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Aggravated DUI: when DUI charges become felonies

On Behalf of | Jul 25, 2025 | Drunk Driving |

Facing a DUI charge in Illinois can feel overwhelming, but the situation becomes much more serious when the charge turns into a felony, known as aggravated DUI. Felony DUI charges carry stricter penalties, longer jail sentences and lasting consequences that can affect your future.

When does DUI become a felony?

Not every DUI instantly results in a felony. Illinois law lists specific situations that raise a standard DUI to an aggravated DUI. Some of these circumstances include:

  • Committing a third or subsequent DUI offense
  • Causing great bodily harm, permanent disability or disfigurement to another person
  • Driving under the influence with a child under 16 in the vehicle and causing a crash with injuries
  • Driving a school bus with passengers under 18 while under the influence
  • Driving without a valid license or insurance at the time of the DUI

If any of these conditions apply, the state can charge you with aggravated DUI. This type of charge means you will face felony penalties, not just misdemeanor consequences.

Understand the penalties for DUI vs felony DUI

A first or second DUI usually results in a misdemeanor charge. Penalties can include up to one year in jail, steep fines, license suspension and community service.

When a DUI becomes a felony, the penalties increase sharply. Felony DUI can lead to prison sentences ranging from one to seven years, a $25,000 fine, longer license revocations and mandatory community service or treatment programs. A third DUI conviction may lead to 90 days of jail time.

Seeking legal support

Facing an aggravated DUI charge puts your freedom and future at risk. Working with an experienced Illinois DUI attorney gives you the best chance to protect your rights and fight for a fair outcome. With the proper legal guidance, you can understand your options, challenge evidence and navigate the complex court process.

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