Montana Private Party Vehicle Tax, Tags & Title Calculator
Calculate your true first-year out-of-pocket costs for a private vehicle sale in Montana. Accurately accounts for 0% excise/sales tax, $12 certificate of title fee, 1 or 2-year tag registration, and state-specific regulations.
Vehicle & Transaction Details
Enter purchase information to calculate true out-of-pocket costs in Montana.
Montana Notice: Montana taxes the full agreed vehicle price — trade-ins do not reduce the tax base on private-party sales.
Estimates only — not tax or legal advice. Verify with Montana Motor Vehicle Division (MVD) and your county treasurer.
Montana has 0% state sales tax. Registration fees follow a statutory age-based schedule.
County & Local Tax Note: Montana has no state sales tax. Light vehicle registration fees are flat and age-based ($217 for 0–4 yrs; $87 for 5–10 yrs; $28 for 11+ yrs). Under MCA 61-3-315, an annual $825 luxury surcharge applies to vehicles with MSRP over $150,000.
First-Year Out-of-Pocket Cost
Montana
Sales/Excise Tax + Title Certificate + Tags & Registration
Exempt from vehicle sales tax (private-party occasional sales are not taxed in Montana)
Standard state title certificate issuance
Unfinanced / cash purchase (waived $0.00)
Base license plates & tags
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Montana Private Vehicle Sales & Tag Rules
Essential statutory answers regarding MVA excise taxes, titling requirements, and tag renewal fees.
No. Montana has no general sales or use tax on motor vehicle sales, whether purchased from a private party or a dealership.