Montana vehicle registration fees

A fee by age, not by price

The core of a Montana registration is a fee in lieu of tax that depends on nothing but the model year: $217 while the car is four years old or less, $87 from five to ten years and $28 after that, set in section 61-3-321. A $60,000 SUV and a $25,000 sedan of the same year pay the same base fee. The only exception is at the top: a light vehicle that listed above $150,000 adds $825 a year until it is ten years old. On top come small fixed charges: the Highway Patrol fee, the parks fee and, at purchase, the title and plates. The Motor Vehicle Division then adds 3% to the fees and donations it collects.

The county option tax

The value of the car shows up through the county. Montana law lets each county levy up to 0.7% of a depreciated MSRP, or a flat fee, with voter approval. The value comes from a statutory table: an automobile counts at 90% of its sticker price in its model year, 80% the following year and 49% at four years old, while pickups keep more of their value on paper. Yellowstone County charges 0.5%; elsewhere, the calculator shows the range from nothing to the legal maximum until you check with your county treasurer. Wyoming, by contrast, taxes the purchase itself; see Wyoming.

Permanent registration for older cars

An owner whose light vehicle is eleven years old or more can stop renewing: the permanent registration costs $87.50 plus the patrol fee, a parks fee of $6, an insurance verification fee and five years of county option tax at once. For a $6,000 car of 2014 bought privately, the yearly route costs $77.16 in the first year, title and plates included. The permanent registration stays with the owner, not the car: when you sell, the buyer registers it again. Electric and plug-in hybrid cars pay a one-time fee instead of the yearly one.

What sets Montana apart

• At registration a Montana owner pays the registration fee in lieu of tax, any county option tax and the listed donations; no sales tax is charged on the purchase (Montana Code Annotated 2025).
• The yearly registration fee depends only on age: $217 up to 4 years old, $87 from 5 to 10 years and $28 from 11 years (Montana Code Annotated 2025).
• A car 11 years old or more can be registered permanently for an $87.50 fee plus five years of county option tax, and the permanent registration ends when the car is sold (Montana Code Annotated 2025).
• Light vehicles with an MSRP over $150,000 pay an extra $825 a year until they are 10 years old (Montana Code Annotated 2025).
• Counties may add a local option tax of up to 0.7% of the depreciated MSRP, and Yellowstone County charges 0.5% (Yellowstone County Treasurer).
• The taxable value follows a statutory table: a new car is valued at 90% of its MSRP in its model year, 80% the next year and 49% at four years old, never below $500 (Montana Code Annotated 2025).
• Electric cars under 6,000 lb pay $130 a year on top of registration and plug-in hybrids $70; hybrids that do not plug in pay nothing extra (Montana Code Annotated 2025).
• Every registration carries a $10 Highway Patrol fee and a $9 state parks fee that owners may decline (Montana Code Annotated 2025).
• The Motor Vehicle Division adds a 3% administrative fee to the fees and donations it collects (Montana Code Annotated 2025).
• A light vehicle title costs $12 until June 30, 2028, when it drops to $7 (Montana Code Annotated 2025).

What the Montana calculation cannot know

• Montana has no sales tax, but each county may levy a local option motor vehicle tax of up to 0.7% of the depreciated MSRP, or a flat fee. Only the Yellowstone County rate (0.5%) was read on an official page; for every other county the line shows the legal range from $0 to 0.7%.
• The county option tax is based on the MSRP; when you do not type it, the engine uses the price, which understates the tax on a used car. Pickups and SUVs registered as trucks use the truck column of the depreciation table (the law has a separate, slightly different sport utility column).
• Vehicles 17 years old or more are depreciated a further 10% a year from the 16-year value until $500; the engine keeps the 16-year percentage for them.
• The light truck gross vehicle weight fee depends on the rated capacity (1/2, 3/4 or 1 ton), which the form does not ask; it is shown as a range.
• The 3% MVD administrative fee is applied to the state fees and donations, not to the county option tax; the law charges it on all fees and donations under Title 61.
• The first registration of a new car may cover 13 to 24 months depending on the period the county assigns; the engine shows one year.
• No dealer documentation fee cap was read in Montana law for this release.