Montana Non-Owner Liability Requirements
Montana requires every driver to carry at least $25,000 bodily injury per person, $50,000 per accident, and $20,000 property damage — the 25/50/25 minimum. A non-owner policy meets this floor without an owned vehicle. Montana uses a traditional tort system, so the at-fault driver's liability coverage pays for injuries and damage. For drivers reinstating a revoked license or obtaining a probationary license after revocation, Montana requires a certificate of insurance (commonly called SR-22) filed for 3 years, and a non-owner policy satisfies that filing when you own no car.

Meeting the state minimum keeps you legal. See whether it's enough — get your Montana quote.
Get your Montana quoteWhat Shapes Non-Owner Insurance Cost in Montana
Non-owner policies cost less than standard auto insurance because they carry no collision or comprehensive coverage and insure no vehicle. In Montana, cost depends on your driving record, whether you need an SR-22 filing, the liability limits you choose, and which carrier writes your policy. Drivers with clean records pay the least; an SR-22 requirement or a recent violation raises the premium.
What Affects Your Rate
- Montana's 25/50/25 liability minimum is the floor; choosing higher limits (50/100/50 or 100/300/100) raises the premium but increases protection in a serious accident.
- An SR-22 filing requirement adds a one-time filing fee and raises the annual premium because the filing signals prior violations to the carrier.
- Your driving record over the past 3 to 5 years determines whether you qualify for standard or non-standard rates; a clean record keeps cost lowest.
- Montana's 7.2% uninsured motorist rate makes UM/UIM coverage worth considering, and adding it to a non-owner policy increases the premium modestly.
- Carriers that write non-owner in Montana include standard-market options (Geico, Progressive, Farmers, State Farm, Travelers, USAA) and non-standard specialists (Bristol West, National General, The General), and rates vary widely by carrier and filing requirement.
- Montana's average annual auto insurance expenditure per insured vehicle is $1,154.92, but non-owner policies cost significantly less because they carry no physical-damage coverage and insure no vehicle.
Get non-owner SR-22 coverage without owning a vehicle
Compare carriers that offer non-owner policies with SR-22 filing — required for reinstatement in most states.
Get Your Free QuoteCoverage Types
Non-Owner Liability Insurance
Bodily injury and property damage liability that follows you when driving a car you don't own. Secondary to any coverage on the vehicle you're driving.
Non-Owner SR-22 Filing
A certificate of insurance filed with Montana's Motor Vehicle Division for 3 years to reinstate a revoked license or obtain a probationary license when you own no vehicle.
Uninsured Motorist Coverage
Optional coverage that pays your medical bills and lost wages when an at-fault driver has no insurance or insufficient limits.
Non-Standard Auto Insurance
Coverage for drivers with DUIs, suspensions, or multiple violations who need non-owner liability and SR-22 filing but don't qualify for standard-market rates.





