Find out what you'll pay for car insurance based on your ZIP code, driving history and coverage needs. Enter your details below to see what drivers with similar profiles are paying in Maine.
Car Insurance Calculator in Maine
Estimate your Maine car insurance cost by driving profile, coverage level and ZIP code. Maine requires $50,000/$100,000/$25,000 minimums, but most drivers need more coverage.
Use our free calculators to get a personalized rate estimate and find out how much coverage fits your situation.

Updated: March 26, 2026
Advertising & Editorial Disclosure
Your ZIP code, age, driving history and credit score all affect your Maine car insurance rate. Rates vary from one driver to the next. Read more.
Maine requires $50,000/$100,000/$25,000 liability coverage plus medical payments and uninsured motorist protection, but those limits can leave you personally responsible for costs beyond your policy after a serious accident. Read more.
Provider choice, age and credit score most affect your rate in Maine. Getting quotes from at least three insurers helps you find the lowest price. Read more.
Estimate Your Maine Car Insurance Cost
Car Insurance Cost Calculator
MoneyGeek's car insurance cost calculator gives you a quick rate based on your profile and driving history. Your rates depend on the liability limits you set and whether you add comprehensive and collision coverage.
Enter your ZIP code to estimate car insurance premiums near you.
How Much Car Insurance Do You Need in Maine?
Maine requires higher minimum coverage than most states, but even those amounts may not fully cover you after a serious accident. Answer four questions to find out how much coverage fits your situation.
Take our four-step quiz to learn the required and optimal level of car insurance for you.
How to Decide How Much Maine Car Insurance to Buy
How much car insurance you need depends on four factors: your net worth, your vehicle's value, how you bought it and your comfort with risk.
- Your assets determine how much liability coverage you need. If you cause a serious accident and costs exceed your policy limits, you're personally responsible for the difference. Drivers with substantial assets should carry at least 100/300/100 in liability coverage to protect their finances.
- Your car's value determines whether comprehensive and collision coverage make financial sense. If your vehicle is worth less than $5,000, premiums often exceed potential payouts. Maine's harsh winters and frequent ice storms make comprehensive coverage worth carrying even for older cars.
- Financing or leasing your car removes the choice. Lenders and lessors require full coverage, including comprehensive and collision with set deductible limits, until you pay off the loan.
- Maine doesn't require bodily injury liability coverage, which creates a coverage gap. You could pay massive medical bills if you injure someone and lack coverage. Maine law requires insurers to offer uninsured motorist coverage, and you must sign a written rejection to decline it.
What Maine Minimum Coverage Means for Your Estimate
Those four factors also determine how the calculator weighs Maine's minimum coverage requirements.
- Maine's 50/100/25 liability minimum with matching uninsured motorist coverage is higher than most states require, but medical costs from a serious accident in Portland or Bangor can still exceed $50,000 per person. You're personally responsible for anything beyond those limits.
- Minimum liability costs about 35% as much as full coverage in Maine. That price difference buys collision coverage for your own vehicle, comprehensive protection against Maine's harsh winters and higher liability limits that reduce your out-of-pocket costs.
- When the calculator recommends more than minimum coverage, it's because your net worth, car value or loan status creates financial risk the state minimum won't cover. The extra premium closes the gap between what Maine requires and what you actually need.
How Maine Car Insurance Costs Are Calculated
Maine's at-fault system and weather-related risks influence your car insurance costs alongside five main factors: provider, age, location, driving history and credit score. Insurers weigh these differently, which explains why quotes for identical coverage can vary by hundreds of dollars. Maine's lower population density usually keeps rates below the national average.
The factors with the most impact on your Maine rate:
- Provider choice is your biggest savings opportunity. The gap between Maine's cheapest and most expensive insurer reaches $26 per month for identical full coverage policies.
- Age and driving experience create the second-largest rate differences. Young drivers in Maine average $203 per month compared to $76 per month for senior drivers on the same coverage.
- Your ZIP code affects local risk. Portland drivers pay higher premiums than those in rural areas like Calais due to traffic density and higher claim rates.
- Credit score and driving history impact your premium, especially for high-risk drivers. Good credit earns you $78 monthly rates, while poor credit pushes costs to $323 per month. Maine requires SR-22 filing for DUI convictions, which must stay active for three years. Learn about cheap car insurance after a DUI.
How to Save on Car Insurance in Maine
The gap between Maine's cheapest and priciest insurers reaches $26 per month for full coverage, so comparing quotes from at least three companies is the most effective way to lower your car insurance rate.
Start with the insurers featured in the calculator; they consistently offer competitive rates for most Maine drivers.
The Maine Bureau of Motor Vehicles approves courses that can earn you a 5% to 10% discount for three years. Most courses cost around $35.
Combining auto and home or renters coverage under one provider usually saves Maine drivers 10% to 25% on their premiums.
Stacking safe driver, good student, military and professional organization discounts can save Maine drivers $200 to $600 per year.
A $1,000 deductible can cut $150 to $300 per year from your collision and comprehensive costs in Maine. Make sure you can pay it out of pocket before you raise it.
Maine drivers with excellent credit pay about $65 less per month than those with poor credit. Pull your credit report and dispute any errors before getting quotes.
Maine's uninsured driver rate is moderate, but UM/UIM coverage protects your medical costs and repair bills if an uninsured driver hits you, and it won't add much to your premium.
Maine drivers who pay their six-month or annual premium upfront and opt for paperless billing save $75 to $150 annually.
Maine Car Insurance Estimate: FAQ
How much is car insurance in Maine per month?
Full coverage car insurance in Maine costs about $76 per month, $48 below the national average of $124. Neighboring New Hampshire averages around $89 per month and Vermont runs about $95, making Maine the most affordable option in northern New England.
Why is car insurance so expensive in Maine?
Maine's car insurance rates are relatively moderate compared to national averages, mostly because of the state's rural nature and lower population density. Harsh winters and wildlife collisions, especially with moose and deer, increase claim risks, pushing premiums up. Maine's aging population and limited public transportation also mean more drivers stay on the road longer. Portland, Bangor and Lewiston are the most expensive areas for coverage in Maine due to higher traffic density.
Does Maine require an SR-22 or FR-44?
Maine uses an SR-22 filing, commonly required after DUI convictions, driving without insurance, or accumulating excessive points. The SR-22 mandates minimum liability coverage of $50,000 per person, $100,000 per accident for bodily injury and $25,000 for property damage, with administrative fees ranging from $15 to $50 annually. When coverage lapses, your insurer automatically notifies the state, potentially resulting in license suspension until you secure compliant coverage. Maine drivers must maintain SR-22 status for three years. Learn more about high-risk car insurance options.
Our Maine Car Insurance Estimate Methodology
Our base profile for all costs and modifications is:
- 40 years old
- Good credit
- Drives a 2012 Toyota Camry
- Clean driving record
We sourced rate data from insurer filings via Quadrant Information Services. Full coverage policies reflect 100/300/100 liability limits, comprehensive and collision coverage and a $1,000 deductible. Minimum coverage reflects Maine's state-mandated minimums of $50,000 bodily injury per person, $100,000 bodily injury per accident, $25,000 property damage per accident, $2,000 medical payments coverage and $50,000 per person/$100,000 per accident uninsured motorist coverage. We update rates monthly to ensure they reflect the most recent available data.
To learn more about how MoneyGeek analyzes car insurance costs, see our auto insurance methodology.
About Mark Fitzpatrick

Mark Fitzpatrick, a Licensed Property and Casualty Insurance Producer, is MoneyGeek's resident Personal Finance Expert. He has analyzed the insurance market for over five years, conducting original research for insurance shoppers. His insights have been featured in CNBC, NBC News and Mashable.
Fitzpatrick holds a master’s degree in economics and international relations from Johns Hopkins University and a bachelor’s degree from Boston College. He's also a five-time Jeopardy champion!
He writes about economics and insurance, breaking down complex topics so people know what they're buying.

