St. Clair County Arrest Records
St. Clair County arrest records are official documents kept by the St. Clair County Sheriff's Office and local police departments throughout this metro east Illinois county. With roughly 251,000 residents, St. Clair County is the largest county in the southern half of the state. Law enforcement officers in St. Clair County can detain individuals suspected of criminal activity under 725 ILCS 5/107-2. These arrest records are public under the Illinois Freedom of Information Act (5 ILCS 140/1), which mandates that records maintained by government agencies are accessible to the public.
St. Clair County Quick Facts
St. Clair County Sheriff's Office
The St. Clair County Sheriff's Office is at 700 North 5th Street in Belleville, IL 62220. The phone number is (618) 277-3505, and you can email sheriff@co.st-clair.il.us. The sheriff handles law enforcement in unincorporated parts of St. Clair County and operates the county jail. Arrest records, booking data, and warrant information are maintained at this office.
St. Clair County includes Belleville, O'Fallon, and many smaller communities. Each city with its own police force keeps its own arrest records. An arrest by the Belleville Police Department goes through Belleville. An arrest by a sheriff's deputy goes through the sheriff's office. The county jail holds booking records for everyone processed through the facility, no matter which agency brought them in. This is worth knowing when you are tracking down a specific arrest record.
How to Search St. Clair County Arrest Records
To find arrest records in St. Clair County, start with the agency that made the arrest. The sheriff's office handles requests for records from its own cases. Call (618) 277-3505 or visit the office in Belleville during business hours. For city police arrests, contact the relevant police department directly.
The St. Clair County Circuit Clerk handles court case records. You can look up criminal filings, hearing dates, and case outcomes through the clerk's office. Court records are separate from the original arrest report but they show what happened once charges were filed. This includes plea entries, motions, and final case dispositions.
The Illinois State Police CHIRP system provides another path. This statewide database includes criminal history data from across Illinois. A St. Clair County arrest that resulted in a conviction should appear in the CHIRP results. For more formal requests, the Bureau of Identification in Joliet handles state-level criminal history checks.
It helps to have specific details when you search. A full name and date of birth will narrow results fast. If you have a case number, that works even better for court record lookups.
FOIA Requests in St. Clair County
Arrest records in St. Clair County are public under the Illinois Freedom of Information Act (5 ILCS 140/1). This law states that records created or maintained by government agencies, including law enforcement arrest records, are accessible to the public. To make a request, write to the appropriate agency. Include the person's name, approximate arrest date, and the specific records you want.
The agency has five business days to respond and can take a five-day extension. Under 5 ILCS 140/2.15, certain arrest data must be released within 72 hours. This includes the name of the person arrested, the charges, and the arresting agency. St. Clair County law enforcement must follow this rule.
Copy fees vary by agency. Some provide a certain number of pages at no charge. Ask about fees before the agency begins pulling records. If your request is denied and you believe the denial was wrong, the Illinois Attorney General's Public Access Counselor can review it.
What St. Clair County Arrest Records Contain
An arrest record from St. Clair County is an official document detailing when and why a person was taken into police custody. It shows the person's full name, date of birth, and often a physical description. The charges, arrest date and time, and the arresting officer or agency are all recorded. Booking records from the county jail add a booking number, bond information, and intake details.
Court records expand on the arrest data. They track the criminal case from filing to resolution. You will see hearing dates, plea entries, motions, and the final disposition. Whether charges were dropped, the person was acquitted, or there was a conviction, it shows in the court record. Conviction data is public under the Uniform Conviction Information Act (20 ILCS 2635/1). Arrest records that did not result in a conviction may be available through FOIA, but sealed or expunged records are off limits. The Illinois State Appellate Defender explains how to pursue sealing or expungement.
Legal Resources for St. Clair County
The Illinois FOIA statute is the key law for accessing arrest records from any St. Clair County agency. The Uniform Conviction Information Act (20 ILCS 2635/1) governs public access to conviction data. Arrest authority under 725 ILCS 5/107-2 defines when law enforcement can take someone into custody in Illinois.
The ISP fee schedule covers costs for state criminal history reports. St. Clair County residents who need fingerprint-based record checks can find approved vendors on the state website. The ISP FOIA page handles state-level requests for criminal history data.
Cities in St. Clair County
The following St. Clair County cities have their own arrest records pages:
Nearby Counties
St. Clair County borders these Illinois counties: