Reviewed and updated October 9, 2026 by the SearchSystems.net editorial team. The arrest counts are the ones each agency reported to the FBI, as the FBI held them on October 8, 2026. Every office link was opened and checked against the office's own site on September 23, 2026.
Kankakee County, Illinois, has about 106,000 residents (2024 Census Bureau estimate). Its court cases are filed in the Circuit Court of Kankakee County, and the file of each case, kept by the Circuit Clerk, is the public record of it. This guide says which court hears what, where to look a case up and who keeps the files.
This guide covers the courts, the records page, criminal cases, kinds of files, cities and common questions.
Related guides: Kankakee County public records, Kankakee County arrest records, Kankakee County warrants, Kankakee County inmate search, Kankakee County criminal records, Illinois arrest records and Illinois inmate search.
The Courts That Hear Cases from Kankakee County
Court cases from Kankakee County are filed in the Circuit Court of Kankakee County, which hears every civil, criminal, family, probate, traffic and juvenile case.
Divorces go to the Circuit Court's domestic relations division, and the file stays with the Circuit Clerk.
The Circuit Clerk keeps the files, and a copy of anything in a file comes from that office, under the court's own rules rather than the Illinois Freedom of Information Act.
Looking Up a Case from Kankakee County
For Kankakee County, SearchSystems opened and checked the court records page for the county at illinoiscourts.gov/courts-directory/24/Kankakee-County-Courthouse-/... (page title: Kankakee County Courthouse | State of Illinois Office of the Illinois Courts), phone (815) 937-2915, which answered when SearchSystems opened it on September 23, 2026. That page belongs to a lower court, not to the Circuit Court of Kankakee County.
Illinois has no single public index of every trial court case; each court's records are looked up through that court.
The Illinois court page SearchSystems verified is at illinoiscourts.gov.
What Reaches the Court from Kankakee County
Together, the six agencies in Kankakee County with all twelve months of 2025 on file reported 841 arrests to the FBI that year; the State's Attorney decides which of those arrests become cases in the Circuit Court of Kankakee County.
The State's Attorney's page SearchSystems verified is at k3county.net/m/directory/department?did=41 (page title: Staff Directory, State's Attorney Office), phone 815-936-5801, 450 E Court Street 3rd Floor Kankakee, IL 60901, which answered when SearchSystems opened it on September 23, 2026.
The Kinds of Court Files
The court file is one record with several readers: a criminal case from the arrest to the sentence, a divorce from the petition to the judgment, a traffic ticket from the citation to the conviction the court reports to the Illinois Secretary of State, and an eviction or a lien on land.
The other Kankakee County guides take the kinds of file one at a time: Kankakee County criminal records, Kankakee County traffic tickets, Kankakee County DUI and Kankakee County property records.
Cities in Kankakee County
Wherever in the county a case arises, it is filed in the Circuit Court of Kankakee County.
SearchSystems has a guide to the offices of these cities in Kankakee County, with the 2024 Census Bureau population; a city with its own court records guide opens there:
- Bourbonnais (18,083)
- Bradley (15,298)
- Manteno (9,241)
Frequently Asked Questions
How do I look up a court case in Kankakee County?
The court records page SearchSystems verified for the county is at illinoiscourts.gov, phone (815) 937-2915.
Which court hears felonies in Kankakee County?
The Circuit Court of Kankakee County, which hears every civil, criminal, family, probate, traffic and juvenile case.
Who keeps the court records in Kankakee County?
The Circuit Clerk. Copies come from that office under the court's own rules.
Is there a statewide court case search in Illinois?
No. Each court's records are looked up through that court.
Is this the official Kankakee County website?
No. SearchSystems.net is an independent public records guide, online since 1997. It links to the official county, court and state offices described above and does not hold records, charge for them or take requests.