St. Clair County Inmate Population

St. Clair County inmate population records are managed by the St. Clair County Sheriff's Department in Belleville, Illinois. The county jail has between 418 and 434 beds and typically holds 392 to 498 inmates depending on the day. Sheriff Richard "Rick" Watson runs the department. You can search for inmates online through the county's dedicated inmate lookup site or call the jail for details. This page explains how to find inmates in St. Clair County, request records, arrange visits, and reach the right offices.

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St. Clair County Inmate Population Quick Facts

253,694 Population
392-498 Avg. Jail Pop.
Belleville County Seat
418-434 Jail Beds

St. Clair County Inmate Search

St. Clair County offers an online inmate search tool at inmates.stclaircounty.org. This is a free tool that shows who is in the St. Clair County Jail right now. You can search by name or booking number. Results display charges, bond amounts, booking dates, and current custody status. The system updates throughout the day as new bookings happen and people are released.

The St. Clair County inmate search is one of the better tools available in the Metro East region. It loads fast and the data stays current. If someone was just arrested, allow a few hours for the booking process to finish before the record shows up. That delay is normal across all county jails in Illinois. You can also try VINELink to check custody status and sign up for release notifications.

If the person was sent to state prison after sentencing, use the IDOC inmate search instead. The county system only shows people in the St. Clair County Jail, not state facilities.

St. Clair County Sheriff's Department

The St. Clair County Sheriff's Department is at 700 N. 5th Street, Belleville, IL 62220. The non-emergency line is (618) 277-3505. The jail number is (618) 456-7606. The fax is (618) 277-4213 and you can email sheriff@co.st-clair.il.us. Sheriff Rick Watson oversees all operations including patrol, corrections, and civil process.

The screenshot below shows the St. Clair County Sheriff's Department page on the county government website, where you can find contact info and links to inmate services.

St. Clair County Sheriff department page for inmate population information

The sheriff's department handles all bookings and releases for the county. When a local police department in St. Clair County makes an arrest, the person gets taken to the county jail. From that point, the sheriff keeps the inmate population records. City police do not manage long-term custody. That responsibility falls to the county.

St. Clair County Jail Details

The St. Clair County Jail is at 700 N. 5th Street in Belleville. It has a capacity that ranges from 418 to 434 beds depending on how the housing units are configured. On an average day, the St. Clair County inmate population ranges from 392 to 498 people. That means the jail runs near or at capacity quite often. At times it can actually exceed its rated capacity, which puts a strain on both staff and inmates.

The facility holds pre-trial detainees and county sentenced inmates. Most people in the jail have not been convicted yet. They are waiting for their court date and either could not post bond or were denied bond altogether. Some inmates are here on holds from other jurisdictions, including federal agencies. People sentenced to more than one year in Illinois move to a state prison operated by the Illinois Department of Corrections.

Note: The St. Clair County Jail often runs close to full capacity, which can affect processing times for new bookings.

Visiting St. Clair County Inmates

St. Clair County uses IC Solutions for jail visitation. You can visit on-site or from a remote location. On-site visits are available Sunday through Thursday from 1:00pm to 7:00pm (some sources list Monday through Friday 11am to 7pm, Saturday and Sunday 9am to 7pm, so call the jail to confirm). Remote visits run seven days a week from 1:00pm to 7:00pm. You must register at icsolutions.com before you can book a visit.

Video visits are the main option at the St. Clair County Jail. The schedule and fees can change, so always check with IC Solutions or call the jail at (618) 456-7606 for the latest info. You need a valid photo ID to visit on-site. Remote visits require an account and a device with a camera. Under Illinois law, inmates have the right to visits from family and lawyers, but the jail controls the scheduling and format.

St. Clair County Inmate Records Requests

To get St. Clair County inmate records, you can file a FOIA request with the sheriff's department. Under 5 ILCS 140, the department must respond within five business days. Write to 700 N. 5th Street, Belleville, IL 62220 or email sheriff@co.st-clair.il.us. Be specific about what records you want. Vague requests can lead to delays or partial responses. The first 50 pages come at no cost.

Booking data, charges, and release info are public. Medical records and psychological files are not. Under 730 ILCS 5/3-5-1, master record files at the state level are confidential and protected. County jails follow a similar approach for sensitive health and disciplinary records. You would need a court order to get those. Under 20 ILCS 2635, only conviction records are released to the public without restrictions. Arrest records without a conviction may be limited in what can be shared.

St. Clair County Court Offices

The St. Clair County Circuit Clerk is at 10 Public Square, Belleville, IL. Call (618) 825-2323 for case records, hearing schedules, and bond details. If you need court documents tied to an inmate in St. Clair County, this is the office to contact. They maintain all case files, motions, orders, and sentencing records for public review.

The St. Clair County State's Attorney is on the 2nd Floor at 10 Public Square, Belleville, IL. Reach them at (618) 277-3892. This office handles all criminal prosecution in St. Clair County. Under 20 ILCS 2630, the Criminal Identification Act outlines how criminal history records are maintained. For statewide criminal history checks that go beyond what the county has, contact the Illinois State Police. The Illinois Prisoner Review Board manages parole hearings and release decisions for state inmates.

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Nearby Counties

St. Clair County is in the Metro East region of Illinois, just across the Mississippi River from St. Louis. These neighboring counties each have their own jails and inmate records systems.