Auto Insurance in Montana
Montana drivers pay an average of $1,474/year for full-coverage auto insurance — near the national average across the nation for cost.
Montana Minimum Liability Requirements
State law requires a minimum of 25/50/20 (bodily injury per person / per accident / property damage). These minimums are the legal floor — not a recommendation. A single serious accident can easily exceed these limits and expose you to personal liability.
Key Montana Auto Insurance Factor
Montana's wide-open spaces and long rural roads mean higher speed limits and more severe accident outcomes. Wildlife collision claims (deer, elk) are common and add to comprehensive costs.
What Full Coverage Includes in Montana
- Liability: Covers injuries and property damage you cause to others (required by law)
- Collision: Covers damage to your vehicle from an accident
- Comprehensive: Covers theft, weather, fire, and non-collision damage
- Uninsured/Underinsured Motorist: Protects you from drivers with no or insufficient coverage
Frequently Asked Questions
What is the average cost of auto insurance in Montana?
The average annual cost of full-coverage auto insurance in Montana is $1,474/year. Rates vary based on your driving record, vehicle type, ZIP code, age, and coverage levels. Use our estimator above to get a personalized figure.
What are Montana's minimum auto insurance requirements?
Montana requires minimum liability coverage of 25/50/20 (bodily injury per person / per accident / property damage). These are legal minimums — most financial experts recommend carrying significantly higher limits.
Is Montana a no-fault auto insurance state?
No, Montana is an at-fault (tort) state. The driver who causes an accident is responsible for paying the other party's damages through their liability insurance.
How can I lower my auto insurance premium in Montana?
Common ways to reduce your premium in Montana include: maintaining a clean driving record, bundling auto and home insurance, raising your deductible, qualifying for good driver or good student discounts, and shopping multiple insurers annually. Use the estimator above to see how different coverage levels affect your estimated premium.