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When someone is charged with DUI in Illinois, one of the first concerns is cost. DUI convictions come with a range of financial consequences, and court-imposed fines are just one part of the total expense. While penalties vary based on the circumstances of each case, Illinois law outlines specific minimum and maximum fines for different types of DUI offenses.
Understanding the scope of DUI fines in Illinois is important because it helps drivers know what to expect—whether facing a first-time offense or a repeat charge. In addition to fines, there are also court fees, program costs, and other financial obligations that often accompany a DUI case. These expenses can add up quickly and vary by county.
This post breaks down how DUI fines are assessed in Illinois, the typical amounts for first and repeat offenses, and the extra costs that are often involved in the legal process. While the exact total varies case by case, the information here gives a realistic view of what someone might expect to pay after a DUI conviction.
Minimum and Maximum Fines for DUI in Illinois
Illinois law sets fine ranges based on whether the DUI is a first offense or involves aggravating factors. These fines are set by statute and may be increased by the court depending on the details of the case.
Here’s how fines are structured:
- First DUI offense (Class A misdemeanor):
- Minimum fine: $500
- Maximum fine: $2,500
- Second DUI offense (within 5 years):
- Minimum fine: $1,250
- Maximum fine: $2,500
- Third DUI offense (Class 2 felony):
- Fine: Up to $25,000
- Aggravated DUI (e.g., DUI causing injury, child in vehicle, or driving on a suspended license):
- Fine: Up to $25,000 depending on the charge classification
These are base fines. The court may also impose additional mandatory fees or assessments that increase the total amount owed. Fines are considered separate from other forms of punishment like jail time, license suspension, or required education programs.
Additional Court Costs and Fees
In addition to statutory fines, individuals convicted of DUI in Illinois are also responsible for court costs, which vary by county. These can include:
- Court administrative fees
- Filing fees
- Probation or supervision fees
- DUI technology fees
- State Police operations fees
- Victim impact panel fees (if required)
- Traffic school or alcohol education program costs
On average, these additional costs range from $500 to $1,500, depending on local rules and whether the court assigns additional requirements.
For example, someone fined $1,000 for a first DUI may still end up paying $1,500 to $2,500 after all fees are included. These additional costs are mandatory and must be paid by the deadlines set by the court.
Cost of Required Alcohol Education and Treatment Programs
Most DUI convictions in Illinois require participation in alcohol education or substance use treatment programs. These are separate from court-imposed fines and are usually paid directly to the service provider.
Typical programs and costs include:
- DUI risk education class: $150–$250
- Alcohol and drug evaluation: $100–$250
- Substance abuse treatment (if required): Varies based on provider and number of sessions
Participation in these programs is often mandatory for reinstating a driver’s license or fulfilling sentencing terms. The total cost may vary based on the level of risk assigned during the evaluation. These fees are not covered by insurance in most cases and must be paid out of pocket.
Driver’s License Reinstatement and Monitoring Costs
If a DUI conviction results in license suspension or revocation, there are costs associated with getting driving privileges restored. These include:
- Reinstatement fee (after suspension): $250
- Reinstatement fee (after revocation): $500
- Hearing fee (for revocation cases): $50
- Monitoring Device Driving Permit (MDDP): $0 permit fee, but costs apply for BAIID
If a driver qualifies for a BAIID (Breath Alcohol Ignition Interlock Device) as part of their permit, they must pay for installation and monthly monitoring:
- Installation: $85–$150
- Monthly monitoring: $70–$100
These costs are not optional and must be paid to maintain driving privileges during a suspension or revocation period.
Other Financial Impacts of a DUI Conviction
Beyond legal fines and fees, a DUI conviction in Illinois can lead to other long-term costs, including:
- Auto insurance rate increases:
A DUI conviction typically causes a sharp increase in premiums. In some cases, annual premiums may double or triple, costing hundreds or thousands more each year for several years. - Towing and vehicle impound fees:
If your vehicle is towed at the time of arrest, you may be responsible for tow and storage fees, which range from $150 to $500 or more depending on the location. - Lost wages or job-related consequences:
Time off work for court appearances, license suspension, or job-related issues tied to the conviction can lead to significant indirect costs. - SR-22 insurance requirements:
Drivers reinstating their licenses may need to carry SR-22 insurance for up to three years, which often comes with administrative fees and higher premiums.
These additional costs vary widely, but they contribute to the total financial burden of a DUI case—often exceeding $10,000 when everything is considered.
Summary: Average DUI Costs in Illinois
While every DUI case in Illinois is different, here’s a general estimate of what a first-time DUI might cost:
| Expense Category | Estimated Cost |
|---|---|
| Court fine | $500–$2,500 |
| Court fees and assessments | $500–$1,500 |
| Alcohol education and evaluation | $250–$500 |
| License reinstatement fees | $250–$500 |
| BAIID installation and monitoring | $150–$400 (if needed) |
| Auto insurance increase (1 year) | $1,000–$2,000+ |
| Towing and vehicle impound | $150–$500 |
| Total Estimated Cost (Minimum) | $3,000–$5,000+ |
Repeat offenses or aggravated DUIs can easily push these totals above $10,000, especially when longer treatment, monitoring, or legal processes are involved.
Frequently Asked Questions About DUI Fines in Illinois
What is the minimum fine for a DUI in Illinois?
The minimum fine for a first DUI offense is $500, but additional court costs will increase the total amount owed.
Can the court reduce my DUI fine?
Courts can sometimes reduce fines as part of a plea deal, but most statutory minimums still apply. Financial hardship may be considered for payment plans.
Do I have to pay the fine even if I’m on probation?
Yes. Fines and court fees are still due even if you receive court supervision or probation instead of jail time.
Are DUI fines higher for repeat offenses?
Yes. Repeat offenses carry higher fines, often starting at $1,250 and reaching up to $25,000 for felony DUIs.
Is a fine the only financial cost after a DUI?
No. There are many other costs, including license fees, insurance increases, education programs, and potential job-related losses.
What happens if I can’t afford to pay the DUI fine?
The court may allow a payment plan or consider financial hardship, but failure to pay can result in additional penalties or enforcement actions.
Conclusion
DUI fines in Illinois vary depending on the number of offenses and the circumstances of the arrest, but even a first offense can cost thousands of dollars once all associated fees are included. From court-imposed fines and administrative fees to insurance hikes and license reinstatement costs, the financial impact can be long-lasting.
To get a full understanding of all the penalties and costs involved in a DUI case, review our guide to DUI Penalties and Consequences. For a breakdown of fines specifically, visit our post on Common DUI Fines and Financial Penalties.