Illinois registration fees depend on your vehicle type and weight
Illinois charges a base registration fee that varies by vehicle class. A standard passenger car costs $151 for a two-year registration period. Trucks, motorcycles, and other vehicle types have different rates. The state also adds a $20 Leaking Underground Storage Tank (LUST) fee to all registrations, which funds environmental cleanup.
Your total cost also includes a $10 county clerk fee and any local vehicle tax your county or municipality charges. Some counties add a Regional Transportation Authority (RTA) tax if you live in the Chicago area or another transit district. These local taxes vary significantly — a vehicle registered in Cook County will cost more than the same vehicle registered in a rural county.
If your vehicle weighs more than 8,000 pounds, you may owe an additional weight-based fee. Trailers, RVs, and commercial vehicles have their own fee schedules. The Illinois Secretary of State website lists the exact fee for your vehicle class, but the easiest way to find your total cost is to start the renewal process online or at your county clerk's office — they calculate the full amount before you pay.
Key Takeaways
- A standard passenger car registration in Illinois costs $151 for two years, plus a $20 LUST fee and $10 county clerk fee.
- Your county or municipality may add a local vehicle tax, and the Chicago area adds an RTA tax, so the total varies by location.
- Trucks, motorcycles, and vehicles over 8,000 pounds pay different base fees set by the state.
- You can renew online through the Illinois Secretary of State website, by mail, or in person at your county clerk's office.
- Registration renews every two years on your birth month, and you can renew up to six months before expiration.
How to renew your registration in Illinois
The fastest method is online through the Illinois Secretary of State's vehicle services portal at cyberdriveillinois.com. You will need your current registration card, driver's license number, and a valid payment method. The system shows your renewal date, calculates your total fee including all local taxes, and sends you a new registration card by mail within two weeks.
If you prefer not to renew online, you can mail your renewal notice and payment to your county clerk's office. Your renewal notice arrives about 30 days before your registration expires. You can also renew in person at the clerk's office, though this requires a trip and may involve waiting. Payment by check, money order, or card is accepted depending on the method you choose.
Illinois allows you to renew up to six months before your registration expires. This is useful if you know you will be out of state or want to handle it early. Your new registration takes effect when ready upon approval, so renewing early does not shorten your two-year period — your expiration date straightforward moves forward.
What happens if your registration expires
Driving with an expired registration is a traffic violation in Illinois. A police officer can stop you and issue a citation. The fine for expired registration is typically $100 to $500 depending on how long it has been expired and whether you have prior violations. If your registration has been expired for more than a year, you may need to pass an emissions test before you can renew.
If you let your registration lapse for an extended period, the Secretary of State may require you to file a new process rather than straightforward renewing. This involves more paperwork and a longer processing time. The safest approach is to renew before the expiration date on your card, even if you are only a few weeks early.
If you are stopped with an expired registration, you can show the officer proof that you have submitted a renewal process online or by mail. This does not may provide you will avoid a citation, but it demonstrates you are in the process of complying. Keep your renewal confirmation email or receipt with you if you have renewed online.
Emissions testing and registration
Most of Illinois requires an emissions test every two years as part of registration renewal. The Chicago area (Cook, DuPage, Kane, Lake, McHenry, and Will counties) and the Metro East area near St. Louis have stricter emissions requirements. Vehicles in these regions must pass a more rigorous test.
You must complete your emissions test before or at the same time as you renew your registration. The test costs between $15 and $30 depending on your vehicle type and the testing facility. You can find approved testing stations through the Illinois Environmental Protection Agency website. The test takes about 10 minutes and you receive a pass or fail result when ready.
If your vehicle fails the emissions test, you cannot renew your registration until you repair it and retest. Some repairs are covered by your vehicle's warranty if it is still under the manufacturer's coverage period. If you own an older vehicle that repeatedly fails, you may want to explore whether your county offers a vehicle replacement or repair information program.
Registering a vehicle for the first time in Illinois
New residents and people buying a vehicle in Illinois must register it within 30 days. You will need the vehicle's title, proof of insurance, a completed process for Vehicle Registration (Form VSD 190), and proof of residency such as a utility bill or lease. The fee for a new registration is the same as a renewal — $151 plus the LUST fee and county clerk fee for a standard passenger car.
You can register a new vehicle online, by mail, or in person at your county clerk's office. If you are buying from a dealer, they often handle the registration paperwork for you, though you still pay the state and county fees. If you are buying from a private seller, you are responsible for completing the registration yourself.
If you move to Illinois from another state, you must register your vehicle within 30 days of establishing residency. Your out-of-state registration is not valid in Illinois after that period. Bring your current out-of-state title and registration along with your new proof of Illinois residency to your county clerk's office.
Special registration types and fees
Illinois offers several registration options beyond the standard two-year renewal. A one-year registration costs less than half the two-year fee and is useful if you plan to sell the vehicle soon or are unsure about keeping it. Disabled veteran plates are available at no cost and come with parking privileges. Personalized plates cost an additional $50 and take four to six weeks to arrive.
Antique vehicles (25 years old or older) may have access to for a reduced registration fee of $35 for two years. Antique registration requires that you use the vehicle only for exhibitions, club activities, or occasional pleasure driving — not for daily commuting. Electric and hybrid vehicles do not receive a state tax break on registration, though some municipalities offer local incentives.
Commercial vehicles, farm vehicles, and vehicles registered for ride-sharing or delivery services have different fee structures. If you use your vehicle for business purposes, contact your county clerk to confirm you are registered under the correct class. Misclassifying your vehicle can result in fines and registration suspension.
Frequently Asked Questions
Can I renew my registration if my license is suspended or expired?
You can renew your vehicle registration even if your driver's license is suspended or expired. Registration and licensing are separate. However, you cannot legally drive the vehicle without a valid license. If your license is suspended, renewing registration does not restore your driving privileges.
What if I move to a different county in Illinois?
You do not need to re-register your vehicle when you move within Illinois. Your registration remains valid until the expiration date on your card. When you renew, you can renew through your new county clerk's office, and any local taxes will be based on your new address.
How long does online registration renewal take?
Online renewal is processed when ready, and your new registration card arrives by mail within two weeks. You can print a temporary registration receipt from the website to carry with you until the physical card arrives. This receipt is valid proof of registration if you are stopped by police.
Do I need to renew my registration if I sell my vehicle?
No. Once you sell your vehicle, notify the Secretary of State by submitting a Notice of Sale form. You do not owe registration fees for a vehicle you no longer own. The new owner is responsible for registering it in their name.
What if I cannot find my renewal notice?
You can renew online without your renewal notice — the Secretary of State's system will pull up your vehicle information using your license plate number and driver's license. If you prefer to renew by mail or in person, contact your county clerk's office and they can provide a duplicate notice or help you renew directly.