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Aggravated DUI Illinois

Aggravated DUI is a felony in Illinois. Unlike a standard first-time DUI (misdemeanor), an aggravated DUI conviction means prison time, lengthy license revocation, and a permanent felony record. At Stavros Law Offices, we understand the stakes and fight aggressively to protect your future.

What Makes a DUI "Aggravated"?

Under 625 ILCS 5/11-501, a DUI becomes aggravated (felony) when certain factors are present:

Automatic Felony DUI

  • Third or subsequent DUI - Class 2 Felony (3-7 years)
  • Fourth or Fifth DUI - Class 2 Felony (3-7 years, non-probationable)
  • Sixth or subsequent DUI - Class X Felony (6-30 years)

Aggravating Circumstances (Any DUI)

  • DUI causing great bodily harm or death
  • DUI with no valid license or insurance
  • DUI in a school zone while school in session
  • DUI while transporting a child under 16
  • DUI involving an accident with injury
  • DUI as a school bus driver with passengers
  • DUI with a BAC of 0.16% or higher

Aggravated DUI Penalties

Class 4 Felony: 1-3 years prison, fines up to $25,000

Class 2 Felony: 3-7 years prison, extended term up to 14 years

Class X Felony: 6-30 years prison (non-probationable)

All felony DUI convictions result in permanent license revocation requiring a Secretary of State formal hearing for reinstatement.

Defense Strategies for Aggravated DUI

  • Challenging the underlying DUI (stop, tests, procedures)
  • Disputing aggravating factors
  • Negotiating to reduce felony to misdemeanor
  • Challenging prior conviction validity
  • Constitutional challenges

Why Experience Matters

Aggravated DUI cases require attorneys who:

  • Understand felony sentencing guidelines
  • Know how to challenge prior convictions
  • Have courtroom trial experience
  • Can negotiate effectively with prosecutors

Protect Your Future

A felony conviction changes your life permanently. Contact us immediately.

Call (847) 520-4810

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Primarily practicing in the following counties: ​Lake, Cook, McHenry, Kane, Will, DuPage, ​DeKalb, Boone and Kendall Counties

Office Location

433 N. Milwaukee Ave
Wheeling, IL 60090
847-520-4810

Monday - Friday: 9:00 AM- 5:00 PM
Saturday: By Appointment