Illinois registration fees depend on vehicle weight and type
Illinois charges registration fees based on your vehicle's gross vehicle weight rating (GVWR), not what it actually weighs. The GVWR is the maximum weight your vehicle is designed to carry, including passengers and cargo. You'll find this number on a label inside the driver's door jamb or in your owner's manual.
For passenger vehicles under 8,000 pounds GVWR, the base registration fee is $151 per year. Vehicles between 8,000 and 16,000 pounds pay $301. Vehicles over 16,000 pounds pay $651. These are the standard rates as of 2024, though Illinois can adjust them, so confirm the current amount when you renew.
On top of the base fee, you'll pay a $20 county fee and a $10 electronic title fee. You may also owe a $1 fee to support the Illinois State Police. Some counties add local fees on top of the state total. The Secretary of State's office can tell you what your county charges.
Key Takeaways
- Illinois registration fees start at $151 per year for most passenger cars, based on your vehicle's gross weight rating, not its actual weight.
- You will pay the base fee plus a $20 county fee, a $10 electronic title fee, and possibly a $1 State Police fee, for a typical total around $182.
- Some counties add local fees on top of the state total, so your final cost depends partly on where you live.
- You can renew online through the Secretary of State website, by mail, or in person at a Secretary of State facility or currency exchange.
How to find your vehicle's gross weight rating
The GVWR determines which fee bracket you fall into, so you need to know this number before you renew. Look for a white label on the inside of the driver's door jamb — it lists GVWR in pounds. If the label is missing or unreadable, check your owner's manual or the vehicle's title document.
If you still cannot find it, call your vehicle's manufacturer with your vehicle identification number (VIN), or visit a Secretary of State facility in person and staff can help you look it up. Do not guess or use the vehicle's actual weight, because the fee is based on the rating, not what the vehicle weighs on a scale.
Renewing your registration online, by mail, or in person
Illinois allows online renewal through the Secretary of State website (cyberdriveillinois.com). You will need your current registration card, vehicle identification number, and a payment method. Online renewal takes a few minutes and your new registration card arrives by mail within 7 to 10 business days.
You can also renew by mail by sending your completed renewal notice (the form the Secretary of State mails to you before expiration) along with payment to the address on the form. Mail renewal takes 2 to 3 weeks, so send it at least that long before your expiration date.
In-person renewal happens at any Secretary of State facility or at a currency exchange that offers vehicle services. Bring your current registration card, proof of insurance, and a valid ID. In-person renewal is when ready — you walk out with your new registration card the same day.
What happens if your registration expires
Driving with an expired registration is illegal in Illinois. If you are stopped by police, you can be cited and fined. The fine for expired registration starts at $100 and can go higher depending on how long it has been expired.
If your registration has been expired for more than a year, you may need to pass an emissions test before you can renew. Illinois requires emissions testing for most vehicles in the Chicago area and some surrounding counties. Check the Secretary of State website to see if your county requires it.
You can renew a registration that is expired, but the process is the same — you pay the current year's fee. There is no penalty fee added by the state for late renewal, but your insurance company may have already dropped your coverage, so contact them before you drive.
Emissions testing requirements in Illinois
If you live in Cook, DuPage, Kane, Lake, McHenry, or Will County, you must pass an emissions test every two years before you can renew your registration. The test costs around $30 to $50 depending on the testing station. You can take the test at any approved emissions testing facility in your county.
Vehicles that are model year 1996 or newer are required to test. Vehicles older than 1996 are exempt. If your vehicle fails the test, you have 30 days to fix the problem and retest at no additional charge. Once you pass, you can renew your registration.
If you live outside these six counties, you do not need an emissions test to renew. However, if you move to one of these counties, you will need to pass a test before your next renewal.
Proof of insurance and title requirements
Illinois requires proof of valid auto insurance before you renew your registration. When you renew online, you do not have to upload proof, but you are certifying that you have coverage. If you are stopped by police and cannot show proof of insurance, you can be fined.
If you are renewing in person, bring your insurance card or a declaration page from your insurance company. If you are renewing by mail, you do not need to include proof, but keep it in your vehicle while driving.
Your vehicle's title does not need to be renewed — it is a permanent document. However, if your title is lost or damaged, you can order a replacement from the Secretary of State for a $10 fee. You will need the replacement title if you sell the vehicle or transfer ownership.
Special registration types and their costs
Illinois offers several registration options beyond standard annual renewal. Vanity plates cost an additional $50 per year on top of your base registration fee. Disabled person plates are free and do not require the annual fee, but you must have a disability certification from the Secretary of State.
Historic vehicle registrations (for vehicles 25 years or older) cost $151 per year, the same as standard passenger vehicles. Temporary registration permits are available if you need to drive a vehicle before registration is complete — they cost $20 and are valid for 30 days.
If you own a vehicle registered in Illinois but live out of state, you still pay Illinois registration fees. However, if you move out of state permanently, you should transfer your registration to your new state to avoid paying Illinois fees.
Frequently Asked Questions
Can I renew my registration if my license plate is damaged or missing?
Yes, you can renew your registration online or by mail without a plate. However, you cannot legally drive without a plate. If your plate is damaged, order a replacement from the Secretary of State for $15. If it is missing, you may need to file a police report before ordering a replacement, depending on your county.
What if I buy a used car from a private seller in Illinois?
You have 30 days to register the vehicle in your name. Bring the signed title, proof of insurance, and a valid ID to a Secretary of State facility or currency exchange. The registration fee is based on the vehicle's GVWR, and you will also pay the $20 county fee and $10 electronic title fee. The total is typically around $182 for a passenger car.
Do I have to renew in person, or can I do it all online?
You can renew entirely online through the Secretary of State website if your registration is current and you do not need a new plate. Online renewal takes a few minutes and your new card arrives by mail. In-person renewal is only necessary if you need a replacement plate, have a title issue, or prefer to walk out with your card the same day.
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. However, if you move to one of the six counties that require emissions testing and your vehicle has never been tested, you will need to pass a test before your next renewal.
Can I get a refund if I sell my vehicle before the registration expires?
Illinois does not refund registration fees for vehicles sold before the expiration date. However, the new owner must register the vehicle in their name within 30 days. The new owner pays a separate registration fee based on their vehicle's weight and the current year's rates.