Documents and information you'll need before you go

To register a car in Missouri, you need to bring three things to your local Missouri Department of Revenue office: proof that you own the vehicle, proof of your identity, and proof that the car has passed inspection. The exact documents depend on whether you're registering a new car, a used car you bought from a dealer, or a used car you bought from a private seller.

If you bought the car from a Missouri dealer, bring the manufacturer's certificate of origin or the dealer's temporary registration document. If you bought it from a private seller, bring the signed title from the previous owner. If you're registering a vehicle you already own (renewing registration), bring your current registration card. You'll also need your driver's license or state ID, and a completed process for Missouri Title and Registration form (Form DOR 108), which you can fill out before you arrive or at the office.

Missouri requires a safety inspection on all vehicles before registration. Take your car to any Missouri state inspection station (not just the Department of Revenue office) and have the inspector complete the inspection report. You'll need to bring this report when you register. The inspection checks that your lights, brakes, steering, and other safety systems work properly.

Key Takeaways

  • You need proof of ownership (title or certificate of origin), a government-issued ID, and a completed safety inspection report to register any vehicle in Missouri.
  • The safety inspection must be done at a Missouri state inspection station before you go to the Department of Revenue office.
  • If you bought the car from a private seller, the previous owner must sign the title and give it to you before you can register it.
  • Registration fees vary based on the vehicle's weight and age, and you can pay by cash, check, or card at the Department of Revenue office.
  • You can register your car at any of Missouri's 16 regional Department of Revenue offices, not just the one in your county.

Proof of ownership: what counts as a valid title

Missouri recognizes several documents as proof of ownership. If you bought the car new from a dealer, the manufacturer's certificate of origin serves as proof until you receive the official title from the state. If you bought it used from a Missouri dealer, the dealer will give you a temporary registration document that counts as proof of ownership for the registration appointment. If you bought it from a private seller in Missouri, the seller must sign the back of the title and give it to you—you cannot register the car without this signed title.

If you bought the car out of state, you'll need the title from that state. Missouri will accept an out-of-state title, but you must bring it to the Department of Revenue along with your other documents. The state will issue you a Missouri title once your registration is complete. If the title is lost or damaged, you can request a duplicate from the state that issued it, or contact the Missouri Department of Revenue for guidance on how to proceed.

Safety inspection: when and where to get it done

Missouri requires every vehicle to pass a safety inspection before registration. You must complete this inspection at a state-licensed inspection station—you cannot have it done at a private mechanic shop or dealership. The inspection covers your brakes, lights (headlights, taillights, brake lights, turn signals), steering, windshield wipers, horn, and seat belts. The inspector will also check that your vehicle identification number (VIN) matches your title.

The inspection takes about 15 minutes and costs between $12 and $25, depending on the station. Once the inspection is complete, the station will give you an inspection report. You must bring this report to your Department of Revenue appointment. The inspection is valid for 30 days, so schedule your registration appointment within that window. If your inspection expires before you register, you'll need to get a new one.

Proof of identity and residency

Bring a government-issued photo ID to prove your identity. A Missouri driver's license, state ID card, passport, or military ID all count. If you don't have a photo ID, contact the Department of Revenue ahead of time to ask what other documents they will accept.

You don't need a separate proof of residency document if your ID shows your current Missouri address. If your ID shows an old address, bring a recent utility bill, lease, or mortgage statement that shows your name and current address. This proves you live in Missouri and are registering the vehicle in the correct county.

The process for Missouri Title and Registration form

You must complete Form DOR 108 (process for Missouri Title and Registration) before or at your registration appointment. This form asks for your name, address, driver's license number, the vehicle's VIN, the odometer reading, and information about the previous owner. You can read the form from the Missouri Department of Revenue website and fill it out at home, or you can fill it out when you arrive at the office.

Make sure the odometer reading you write on the form matches what the safety inspector recorded. If there's a mismatch, the Department of Revenue may delay your registration while they investigate. If the car has over 100,000 miles, you'll need to note that on the form as well.

Registration fees and payment methods

Missouri registration fees are based on the vehicle's weight and age. A new vehicle (0 to 3 years old) costs more than an older vehicle. The fee ranges from around $150 to $300 for most passenger cars, but the exact amount depends on your vehicle's specifications. You can call your local Department of Revenue office or check the Missouri Department of Revenue website to get a quote for your specific vehicle before you go.

The Department of Revenue accepts cash, checks, and credit or debit cards at all offices. If you're paying by check, make it out to the Missouri Department of Revenue. Some offices may have limits on cash transactions, so calling ahead is a good idea if you plan to pay in cash.

Where to register and how to schedule an appointment

Missouri has 16 regional Department of Revenue offices across the state. You can register your vehicle at any of these offices, not just the one in your county. You don't have to register where you live or where you bought the car. Find the office closest to you on the Missouri Department of Revenue website, which lists addresses, phone numbers, and hours of operation for each location.

Most offices accept walk-ins, but wait times can be long during peak hours (lunch time and late afternoon). You can call ahead to ask about current wait times, or check the website to see if your office offers online appointment scheduling. Scheduling an appointment usually gets you in faster, though some offices still operate on a first-come, first-served basis.

Frequently Asked Questions

Can I register my car online instead of going to an office?

Missouri does not offer full online registration for new titles. However, you can renew an existing Missouri registration online through the Department of Revenue website if your vehicle has already been registered in the state. For a new registration, you must visit an office in person with your documents and inspection report.

What if the previous owner didn't sign the title?

You cannot register the vehicle without the previous owner's signature on the title. Contact the seller and ask them to sign the back of the title. If the seller refuses or is unreachable, contact the Missouri Department of Revenue for guidance—they may be able to help you resolve the issue, but it could delay your registration.

Do I need to register my car in the county where I live?

No. You can register your vehicle at any of Missouri's 16 Department of Revenue offices, regardless of which county you live in. However, your registration will be processed through your county of residence for tax purposes, so make sure your ID shows your current address.

What happens if my car fails the safety inspection?

If your car fails inspection, the inspector will tell you which systems need to be fixed. You can take the car to a mechanic, have the repairs done, and then return to the inspection station for a re-inspection. Once it passes, you'll get a new inspection report and can proceed with registration. There is usually a small fee for a re-inspection.

How long does registration take once I submit my documents?

You'll receive your registration card and plates on the same day if you register in person at a Department of Revenue office. If you mail in your documents, processing typically takes 5 to 10 business days. Your registration is valid for one or two years depending on your vehicle type, and the expiration date will be printed on your registration card.