DUI / DWI Defense in Illinois

Illinois DUI laws are among the strictest in the Midwest. A first-time DUI (BAC 0.08% or higher) is a Class A misdemeanor carrying fines up to $2,500 and potential jail time of up to one year. Attorney fees for first-offense DUI defense range from $2,500 to $5,500. Illinois requires statutory summary suspension of driving privileges — 6 months for failing a chemical test, 12 months for refusing. A Monitoring Device Driving Permit (MDDP) allows first offenders to drive with a breath alcohol ignition interlock device ($80-$100/month). Aggravated DUI, charged when there are prior convictions or aggravating circumstances like transporting a child under 16, is a felony with defense costs of $7,000-$18,000. Illinois Secretary of State formal hearings for license reinstatement after multiple DUIs cost an additional $500-$2,000 in attorney fees. Cook County DUI court has specific programs and timelines that differ significantly from downstate counties.