State Of Illinois Mileage Rate 2025. Deductible mileage rates for the 2025 tax year have also changed, and are summarized in the following table. 1, 2025, the standard mileage rates for the use of a car (also vans, pickups or panel trucks) will be:
Other states and jurisdictions like iowa, montana, new york, pennsylvania,. What is the illinois mileage reimbursement.