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Last updated: April 10, 2026

Average Cost of Car Insurance in Maine

The average cost of full coverage car insurance in Maine is $1,526 per year.

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Maine, known as “The Pine Tree State” or “Vacationland,” is famous for its beautiful landscapes, including sprawling forests and picturesque coastlines. While tourism plays a major role in the state’s economy, Maine’s year-round residents — over 1.4 million people — also include more than 1 million licensed drivers.

For many of these residents, auto insurance policy renewal may be coming up. Here’s what you need to know about the average cost of car insurance in Maine and how rates vary based on different factors.

Average Cost of Car Insurance in Maine

By Coverage Level

Maine has minimum insurance requirements, but the more coverage you choose, the higher your premium will be. A full coverage policy (including liability, collision, and comprehensive coverage) will run you around $1,526 on average in Maine.

Level of coverageAnnual average rate in MaineMonthly average rate in Maine
Minimum coverage car insurance$502$42
Full coverage car insurance$1,526$127

By Company

The company you choose can make a big difference in your premium. Our research shows that the insurers offering the best auto insurance in Maine include GEICO and USAA. Meanwhile, Travelers and USAA have the cheapest premiums. Here’s how rates compare across major companies:

CompanyAnnual average rate in MaineMonthly average rate in Maine
Travelers$915$76
USAA$926$77
AARP (The Hartford)$960$80
Progressive$1,164$97
GEICO$1,235$103
MMG$1,449$121
State Farm$1,664$139
Allstate$1,715$143

By City

Where you live in Maine can significantly affect your car insurance premium. Larger cities tend to have higher rates due to traffic density and higher risk of accidents. Here’s a breakdown of average rates by city:

CityAnnual average rate in MaineMonthly average rate in Maine
Lewiston$1,668$139
Auburn$1,651$138
Bangor$1,593$133
Portland$1,570$131
South Portland$1,512$126

By Age

As in most states, younger drivers in Maine face higher premiums due to their lack of driving experience. The cost of auto insurance for teens can be pretty steep — in general, it’s cheaper to add a teen to a household policy than buy them a separate policy. Here’s the average cost of insurance by age group:

AgeAnnual average rate in MaineMonthly average rate in Maine
16$4,989$416
18$4,387$366
20s$1,955$163
30s$1,526$127
40s$1,373$114
50s$1,248$104
60s$1,293$108
70s$1,313$109

By Violation

Your driving history can significantly impact your premiums. Safe drivers with clean records generally enjoy the lowest rates. But a speeding ticket, accident, or DUI can cause your rates to spike. In Maine, a DUI can add upwards of $1,000 to your annual premium.

Violation recordAnnual average rate in MaineMonthly average rate in Maine
Clean driving record$1,526$127
Speeding ticket$1,659$138
Accident$2,074$173
DUI$2,536$211

By Credit Score

In Maine, as in most states, your credit score can impact your auto insurance premium. Drivers with poor credit pay an average of 95 percent more than those with excellent credit, so maintaining good credit can help you get more affordable auto insurance rates.

Credit scoreAnnual average rate in MaineMonthly average rate in Maine
Poor$2,175$181
Fair$1,551$129
Good$1,404$117
Excellent$1,116$93

Cheapest Car Insurance in Maine

To help you find the best deal, here’s a list of the cheapest auto insurers in Maine for different categories:

DemographicProviderAnnual Cost
Full coverageTravelers$915
Minimum coverageMMG*$413
Military/veteransUSAA$926
TeensConcord$2,280
SeniorsTravelers$775
Speeding ticketGEICO*$1,181
At-fault accidentTravelers$1,281
DUITravelers$1,432
Poor creditTravelers*$1,492

*After USAA

How to Save on Car Insurance in Maine

There are several ways to lower your auto insurance premiums in Maine, aside from just shopping around for the best deal:

  • Look for discounts: Many insurance providers offer discounts for bundling policies, safe driving, and more.
  • Raise your deductible: By agreeing to pay a higher deductible in the event of an accident, you can lower your premium.
  • Adjust your coverage: Consider lowering coverage limits or dropping non-essential coverage that’s not required by law.
  • Maintain good credit: Insurance providers often offer better rates to drivers with a strong credit history.

Minimum Car Insurance Requirements in Maine

The minimum auto insurance required by law in Maine is as follows:

  • Bodily injury liability: $50,000 per person/$100,000 per accident
  • Property damage liability: $25,000 per accident
  • Uninsured motorist coverage: $50,000 per person/$100,000 per accident
  • Medical payments: $2,000 per person

A combined single limit of $125,000, which covers both bodily injury and property damage liability, satisfies Maine’s insurance requirement and keeps you road legal. However, we recommend getting as much coverage as you can afford to avoid paying out of pocket after an accident.

Maine is one of the few at-fault states to require medical payments coverage, which helps cover medical expenses incurred by you or your passengers. If possible, we recommend increasing your limits on this coverage as well.

Uninsured/underinsured motorist coverage protects you and your passengers if the other driver responsible for an accident has no insurance or their limits are inadequate. Maine law states that your uninsured/underinsured motorist coverage must equal your liability limit if higher than the minimum unless you reject the higher limit in writing.

Fault Law in Maine

Maine is an at-fault insurance state, meaning the driver who causes the accident must pay for accident-related bills. The accident report and evidence collected at the scene determine fault, but Maine law allows comparative negligence. That means if you are less than 50 percent responsible, you can receive accident-related compensation, minus the percentage of your responsibility.

HEADS UP:

If you’re the victim of a hit-and-run, you should report it to the police immediately in order to recover damages through your auto insurance. Hit-and-runs in Maine are uncommon but will cause your insurance rate to skyrocket.

SR-22s in Maine

Maine does require an SR-22 in certain circumstances, typically after a DUI or license suspension.

An SR-22 is a certificate that proves you meet the legal requirements for insurance if you are a high-risk driver, i.e., someone who got caught driving recklessly without insurance.

FYI:

Your auto insurance company should file any required SR-22 paperwork on your behalf for a small fee.

Recap

Maine remains one of the more affordable states for car insurance, but how much you pay will depend on your individual circumstances. Factors like age, credit score, driving history, and the level of coverage you choose will all influence your premium. To get the best deal, shop around and explore any available discounts.

Methodology

We analyze average premiums in Maine for full and minimum coverage for good drivers with good credit as well as various driver profiles, including those with DUIs, at-fault accidents, speeding tickets, low credit and households with teenagers. Full coverage averages use the following limits:

  • Bodily injury liability: $100,000 per person/$300,000 per accident
  • Property damage liability: $100,000 per accident
  • Uninsured and underinsured motorist bodily injury: $100,000 per person/$300,000 per accident
  • Comprehensive and collision: $500 deductible

Frequently Asked Questions

If you drive without insurance in Maine and are unable to provide proof of insurance when asked, you will receive a fine of up to $500 and may end up with a suspended license or registration.1

You must purchase car insurance in Maine if you live or register your vehicle in the state. Purchasing out-of-state car insurance is illegal because state law dictates the legally required coverage.

In Maine, car insurance typically follows the car. That means your insurance will cover damages under permissive use if you let someone borrow your car and they get into an accident.

Sources

  1. Title 29-A: MOTOR VEHICLES AND TRAFFIC. Maine Legislature. (2025, Oct. 20).
    https://www.mainelegislature.org/legis/statutes/29-a/title29-asec1601.html