Find Jefferson County Police Records

Jefferson County police records are held by the Sheriff's Office in Mt. Vernon and local departments across the county. With around 36,550 residents, Jefferson County is in southern Illinois and serves as a hub for the region. The sheriff's office keeps arrest records, incident reports, and booking logs. Court case files are at the circuit clerk's office in the Jefferson County Courthouse. State highway incidents are handled by ISP Troop 10 out of Du Quoin. Getting the records you need starts with knowing which agency has them, and Jefferson County makes that process fairly simple with an online FOIA portal.

Jefferson County Sheriff's Office Records

The Jefferson County Sheriff's Office is at 911 Casey Avenue in Mount Vernon, IL 62864. Call 618-244-8004 for general inquiries. The sheriff handles all law enforcement in unincorporated Jefferson County. This office keeps police records for calls they respond to, arrests they make, and the county jail.

The Jefferson County Sheriff's Office website provides information about law enforcement services and how to contact the office for records in the county.

What sets Jefferson County apart from many smaller counties is that the sheriff has an online FOIA portal through NextRequest. You can submit your records request at jeffcosheriff.nextrequest.com. This portal lets you type your request, attach files, and track the status of your submission online. It is much easier than mailing a form and waiting for a reply.

The Jefferson County Sheriff NextRequest portal lets you submit and track FOIA requests for police records online.

You can also use the county-level FOIA page at jeffersoncounty.illinois.gov or email jeffcoclerk@jeffersoncounty.illinois.gov for other county department records. Under the Illinois FOIA law (5 ILCS 140/), the office has five business days to respond. The first 50 pages of black and white copies are free in Jefferson County.

Jefferson County Court Records

The Jefferson County Circuit Clerk is at the courthouse, 100 South 10th Street, Mt. Vernon, IL 62864. Phone is 618-244-8008. You can visit the circuit clerk page for information about court services.

Court records in Jefferson County cover criminal cases, traffic cases, and civil matters. When the sheriff or a local police department makes an arrest, the case moves to the circuit court. The clerk keeps the file from that point forward, including all motions, hearing records, and final judgments. Conviction data from Jefferson County criminal cases feeds into the state database maintained by the ISP Bureau of Identification under the Uniform Conviction Information Act (20 ILCS 2635/). This means conviction records are public. Arrest records without a conviction are not available to the general public through the state system, but you can still request the original police report from the arresting agency in Jefferson County.

Police Records Request Process

Getting police records in Jefferson County works the same as the rest of Illinois. You figure out which agency has the record. You write a FOIA request. They respond in five business days. That is the basic flow.

For the Jefferson County Sheriff, use the NextRequest portal or mail your request to 911 Casey Avenue, Mount Vernon, IL 62864. For city police in Mt. Vernon, contact that department directly. For anything on an interstate or state route in Jefferson County, go through the ISP FOIA page. Crash reports from state roads cost $5. Payment to ISP must be by check or money order.

Records from open investigations in Jefferson County may be withheld. Personal details like Social Security numbers, victim info, and certain witness data can be redacted. If the agency denies your request and you disagree, file a complaint with the Illinois Attorney General's Public Access Counselor at no cost.

Note: Jefferson County's online portal makes tracking your request much easier than the traditional mail process used by many other counties.

State Police Resources for Jefferson County

ISP Troop 10 covers Jefferson County from headquarters in Du Quoin and Ullin. Troopers handle patrols on I-57, I-64, and state routes that pass through the area. Police records from these stops stay with the state police.

The ISP Bureau of Identification maintains criminal history records for the whole state. Use CHIRP for name-based checks or visit a Live Scan vendor for Access and Review. The Sex Offender Registry is free to search online and covers all registered offenders in Jefferson County. For FOIA requests to ISP about Jefferson County incidents, email ISP.FOIA.Officer@illinois.gov or mail your request to 801 South 7th Street, Suite 1000-S, Springfield, IL 62703.

Nearby Counties

These counties border Jefferson County in southern Illinois. Each has its own sheriff and records request process.