What you need to register a car in Louisiana

Louisiana registration happens through your parish tax assessor's office, not a central DMV. You'll need proof of ownership (the title or bill of sale), proof of Louisiana residency, a completed Form MVR-12 (the registration process), and proof of insurance. If you're registering a used car you just bought, bring the signed title from the seller. If the car is new, bring the manufacturer's documentation. You'll also need to pass a safety inspection at an approved station before you can register—Louisiana requires this for all vehicles.

The cost varies by vehicle weight and parish. Heavier vehicles cost more to register. You can expect to pay somewhere between $50 and $200 for the first registration, depending on what your car weighs and which parish you live in. Your tax assessor's office will calculate the exact fee based on your vehicle's specifications.

Key Takeaways

  • Registration is handled by your parish tax assessor's office, not a state DMV, so you go to the office in the parish where you live.
  • You must pass a safety inspection at an approved station before you register, and you'll need proof of that inspection when you explore.
  • Bring the title or bill of sale, proof of Louisiana residency, Form MVR-12, and proof of insurance to complete registration.
  • Registration fees depend on your vehicle's weight and which parish you live in, so costs vary between households.

Finding your parish tax assessor's office

Your parish tax assessor handles vehicle registration for your area. Louisiana has 64 parishes, and each one operates its own office. Search online for "[your parish name] tax assessor vehicle registration" to find the office address, phone number, and hours. Most offices are open Monday through Friday during standard business hours, though some have extended hours on certain days.

Call ahead before you go. Ask whether the office is currently accepting registrations, what documents they need in your specific situation, and whether you can handle any part of the process by mail or online. Some parishes allow you to renew registration by mail or through their website, but new registrations usually require an in-person visit.

Getting a safety inspection

Louisiana requires all vehicles to pass a safety inspection before registration. You must use an approved inspection station—your mechanic may be one, or you can find a list of approved stations through the Louisiana Office of Motor Vehicles website or by calling your parish tax assessor's office. The inspection checks your brakes, lights, windshield wipers, horn, steering, and other safety systems. It costs between $20 and $30 depending on the station.

Schedule the inspection before you go to register. The inspection station will give you a certificate or sticker that proves you passed. Bring this to your tax assessor's office when you register. If your car fails inspection, you'll need to fix the problem and get re-inspected at the same station before you can register.

Completing the registration process

Form MVR-12 is Louisiana's vehicle registration process. You can read it from the Louisiana Office of Motor Vehicles website, pick it up at your tax assessor's office, or ask them to mail it to you. Fill it out completely with your vehicle information (VIN, make, model, year, color) and your personal information. Sign and date the form before you bring it in.

If you're registering a vehicle in someone else's name, or if the title is held by a lender, bring documentation showing who owns the vehicle and who has the right to register it. The tax assessor's office can tell you what paperwork they need for your situation when you call ahead.

Proof of residency and insurance

You'll need to show that you live in Louisiana. A utility bill, lease agreement, or mortgage statement with your name and current address works. The document should be dated within the last 60 days. If you've recently moved, bring two documents showing your address history.

Louisiana law requires all registered vehicles to have liability insurance. Bring a copy of your insurance card or a letter from your insurance company showing your policy number, coverage dates, and the vehicle identification number. The tax assessor's office will verify your insurance information, so make sure the VIN on your insurance documents matches the VIN on your vehicle and title.

What happens after you register

Once the tax assessor's office approves your registration, you'll receive license plates and a registration card. The registration card goes in your vehicle. License plates must be displayed on the front and back of your car. Keep your registration card with you when you drive—police can ask to see it during a traffic stop.

Louisiana registration is valid for one year from the date you register. You'll need to renew it annually. Many parishes allow renewal by mail or online if you haven't changed vehicles, moved, or had other changes to your registration. Your tax assessor's office will send you a renewal notice before your registration expires.

Registering a vehicle with a lien

If you financed your car, the lender holds a lien on the title. You can still register the vehicle, but the lender's name will appear on the title and registration. Bring the title and proof that you own the vehicle (the loan agreement or bill of sale). The tax assessor's office will process the registration with the lien noted.

Once you pay off the loan, contact your lender and ask them to release the lien. They'll send you a lien release document. Take this to your tax assessor's office to update your registration so the lender's name is removed. This step is important if you plan to sell the vehicle later, because a buyer won't accept a title with an active lien.

Registering an out-of-state vehicle in Louisiana

If you're moving to Louisiana with a vehicle registered in another state, you have a limited time to register it in Louisiana. Most states give you 30 to 60 days after you establish residency. Bring your out-of-state title, proof of Louisiana residency, proof of insurance, and the safety inspection certificate. Your tax assessor's office will process the Louisiana registration and issue new plates.

You may be able to keep your out-of-state plates temporarily while you wait for Louisiana plates, but check with your tax assessor's office about the rules in your parish. Some parishes require you to remove out-of-state plates when ready once you register locally.

Frequently Asked Questions

Can I register my car online in Louisiana?

Some parishes allow online registration for renewals, but new registrations require an in-person visit to your tax assessor's office. Call your parish office to ask whether they offer online registration for your situation. Even if you can't register online, you may be able to fill out the form ahead of time and submit it by mail with your documents.

What if my title is lost or damaged?

Contact the Louisiana Office of Motor Vehicles to request a duplicate title. You'll need to provide your vehicle identification number, proof of ownership, and proof of Louisiana residency. The replacement title usually arrives within two weeks. You can register your vehicle once you receive the duplicate title.

Do I need to register a vehicle I'm not driving?

If you own a vehicle but don't plan to drive it on public roads, you don't have to register it. However, if you keep it on your property or plan to drive it at any point, registration is required. Talk to your tax assessor's office about options for vehicles that are stored but not actively used.

What if I buy a car from a private seller without a title?

You cannot register a vehicle without a title. Ask the seller to contact the Louisiana Office of Motor Vehicles to request a duplicate title if theirs is lost. If the seller cannot provide a title, do not buy the vehicle—you won't be able to register it legally, and you could face legal problems if you try to drive it.

How long does registration take after I submit my process?

Most tax assessor offices process registration applications within one to two weeks. You'll receive your plates and registration card by mail or can pick them up at the office. Ask your tax assessor's office for an estimate based on how busy they are when you explore.