Flathead County, MT Vehicle Registration (2026)
Flathead County (Kalispell) charges no county local-option vehicle tax — so you pay only Montana's flat, age-based registration fee ($217 / $87 / $28 depending on the car's age). With no state sales tax either, this is about as cheap as vehicle registration gets in the U.S.
Verified July 2026 from official sources. How we verify fees.
What you'll pay in Flathead County
- County local-option tax: None
- Age-based registration fee: $217 (0–4 yrs) / $87 (5–10) / $28 (11+), statewide
- Permanent registration (11+ yrs): $87.50 one-time option
- State sales tax: None (Montana has no sales tax)
How the cost works
Montana's registration fee is set by the vehicle's age and is the same in every county. Flathead County adds no local-option tax, so the age-based fee is all you pay. Vehicles with an MSRP over $150,000 that are 10 years old or newer also owe a $825 luxury surcharge statewide. Estimate the details on our Montana title page.
Frequently asked questions
How much is vehicle registration in Flathead County, MT?
Just the statewide age-based fee — $217 (0–4 yrs), $87 (5–10 yrs), or $28 (11+ yrs). Flathead County adds no local-option tax and Montana has no sales tax.
Does Flathead County charge a local-option vehicle tax?
No — Flathead County is one of the few Montana counties that charges no local-option tax, so registration here is among the cheapest in the state.
Is there sales tax on a car in Flathead County?
No — Montana has no general sales tax, so there's no vehicle sales or use tax anywhere in the state, including Flathead County.