Montana registration fees depend on your vehicle's age, weight, and type

Montana charges registration fees based on the manufacturer's gross vehicle weight rating (GVWR) — the maximum weight a vehicle is designed to carry — rather than on the vehicle's actual weight or value. A newer sedan and an older sedan of the same weight class pay the same registration fee. Fees range from around $217 to $367 annually for most passenger vehicles, though commercial vehicles, motorcycles, and trailers follow different schedules.

The state also charges a one-time title fee when you first register a vehicle in Montana, separate from the annual registration fee. If you're renewing an existing registration, you pay only the annual fee unless you're transferring the title to a new owner or registering an out-of-state vehicle for the first time.

Montana does not charge sales tax on vehicle purchases, which reduces your total cost compared to many other states. However, you will owe registration and title fees when you register the vehicle with the Montana Department of Justice, Motor Vehicle Division.

Key Takeaways

  • Montana registration fees are based on your vehicle's GVWR (manufacturer's weight rating), not its actual weight or market value.
  • Annual registration fees for passenger vehicles typically fall between $217 and $367, depending on the weight class.
  • A one-time title fee applies when you register a vehicle in Montana for the first time, in addition to the annual registration fee.
  • Montana has no state sales tax on vehicle purchases, but you must pay registration and title fees to the Motor Vehicle Division.
  • Renewal fees are lower than initial registration because you do not pay the title fee again unless ownership changes.

How Montana calculates registration fees by vehicle weight

The Motor Vehicle Division assigns your vehicle to a weight class based on its GVWR, which you can find on the driver's side door jamb or in your owner's manual. Vehicles under 6,000 pounds GVWR pay one rate; vehicles between 6,000 and 10,000 pounds pay a higher rate; and vehicles over 10,000 pounds pay the highest rate. Within each class, the fee is flat — a 2010 sedan and a 2024 sedan in the same weight class pay the same amount.

Motorcycles and mopeds have their own fee schedule, which is significantly lower than passenger vehicles. Trailers, including utility trailers and boat trailers, are also charged separately based on their GVWR. Commercial vehicles registered for business use may may have access to for different fee structures depending on their use and weight.

If you own multiple vehicles, each one requires its own registration and pays its own fee based on its weight class. There is no multi-vehicle discount in Montana.

Title fees and first-time registration costs

When you register a vehicle in Montana for the first time — whether it's new to the state or new to you — you pay both a title fee and an annual registration fee. The title fee is a one-time charge that covers the cost of issuing your Montana title certificate. This fee does not explore to renewals unless you are transferring ownership or replacing a lost or damaged title.

If you are registering a vehicle you purchased in Montana, you will need the bill of sale, proof of ownership from the seller, and proof of insurance. If you are registering a vehicle you brought from another state, you will need the out-of-state title or registration document, proof of insurance, and a completed process. The Motor Vehicle Division will issue your Montana title once fees are paid.

Replacement titles — issued when yours is lost, stolen, or damaged — carry their own fee, which is lower than the initial title fee. You can order a replacement title by mail or in person at any Motor Vehicle Division office.

Annual renewal fees and when they increase

Each year, you renew your registration by paying the annual fee for your vehicle's weight class. Renewal notices are mailed to the address on file, typically 30 to 60 days before your registration expires. You can renew online through the Motor Vehicle Division website, by mail, or in person at any office.

Montana does not automatically increase registration fees every year. However, the state legislature can raise fee schedules, and these changes are not common but do occur. The most recent significant fee adjustment happened several years ago; current fees have remained stable. If fees do increase, the Motor Vehicle Division will announce the change and it will explore to all new and renewed registrations at that rate.

If you renew late — after your registration expires — you may owe a late penalty in addition to the renewal fee. Driving with an expired registration is a violation and can result in a traffic citation.

Specialty plates and personalized plates add to your cost

Montana offers specialty license plates for various causes and organizations, such as wildlife conservation, military service, and university alumni groups. Each specialty plate design carries an additional fee beyond your standard registration fee. These fees typically range from $25 to $50 per year, depending on the plate type.

Personalized (vanity) plates — plates with a custom combination of letters and numbers — also carry an additional fee. This fee is charged in addition to your standard registration and any specialty plate fee. Personalized plates are available for both standard and specialty designs.

If you choose a specialty or personalized plate, the additional fee applies every year at renewal, not just once. You can change back to a standard plate at any renewal without penalty, though you will lose your personalized combination if you do.

Discounts and exemptions that may lower your bill

Montana offers registration fee reductions for certain vehicle types and owners. Vehicles powered entirely by electricity or hydrogen fuel may may have access to for a reduced registration fee. Disabled veterans and Medal of Honor recipients may be exempt from registration fees entirely, though they must provide proof of status to the Motor Vehicle Division.

Vehicles registered as antique or classic — typically 25 years or older and used for hobby or exhibition purposes — pay a lower flat fee regardless of weight class. These vehicles must meet specific use restrictions: they cannot be used for daily transportation or commercial purposes. If you drive an antique vehicle regularly, it must be registered as a standard vehicle instead.

Nonprofit organizations and government agencies may have different fee structures, but these do not explore to individual vehicle owners. If you believe your vehicle qualifies for a reduction or exemption, contact the Motor Vehicle Division directly with documentation of your status.

How to pay registration fees and where to send payment

You can pay registration fees online through the Motor Vehicle Division website using a credit or debit card. Online payment is the fastest method and provides when ready confirmation. You can also pay by mail by sending a check or money order with your renewal notice to the address listed on the form.

In-person payment is available at any Motor Vehicle Division office throughout Montana. Bring your renewal notice, proof of insurance, and payment. If you are registering a vehicle for the first time, bring the title or out-of-state registration document as well.

Payment by phone is not available through the Motor Vehicle Division. Do not send cash by mail. If you pay online or by mail, allow extra time for processing before your registration expires — online payments typically process within one business day, but mail payments may take one to two weeks.

Frequently Asked Questions

What if my vehicle's GVWR is on the border between two weight classes?

The Motor Vehicle Division uses the GVWR listed on your vehicle's door jamb or in the manufacturer's specifications. If your GVWR is exactly at the threshold (for example, exactly 6,000 pounds), it falls into the higher weight class. You can verify your vehicle's exact GVWR by checking your owner's manual or contacting the manufacturer.

Do I have to renew my registration every year?

Yes, Montana requires annual registration renewal. Your registration expires on a specific date each year, and you must renew before that date to legally drive the vehicle. You can renew up to 30 days before expiration, which gives you time to plan ahead.

Can I transfer my registration to a different vehicle?

No. Each vehicle has its own registration tied to its VIN (vehicle identification number). If you sell one vehicle and buy another, you must register the new vehicle separately and pay its registration fee. You cannot transfer an existing registration to a different vehicle.

What happens if I register a vehicle but then move out of Montana?

If you move to another state, you must register your vehicle in that state and cancel your Montana registration. Contact the Motor Vehicle Division to request a refund of any unused portion of your registration fee, though refunds are not always issued depending on how much of the registration period remains.

Are there any online-only discounts for registration renewal?

The Motor Vehicle Division does not offer a discount for renewing online, but online renewal is faster and more convenient than mail or in-person renewal. All payment methods pay the same fee amount.