Rat Complaints in Chicago

Chicagoans made more than 214,000 complaints for rat abatement from 2019 through the end of 2022. Enter an address to find all rat complaints made there during this period. Click on the circles to review the complaints made at each address, which is identified by its block number. This information reflects only what users submitted in their complaints to 311, but is not necessarily a statement of fact.

Sources: Chicago Department of Streets and Sanitation | Analysis by Casey Toner. Map by Cesar Calderon. View map data here.