IL S 300 - Starting January 1st, 2009, any person arrested and convicted of a DUI must install a Breath Alcohol Ignition Interlock Device (BAIID) if they want driving relief during their driver license suspension. With the BAIID device installed the driver must submit a breath test every time the wish to start their vehicle. For more information please READ THE BILL

For a Summary of other 2009 DUI Law Changes in the State of Illinois please visit the NCSL Website.

Custom Search

Drinking and Driving Laws in Illinois

The State of Illinois drunk driving laws start with the .08 percentage blood alcohol concentration (BAC) limit.Like all states across the country Illinois prohibits driving with a .08 percent BAC or above. If you are under 21 years of age in Illinois there is a "Zero" tolerance for alcohol and driving. The only exceptions are for individuals who consume alcohol as part of a religious ceremony or in prescribed medicine containing alcohol. Even with the exceptions, driving with a BAC of .08 is the limit in all cases.

How many drinks does it take to reach the legal limit in Illinois?

There isn't one calculation that works for all drivers. Variables such as body-fat percentage, age, weight, genetics and number of drinks consumed over a given time-frame all contribute to the DUI formula. Studies have show that some individuals could have as much as a .05 percentage increase in their BAC for each drink consumed. Given that number, it would take very few drinks to become legally impaired in the state of Illinois.

The best answer is not to drink and drive . The State of Illinois has strict laws for drunk driving, and when you drink and drive in Illinois, you risk your freedom, finances and your future.

If you are convicted of a DUI in the State of Illinois, the first offense will result in a minimum 1 year suspension of your drivers license. In addition, you may be imprisoned for up to one year and fined up to $2,500. If the driver was transporting a person under the age of 16 at the time of the violation, is subject to an additional mandatory minimum fine of $1,000, and 25 days of community service.

For your second drunk driving conviction in Illinois, you will receive a Minimum 5 year suspension of your drivers license. You will also receive a mandatory 5 days in jail or 240 days of community service. You may receive up to 1 year in jail for your second drunk driving conviction in Illinois and a maximum fine of $2,500. If, at the time of the second violation the person was transporting a person under the age of 16, the driver is subject to up to 1-3 years of imprisonment, an additional fine up to $25,000.

If you are unfortunate enough to receive your 3rd drunk driving conviction in Illinois you will receive a minimum 10 year loss of your driving privileges and you may be imprisoned for up to 7 years. In addition, you will also receive a maximum fine of $2,500. If, at the time of the third violation, the person was transporting a person under the age of 16, the driver is guilty of a Class 4 felony and shall receive, in addition to any other penalty imposed, an additional mandatory fine of $25,000, an additional mandatory 25 days of community service and up to 1 to 3 years imprisonment.

Drunk Driving Laws in Illinois

State of Illinois BAC Laws:

All drivers with a BAC of .08 or higher.
Under 21 with a BAC of .02 or higher.
Commercial Vehicle Driver with a BAC of .04 or higher.

The Implied Consent Law in Illinois

The implied consent law in Illinois means that any person that drives in the State of Illinois agrees to submit to a chemical test of their Urine, Blood or Breath. Refusal to submit to a chemical test may result in a similar penalty to the drunk driving laws listed above.

Additional Information on Drunk Driving Laws, Penalties and Fines in Illinois

New 2009 DUI Law - IL S 300 Read the Bill

Additional Illinois Information on this Website

Illinois Teen Driving Laws and Insurance Requirements

Illinois Cell Phone Driving Laws

DUI Laws in Illinois

Illinois Drunk Driving Fines & Penalties

1st Illinois DUI Offense

First Drunk Driving Conviction

Jail – Up to 1 Year Possible Jail – Add Up to 6 Months - (If Child under 16 in Vehicle)

Fine – Up to $2,500 Fine – Add $500 Minimum (BAC above .16) Fine – Add $1,000 Minimum - (If Child under 16 in Vehicle)

License Suspension – Minimum 1 Year Breath Alcohol Ignition Interlock Device (BAIID) Possible

Vehicle Registration Suspension Community Service – 100 Hours Minimum - (BAC above .16) Community Service – 25 Days - (If Child under 16 in Vehicle)

2nd Illinois DUI Offense

Second Drunk Driving Conviction

Jail – Up to 1 Year Possible, 5 Days Mandatory or 240 Hours of Community Service Jail – Add 2 Days - (BAC above .16) Jail – Up to 1-3 Years – Child under 16 in Vehicle (Felony Aggravated DUI)

Fine – Up to $2,500 Fine – Add $1,250 Minimum (BAC above .16) Fine – Add Up to $25,000 - Child under 16 in Vehicle (Felony Aggravated DUI)

License Suspension – Minimum 5 Years (If Within 20 Years of Previous) Vehicle Registration Suspension Community Service – Minimum 25 Days if Child under 16 in Vehicle

3rd Illinois DUI Offense

Third Drunk Driving Conviction

Jail – From 3-7 Years Possible (Class 2 Felony) Jail – Add 90 Days Mandatory - (BAC above .16) Jail – Up to 1-3 Years – Child under 16 in Vehicle (Felony Aggravated DUI)

Fine – Up to $2,500 Fine – Add $2,500 Minimum (BAC above .16) Fine – Mandatory $25,000 - Child under 16 in Vehicle (Felony Aggravated DUI)

License Suspension – Minimum 10 Years Community Service – Minimum 25 Days if Child under 16 in Vehicle Vehicle Registration Suspension

4th, 5th and 6th Illinois DUI Convictions

Our Sponsor Provides Free SR-22 Auto Insurance Quotes

2009 - New DUI Laws in Effect in Illinois

Drinking and Driving Laws in Illinois

Drunk Driving Laws in Illinois

State of Illinois BAC Laws:

All drivers with a BAC of .08 or higher. Under 21 with a BAC of .02 or higher. Commercial Vehicle Driver with a BAC of .04 or higher.

The Implied Consent Law in Illinois

Additional Illinois Information on this Website

Jail – Up to 1 Year Possible
Jail – Add Up to 6 Months - (If Child under 16 in Vehicle)

Fine – Up to $2,500
Fine – Add $500 Minimum (BAC above .16)
Fine – Add $1,000 Minimum - (If Child under 16 in Vehicle)

License Suspension – Minimum 1 Year
Breath Alcohol Ignition Interlock Device (BAIID) Possible

Vehicle Registration Suspension
Community Service – 100 Hours Minimum - (BAC above .16)
Community Service – 25 Days - (If Child under 16 in Vehicle)

Jail – Up to 1 Year Possible, 5 Days Mandatory or 240 Hours of Community Service
Jail – Add 2 Days - (BAC above .16)
Jail – Up to 1-3 Years – Child under 16 in Vehicle (Felony Aggravated DUI)

Fine – Up to $2,500
Fine – Add $1,250 Minimum (BAC above .16)
Fine – Add Up to $25,000 - Child under 16 in Vehicle (Felony Aggravated DUI)

License Suspension – Minimum 5 Years (If Within 20 Years of Previous)
Vehicle Registration Suspension
Community Service – Minimum 25 Days if Child under 16 in Vehicle

Jail – From 3-7 Years Possible (Class 2 Felony)
Jail – Add 90 Days Mandatory - (BAC above .16)
Jail – Up to 1-3 Years – Child under 16 in Vehicle (Felony Aggravated DUI)

Fine – Up to $2,500
Fine – Add $2,500 Minimum (BAC above .16)
Fine – Mandatory $25,000 - Child under 16 in Vehicle (Felony Aggravated DUI)

License Suspension – Minimum 10 Years
Community Service – Minimum 25 Days if Child under 16 in Vehicle
Vehicle Registration Suspension

All drivers with a BAC of .08 or higher.
Under 21 with a BAC of .02 or higher.
Commercial Vehicle Driver with a BAC of .04 or higher.