Best Car Insurance in Maine

Last Updated on October 19, 2026

By James Shaffer Reviewed by Thomas Rockford, insurance industry executive and financial analyst, on October 19, 2026 How we fact-check

Maine consistently ranks among the least expensive states for car insurance, but “cheap” is still relative. Your price depends on your ZIP code, driving record, vehicle, coverage limits, deductibles, and discounts.

Insure.com’s state rate study, updated September 25, 2026, puts Maine at $1,808 a year for full coverage and $469 a year for state-minimum coverage, against a national full-coverage average of $2,578. That study prices a 40-year-old with a clean record and a good insurance score driving a Honda Accord LX, at 100/300/100 limits with $500 deductibles. Maine is usually a bargain compared with the rest of the country, but you can still overpay if you don’t shop around.

The state’s own numbers tell the same story a different way. The NAIC’s 2024 figures put Maine’s combined average premium at $1,000 a year, the lowest of the 50 states and D.C., against a $1,613 national average. That is liability, collision and comprehensive added together for Maine cars carrying all three, rather than a quote for one sample driver, so the two sets of figures are not directly comparable.

Below, we’ll cover the best car insurance companies in Maine for different types of drivers, Maine’s required coverages, what happens if you drive uninsured, and proven ways to lower your premium without sacrificing protection.

Maine Is the Cheapest State by the NAIC’s Measure: The NAIC’s 2024 figures put Maine’s combined average premium at $1,000 a year, the lowest in the country, against $1,613 nationally. Your own rate still depends on your ZIP code, vehicle, and driving record.
Maine Requires Three Things Besides Liability: On top of $50,000 bodily injury per person, $100,000 per accident and $25,000 property damage, a Maine policy has to carry $2,000 per person in medical payments, uninsured/underinsured motorist coverage of at least $50,000 per person and $100,000 per accident, and $500 for towing and storage.
Driving Uninsured Can Suspend Your License and Registration: Maine law sets a forfeiture of $100 to $500, and the suspension starts thirty days after the case is decided and runs until you file proof of financial responsibility.
The Best Savings Come From Comparing Quotes: Compare 3–5 insurers (including regional companies), keep coverage identical while comparing, and stack discounts before you cut protection.

Table Of Contents

Top Auto Insurance Companies in Maine
Maine Minimum Car Insurance Requirements
Driving Without Insurance in Maine
SR-22 Insurance and Proof of Financial Responsibility
Car Insurance in Maine After a DUI or OUI
Car Insurance in Maine After an At-Fault Accident
Car Insurance in Maine With Speeding Tickets
Car Insurance in Maine for Young Drivers
Car Insurance in Maine With Poor Credit
What If My Car Insurance Lapses?
FAQs About Car Insurance in Maine
Conclusion: How to Find the Best Auto Insurance in Maine
Sources

Top Auto Insurance Companies in Maine

Maine drivers can choose from national brands (great online tools, lots of discounts) and strong regional carriers (often excellent local service through independent agents). The “best” insurer is the one that gives you the best price-to-coverage-to-claims experience for your situation.

Here are 10 solid options to compare in Maine:

USAA: USAA only sells to members, and it does write personal auto in Maine — it is in the Maine Bureau of Insurance’s own 2024 comparison of auto insurers. If you qualify for USAA membership through military service or a family connection, it should be one of your first quotes.
GEICO: The third-largest private passenger auto insurer in the country by its own count, and an easy online quote to use as a baseline. See when GEICO has the cheapest auto insurance and what can change that.
Progressive: Great for comparison shoppers who want flexible coverage options, easy online tools, and strong pricing for many driver profiles—including some higher-risk situations.
State Farm: A strong choice if you prefer working with a local agent and want to bundle home/renters with auto for discounts. Many Maine drivers like the mix of service and stability.
Nationwide: Nationwide sells auto insurance in Maine through agents around the state, and it also offers a free annual policy review with your agent. Pricing varies a lot by driver, so treat it as a “must-quote” option.
Allstate: A good fit for drivers who qualify for multiple discounts and want robust policy customization. If you’re comparing price, make sure you ask about Allstate car insurance discounts (bundling, safe driving programs, and more).
Concord Group: Established in 1928, based in Bedford, New Hampshire, and now part of the Auto-Owners Insurance Group. It says it works with more than 600 independent agents across Maine, Massachusetts, New Hampshire and Vermont. Start with our Concord Group overview and quote through an agent.
Vermont Mutual: A mutual company sold through independent agents in Maine and six other Northeast states: Connecticut, Massachusetts, New Hampshire, New York, Rhode Island and Vermont. Learn more in our Vermont Mutual review.
MMG Insurance: A Maine company that has been in business since 1897 and sells through independent agents, with offices in Maine, New Hampshire, Vermont, Pennsylvania and Virginia. Worth checking if you want a local presence and an agent, especially if you’re bundling auto and home.

Maine Minimum Car Insurance Requirements

Like most states, Maine requires drivers to carry insurance. Maine asks for more than most states: alongside liability, a policy has to include medical payments, uninsured/underinsured motorist coverage and towing and storage coverage.

Maine requires these minimum coverages:

Liability (50/100/25): $50,000 bodily injury per person, $100,000 bodily injury per accident, and $25,000 property damage per accident
Medical Payments (MedPay): $2,000 per person
Uninsured/Underinsured Motorist (UM/UIM): $50,000 per person and $100,000 per accident. Your UM limits have to match your bodily injury liability limits unless you sign a written request for lower ones, and they can never drop below 50/100
Towing and storage: $500 per accident, for reasonable towing and storage when police have your car towed after a crash. This one is newer than the rest and is easy to miss: it applies to policies issued or renewed on or after July 1, 2024, and it does not apply to policies covering more than four vehicles

Maine also allows a Combined Single Limit (CSL) policy of $125,000 to satisfy the minimum liability requirement.

Tip: Minimum coverage is the legal floor, not a guarantee you’re financially protected. Vehicle repair costs and medical bills can easily exceed minimum limits—especially in multi-car crashes or accidents with multiple injuries.

Driving Without Insurance in Maine

It’s illegal to drive without insurance in Maine. You’re expected to have proof of insurance available, and you may be asked to show it during a traffic stop or after a crash. If you’re unsure what happens during a stop, start here: provide proof that you have car insurance.

If you’re caught driving uninsured in Maine, penalties can include:

Fines: A forfeiture of not less than $100 and not more than $500
License suspension: It begins thirty days after the case is decided and runs until you file proof of financial responsibility
Registration suspension: The registration of a vehicle you own, or your right to apply for a registration, can be suspended on the same terms

If you actually had valid coverage on the date of the stop but didn’t have proof on you, the charge is dismissed once you show evidence that insurance was in effect at the time. Maine also lets you show that proof electronically, including an image on your phone.

SR-22 Insurance and Proof of Financial Responsibility

An SR-22 is not an insurance policy. It’s a form your insurer files to prove you’re carrying the required coverage after certain violations (commonly driving uninsured or other serious offenses). If the state requires it, you’ll need to keep coverage active the entire time—any lapse can trigger another suspension.

How long do you need it? Maine law sets a floor: after a motor vehicle conviction and reinstatement, you have to keep proof of financial responsibility on file for at least three years, and the Secretary of State may waive the demand three years after making it. To understand common timelines and what can extend them, read: require SR-22 insurance.

If you’re trying to keep costs down while meeting the requirement, compare multiple carriers (not all insurers are equally SR-22-friendly). Start here: Shop around for SR-22 insurance.

Car Insurance in Maine After a DUI or OUI

Maine uses the term OUI (Operating Under the Influence), but the insurance impact is similar to a DUI in other states: expect higher premiums, fewer carrier options, and stricter underwriting.

If you need coverage after an OUI/DUI, the fastest way to save is to shop widely and ask each insurer about any high-risk programs or forgiveness features. Some companies tend to be more competitive than others—see options here: charging comparatively cheap rates.

Car Insurance in Maine After an At-Fault Accident

An at-fault accident can raise your rate at renewal, and the impact may last several years depending on the carrier and the severity of the claim. If you’re in this situation, you’ll usually do best by comparing quotes from multiple insurers and asking whether accident forgiveness is available (or can be added for the future).

Car Insurance in Maine With Speeding Tickets

Speeding tickets can increase premiums—especially if you have multiple violations or a serious speeding charge. The best strategy is to compare quotes across multiple insurers and ask about any safe-driving programs that could offset the increase. Use this guide to shop smarter after a ticket: one or more speeding tickets.

Car Insurance in Maine for Young Drivers

Young drivers are typically the most expensive to insure because insurers price based on risk and claims frequency. The good news is that Maine’s overall rates are relatively low, and there are still plenty of ways to reduce costs.

To find cheap car insurance as a young driver, focus on these levers:

Join a parent/guardian policy when allowed (often cheaper than a separate policy)
Ask about good student discounts and driver training discounts
Consider telematics/safe-driving programs (if you drive safely and consistently)
Drive an insurance-friendly vehicle (older, safer models often cost less to insure)

Car Insurance in Maine With Poor Credit

In many states, insurers can use credit-based insurance scores as one factor when pricing auto insurance. If you have poor credit, it can increase car insurance premiums, although every company weighs credit differently.

If credit is hurting your rate, the best approach is to:

Compare quotes from multiple companies (credit impact varies)
Keep continuous coverage (lapses often raise rates)
Ask about discount stacking (multi-policy, multi-car, safe driver, paid-in-full, etc.)
Consider a higher deductible if you can comfortably cover it in an emergency

What If My Car Insurance Lapses?

A lapse in coverage can make insurance more expensive because insurers view gaps as a risk factor. If you’re between policies (or missed a payment), fix it quickly and confirm your dates. This guide explains what to do if you let car insurance lapse and how to limit the long-term impact.

FAQs About Car Insurance in Maine

What are the minimum car insurance requirements in Maine?

Maine requires $50,000 bodily injury liability per person, $100,000 per accident and $25,000 property damage per accident. On top of that a policy must carry at least $2,000 per person in medical payments, uninsured/underinsured motorist coverage of at least $50,000 per person and $100,000 per accident, and $500 for towing and storage. Maine also allows a $125,000 combined single limit policy to satisfy the liability minimum.

Is uninsured/underinsured motorist coverage required in Maine?

Yes. Maine requires it on every policy, and your limits have to match your bodily injury liability limits unless you sign a written request for lower ones. They can never go below $50,000 per person and $100,000 per accident. The coverage protects you if you’re hit by a driver with no insurance or not enough of it.

Can I show digital proof of insurance in Maine?

Yes. Maine law allows drivers to provide proof of insurance in electronic form (for example, displaying an image on a phone). A good best practice is to use your insurer’s app or have a screenshot ready so you don’t have to hand your phone over or search through emails during a stop.

What happens if I’m caught driving without insurance in Maine?

Maine law sets a forfeiture of not less than $100 and not more than $500. Your license, the registration of a vehicle you own, or your right to apply for either can be suspended starting thirty days after the case is decided, and the suspension runs until you file proof of financial responsibility. If you had valid coverage on the date in question but couldn’t show proof at the stop, the charge is dismissed once you produce evidence that insurance was in effect then.

How long do I need SR-22 insurance in Maine?

An SR-22 is proof of financial responsibility filed by your insurer. The required period varies by situation, but many Maine SR-22 requirements last about three years. The key is maintaining continuous coverage the entire time—any lapse can restart the problem.

Does Maine allow insurance companies to use credit in pricing?

In many states (including Maine), insurers may use credit-based insurance scores as one factor in pricing, depending on company rules and state regulations. If you think credit is affecting your rate, compare multiple insurers—some weigh it more heavily than others.

What’s the best way to get cheaper car insurance in Maine?

Compare quotes from several insurers (including regional carriers), keep coverage limits the same while you compare, raise your deductible only if you can afford it, and stack discounts like bundling, multi-car, good student, safe-driving/telematics, paid-in-full, and paperless billing.

Conclusion: How to Find the Best Auto Insurance in Maine

Maine is usually one of the cheapest states for car insurance, but the best deal still comes from shopping around. Get quotes from a mix of national and regional insurers, compare the same coverage limits and deductibles, and prioritize a company you trust to handle claims well. My advice is to put at least two of the Maine and New England companies on your quote list alongside the national brands, since the regional carriers here show up in the state’s own premium tables and you will never see them on a comparison site.

Sources

Checked October 19, 2026

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