Illinois Expungement
Illinois Expungement and Sealing: Two Distinct Paths Under the Criminal Identification Act
Illinois law provides two separate forms of record relief: expungement, which physically destroys the records and erases them as though the event never occurred, and sealing, which hides the records from public view while preserving them for law enforcement. Both remedies are governed by 20 ILCS 2630/5.2, the Criminal Identification Act. The distinction between the two matters enormously in Illinois because eligibility rules differ sharply. Most arrests that did not result in a conviction, along with many court supervision dispositions, are eligible for expungement. Felony convictions are generally not expungeable but a defined list of Class 3 and Class 4 felonies — primarily drug offenses and low-level property crimes — are eligible for sealing after the applicable waiting period. Understanding where your specific charges fall within the statute is the foundation of every Illinois record relief strategy we develop.
Who Qualifies in Illinois
Eligibility Requirements
Each case is evaluated individually. The criteria below reflect the general statutory requirements. Your case will be reviewed in detail before any filing.
Arrests where charges were never filed, charges were dismissed, or you were acquitted at trial are generally eligible for expungement under 20 ILCS 2630/5.2, regardless of the offense level, with no mandatory waiting period in most cases.
Sentences of court supervision for most misdemeanor offenses, including first-offense drug possession, are eligible for expungement after a waiting period of two years following successful termination of supervision.
Felony convictions are not eligible for expungement in Illinois, with very limited exceptions, but specific Class 4 felony convictions — including drug possession, theft, retail theft, deceptive practices, forgery, and prostitution — are eligible for sealing under the Criminal Identification Act.
Class 3 felony convictions for theft, retail theft, deceptive practices, and forgery are also eligible for sealing, with the standard waiting period beginning three years after the termination of your last sentence.
You must not have been convicted of a Class X felony, aggravated driving under the influence of alcohol, aggravated domestic battery, or any forcible felony, all of which permanently disqualify you from sealing otherwise eligible conviction records.
Illinois also provides for automatic expungement of certain low-level cannabis conviction records under the Cannabis Regulation and Tax Act, and those records may be expunged without any petition being filed by you.
Important exceptions: Illinois's sealing statute explicitly excludes Class X felonies — the most serious non-murder felonies in the state, carrying mandatory minimum sentences — along with aggravated DUI, aggravated domestic battery, and all "forcible felonies" as defined in the Criminal Code. Sex offenses and offenses that require registration under the Sex Offender Registration Act are permanently ineligible for both expungement and sealing. A subsequent felony conviction after previously sealed records may result in the court unsealing those prior records. Illinois sealing hides records from general public background checks but law enforcement, prosecutors, courts, and certain licensing agencies retain full access to sealed records, and some professional licenses require disclosure of sealed records.
How It Works
The Illinois Process
We pull your Illinois State Police criminal history transcript, analyze every arrest and disposition against the eligibility criteria of 20 ILCS 2630/5.2, and identify which records qualify for expungement versus sealing — a distinction that determines both the remedy you receive and the procedure we must follow.
For expungement, we prepare a petition filed with the circuit court in the county of the original arrest, served on the State's Attorney and the Illinois State Police; for sealing, we follow the same filing procedure but the petition is directed toward a different legal standard and the records are withheld rather than destroyed.
After the court grants the petition, the order is certified and transmitted to the Illinois State Police for updating the state criminal history database, and we confirm that local law enforcement agencies referenced in the order have also complied with their sealing or destruction obligations.
Typical Timeframe
3–6 Months
Legal Reference
Governing Statute
The primary legal authority governing expungement in Illinois is 20 ILCS 2630/5.2 (Criminal Identification Act). This page was last reviewed on January 15, 2025.
State laws change. This page is for informational purposes only and does not constitute legal advice. Consult a licensed attorney in Illinois for guidance specific to your case. Fresh Start Expungement provides document preparation services, not legal representation.
Related Reading
More on Illinois Expungement
Expungement in Other States
California
Clear your California criminal record under Penal Code § 1203.4. Learn eligibility requirements, timelines (2–4 months) for CA expungement.
Texas
Texas expunction removes arrests from your record; nondisclosure seals eligible convictions. Learn eligibility and timelines for Texas record clearing.
Florida
Florida offers record sealing (§ 943.059) and expungement (§ 943.0585) for eligible offenses. Timelines 4–6 months.
New York
New York offers sealing of up to 2 convictions under CPL § 160.59 after a 10-year clean period. Learn eligibility and timelines (6–18 months).
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About this service
Fresh Start Expungement is a record-clearing services provider, not a law firm. We coordinate document preparation and filing for individuals seeking expungement. We do not provide legal advice or attorney representation. Complex or contested matters may require independent legal counsel.
Results disclosure
Results are not guaranteed. Eligibility and outcomes depend on state law, conviction type, court approval, and individual case circumstances. Past results do not guarantee future outcomes.
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