations after the issuance of the White House Guidelines on March 16, and the lack of responsiveness of jail populations to local COVID prevalence after those guidelines expired, suggest the importance of clear policy directives for reducing disease transmission risk within county jails. + Jail bookings dropped sharply in mid-March and remain on average 36% below pre-pandemic levels. As bookings declined, the characteristics of those booked into jails shifted. Those booked into jails between mid-March and late October were booked on more charges on average, were more likely to be booked on felony charges, and were less likely to be booked on lesser charges like…..

Washington, D.C.: Council on Criminal Justice, December 2020. 27p.