Cook County Ordinance 11-O-73, adopted 2011 and strengthened 2017, prohibits the Sheriff and county agencies from honoring federal ICE detainer requests or using county resources for immigration enforcement.
Cook County was an early sanctuary jurisdiction. Ordinance 11-O-73, the Cook County Policy for Responding to ICE Detainers, bars Sheriff's Office personnel from holding any individual past their release date based on a federal civil immigration detainer. Cook County does not allow ICE access to inmates in its custody for immigration purposes, does not share inmate-release information with ICE, and prohibits county employees from inquiring about immigration status. The 2017 strengthening reinforced these limits during federal enforcement escalation. Illinois passed the TRUST Act (2017) and Way Forward Act (2021) extending similar protections statewide. Cook County's policy applies countywide regardless of municipal opt-in or opt-out.
County employees who violate sanctuary protections face internal discipline. Residents harmed by violations may file civil-rights complaints. ICE retains independent enforcement authority but receives no county cooperation.
Other ordinances people look up for this city. Green dot = verified primary-source excerpt.
Oak Park, IL
Oak Park's animal control ordinance prohibits dogs from barking excessively to the point of disturbing neighbors. Under Village Code, keeping an animal that ...
Oak Park, IL
Oak Park regulates outdoor music under its general noise ordinance. Residents may play music outdoors during permitted hours but must keep volume at levels t...
Oak Park, IL
Oak Park Village Code Chapter 23 establishes strict noise regulations. Quiet hours run from 9:00 PM to 7:00 AM Sunday through Thursday and 10:00 PM to 8:00 A...
Oak Park, IL
Oak Park prohibits amplified music and sound systems that create unreasonable noise disturbing neighbors, particularly during quiet hours (9 PM–7 AM weekdays...
Oak Park, IL
Oak Park is not located directly under major airport flight paths and does not have its own local airport. The Village does not maintain separate aircraft no...
Oak Park, IL
Oak Park permits leaf blower use during allowed construction and landscaping hours, generally 7:00 AM to 7:00 PM Monday through Saturday. Leaf blower use on ...
Side-by-side rule comparisons with other cities in Cook County.
See how Oak Park's sanctuary policy preemption rules stack up against other locations.
Help us keep this page accurate. If you notice an error or outdated information, let us know.