Full Coverage Car Insurance in Montana
What full coverage car insurance means in Montana, how much more it costs than the minimum, and when it is worth it.
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Updated August 2026
"Full coverage" is not a legal term — it usually means liability (required) plus collision and comprehensive, which pay to repair or replace your own car after a crash, theft, weather or vandalism.
In Montana full coverage costs more than the state minimum because it protects your vehicle, not just other people. The average Montana driver pays about $975/yr (NAIC, 2023) across all policy types; a minimum-only policy sits below that and full coverage above it. The Montana state minimum is 25/50/20 ($25k bodily injury per person, $50k per accident, $20k property damage).
Full coverage tends to be worth it when: your car is newer or financed/leased (lenders require collision + comprehensive), you could not easily pay to replace it out of pocket, or you park where theft and weather risk is higher. On an older, low-value car, the annual collision/comprehensive premium can approach the car’s value — at that point liability-only may make more sense.
Compare full-coverage quotes for your exact Montana address and vehicle below. Montana Dept. of Insurance →
Montana full coverage car insurance FAQ
What is full coverage car insurance in Montana?
It typically means state-required liability plus collision and comprehensive, which cover damage to your own vehicle. It is a package of coverages, not a single legal category.
How much is full coverage in Montana?
It runs above the Montana average of about $975/yr (NAIC, 2023), since it adds collision and comprehensive; compare quotes for your exact rate.
Do I need full coverage in Montana?
It is not legally required, but a lender or lessor will require collision and comprehensive while you owe money on the car. On a paid-off, low-value car it may not be cost-effective.