Illinois vehicle registration fees depend on your vehicle type and weight

Illinois charges registration fees based on what you drive, not a flat rate for everyone. A standard passenger car costs less than a truck or SUV. The state also charges different amounts depending on whether you own a vehicle outright, are financing it, or are registering it for the first time in Illinois. Your registration renewal notice will show the exact amount you owe for your specific vehicle.

The Illinois Secretary of State's office sets these fees and updates them periodically. You can find the current fee schedule on their website, or call your local Secretary of State branch office to ask what your vehicle will cost. If you are buying a used car from a private seller or dealer, the seller should tell you what registration will run before you complete the purchase.

Key Takeaways

  • Passenger car registration in Illinois ranges from around $100 to $150 annually, depending on the vehicle's age and weight.
  • Trucks, SUVs, and commercial vehicles pay higher fees based on their gross vehicle weight rating, sometimes significantly more than passenger cars.
  • First-time registration in Illinois costs more than renewal because you pay both the annual fee and an initial registration charge.
  • You can register your vehicle online through the Secretary of State website, by mail, or in person at a branch office.
  • Registration is due on your vehicle's birth month each year, and driving with an expired registration can result in a traffic citation.

How passenger car registration breaks down by age

Illinois charges different amounts based on how old your vehicle is. A newer car (typically 0 to 4 years old) costs more to register than an older one. This is because the state bases fees partly on the vehicle's value. Once your car reaches a certain age, the registration fee drops and stays at a lower rate.

For example, a passenger car that is 1 to 4 years old might cost around $150 to register, while the same model at 10 years old could cost around $100. The exact amount depends on the vehicle's weight and the Secretary of State's current fee schedule. You can look up your vehicle's registration cost by entering your vehicle identification number (VIN) and license plate information on the Secretary of State website, or by calling a branch office with those details.

Trucks, SUVs, and heavier vehicles cost more

The state charges registration fees based on a vehicle's gross vehicle weight rating (GVWR), which is the maximum weight the vehicle can safely carry when fully loaded. A heavy truck or large SUV will have a higher GVWR than a sedan, so it costs more to register. The heavier the vehicle, the higher the fee.

A pickup truck or full-size SUV might cost $200 to $300 or more annually, depending on its weight class. Commercial vehicles and vehicles used for business purposes may face additional fees beyond the standard registration cost. If you are unsure whether your vehicle falls into a higher weight class, the Secretary of State website has a lookup tool, or you can provide your VIN to a branch office staff member and they will tell you the cost.

First-time registration costs more than renewal

When you register a vehicle in Illinois for the first time — whether it is new to you or you just moved to the state — you pay both an annual registration fee and a one-time initial registration charge. This makes first-time registration noticeably more expensive than renewing a registration you already have.

The initial registration charge varies by vehicle type and weight, but it is typically $50 to $100 on top of the annual fee. So a passenger car that costs $100 to renew might cost $150 to $160 when you register it for the first time in Illinois. After that first year, you pay only the annual renewal fee each year on your vehicle's birth month.

How to pay your registration fee

You have three main ways to pay: online through the Secretary of State website, by mail, or in person at a branch office. Online payment is the fastest option and usually takes just a few minutes. You will need your current license plate number, VIN, and a credit or debit card.

If you pay by mail, send your renewal notice and payment to the address listed on the notice. Processing by mail typically takes two to three weeks. If you go in person, bring your renewal notice and payment method (cash, check, or card) to your nearest Secretary of State office. You will receive your new registration sticker on the spot or by mail within a few days, depending on the office's procedures.

What happens if your registration expires

Your registration is due on your vehicle's birth month each year. If you miss the important date, your registration becomes expired and you should not drive the vehicle on public roads. A police officer can stop you for an expired registration and issue a citation, which carries a fine.

If your registration has been expired for a short time, you can still renew it without penalty — you straightforward pay the current annual fee. However, if your registration has been expired for a long time (the exact threshold varies), you may have to pay a late fee in addition to the renewal fee. The best approach is to renew before your birth month ends, or shortly after if you miss the important date.

Frequently Asked Questions

Can I register my vehicle online if I just moved to Illinois?

Yes, you can register online if you have your out-of-state title or registration and a valid Illinois driver's license or ID. However, if your vehicle is financed, you may need to mail in your title documents so the lender's name can be added to the registration. Check the Secretary of State website to see which documents you need to submit by mail versus online.

Do I have to register my vehicle in the month it was manufactured?

No. Your registration is due on your vehicle's birth month — the month and year it was first registered in Illinois, not the month it was built. You choose your birth month when you first register, and it stays the same each year unless you request a change.

What if I sell my vehicle before my registration expires?

You do not get a refund for unused registration time. Once you sell the vehicle, the new owner must register it in their name. You should notify the Secretary of State that you no longer own the vehicle to avoid receiving renewal notices or being held responsible for violations.

Are there any discounts on Illinois vehicle registration?

Illinois offers a reduced registration fee for vehicles that are 20 years old or older, and for certain disabled veterans. You may also may have access to for a discount if you register multiple vehicles. Contact your local Secretary of State office or check their website to see if you meet the requirements for any available discounts.