DeKalb County Arrest Records

Recent arrests in DeKalb County are processed by the sheriff's office in Sycamore and police departments across the county. About 100,700 people live here, including the large student population in the city of DeKalb. The sheriff runs the county jail and keeps booking records for every arrest. You can search for recent arrest data through the sheriff, the circuit clerk at the Sycamore courthouse, and state-level databases. This page breaks down each option so you can find what you need fast.

DeKalb County Sheriff Arrest Records

The DeKalb County Sheriff's Office is the main law enforcement agency for the county. They patrol the unincorporated areas and run the jail at 150 N. Main Street in Sycamore. When someone is arrested in DeKalb County, the booking process creates a record with the name, charges, date, and time. These records are public. Call (815) 895-2155 to check on a recent arrest or find out if someone is in custody.

The jail phone number for direct booking information is (815) 895-7278. The DeKalb County jail books people arrested by the sheriff, the DeKalb Police Department, the Sycamore Police, and other agencies in the area. This means the booking log at the jail covers arrests from across the county, not just those made by the sheriff. It is the central intake point for all DeKalb County arrests.

The DeKalb County Sheriff posts arrest and booking information that can help you check on recent custody activity in the county.

Use this portal to look up booking records and recent arrest data for DeKalb County.

DeKalb County Circuit Clerk Records

The DeKalb County Circuit Clerk keeps all court records for the 23rd Judicial Circuit. Once someone is charged after an arrest, the case file goes to the clerk. Every motion, hearing, and ruling becomes part of the public record in DeKalb County. The office is at 133 W. State Street in Sycamore.

Call (815) 895-7135 to ask about a specific case. Staff can search by name or case number. Court records show the arrest charges, any changes to those charges, bond info, hearing dates, and the final outcome. If the case went to trial, the record shows the verdict. If there was a plea deal, it shows the terms. These records tell the full story of what happened after an arrest in DeKalb County.

How to Get Arrest Records in DeKalb County

The Illinois Freedom of Information Act (5 ILCS 140) requires law enforcement agencies to release basic arrest data within 72 hours. This covers the name, age, charges, and the time and place of the arrest. Any agency in DeKalb County that makes arrests must follow this law. You can file a FOIA request with the sheriff, the DeKalb Police, or any other department.

Your request can go by email, mail, or in person. The agency has five business days to reply, with a possible five-day extension. The first 50 pages of black and white copies are free. After that, you pay up to 15 cents per page. Include the full name of the person and a date range when you submit your request for DeKalb County arrest records. The more detail you give, the quicker they can find it.

Note: FOIA requests for active investigation files may be denied if release would interfere with law enforcement in DeKalb County.

State Databases for DeKalb County

The CHIRP system from the Illinois State Police covers conviction records for all Illinois counties, including DeKalb. A name-based check costs $10. This system only returns convictions. Pending cases and arrests that did not result in a conviction will not appear. The Uniform Conviction Information Act (20 ILCS 2635) is the law behind this public access.

For inmates sentenced to state prison after a DeKalb County arrest, use the IDOC Inmate Search. This free tool shows current inmates by name, IDOC number, or date of birth. Keep in mind that people waiting for trial stay at the DeKalb County jail, not in the state prison system. IDOC only has data on sentenced individuals.

Illinois VINE provides custody alerts for people arrested in DeKalb County. You register and get notified when there is a change in someone's status. It covers the county jail and state prisons. The service is free and confidential. Anyone can use it.

Check Your Own Record in DeKalb County

The Access and Review process through the Illinois State Police lets you check your own criminal history. Visit a fingerprint vendor in the DeKalb County area, get printed, and the ISP mails your full transcript. The state police do not charge for this service, but the vendor may have a small fee. This is the most accurate way to see your record because it uses fingerprints, not just a name search.

If you find an error on your record, the ISP includes a Record Challenge form with the transcript. You can use it to correct mistakes. Juvenile records from DeKalb County are sealed under 705 ILCS 405 and not available through public searches. The Illinois Courts system provides general information about the court process and circuit clerk offices statewide.

Cities in DeKalb County

DeKalb County includes the city of DeKalb, Sycamore, Genoa, Sandwich, and Cortland. The city of DeKalb is the largest, home to Northern Illinois University. All arrests in these communities go through the DeKalb County jail and court system. No cities in the county meet the population threshold for a separate page, but you can find arrest records for any community through the county sources listed here.

Nearby Counties

These counties border DeKalb County. Verify the arrest location before you search to make sure you pick the right county.