Average car insurance cost in Portland, Maine

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Based on our data, Portland drivers pay an average of $1,140 annually for car insurance. It’s $35 less than the Maine state average and $755 less than the national average.

Insurance rates can vary significantly depending on where you live. Factors such as population density and accident and theft rates influence premium costs, making some areas more expensive or affordable than others.

Understanding how rates in Portland compare to state and national averages can help you spot a good deal, or know when it’s time to shop around. Below, we’ll break down local trends, show how rates vary, and explain how to save.

Cheap car insurance companies in Portland

Auto-Owners provides the lowest full coverage car insurance rate in Portland, with an annual premium of $719 for the liability limits of $100,000 per person, $300,000 per accident and $100,000 for property damage.

Travelers also offers cheap full coverage car insurance rates at an average annual cost of $871.

Every insurance company calculates premiums differently based on its unique underwriting guidelines. This means prices can vary widely, so getting quotes from multiple insurers is one of the best ways to find affordable coverage tailored to you.

The following table compares average yearly and monthly car insurance costs from different companies in Portland.

Read about the best car insurance companies.

Average car insurance cost in Portland by coverage limits

Here’s a breakdown of average car insurance rates in Portland by coverage type.

• State minimum coverage: $379 per year (limits are $25,000 bodily injury liability per person, $50,000 total bodily injury liability per accident and $25,000 property damage liability per accident).
• Liability only coverage: $385 per year (limits are $50,000 bodily injury liability per person, $100,000 total bodily injury liability per accident and $50,000 property damage liability per accident).
• Full coverage: $1,140 per year (limits are $100,000 bodily injury liability per person, $300,000 total bodily injury liability per accident and $100,000 property damage liability per accident).
• Non-owners coverage: $259 per year

Most states require drivers to purchase minimum liability insurance to drive legally, but the minimum required limits vary. This coverage helps pay for injuries or damage you cause to others in an accident.

However, a liability-only policy won’t cover damage to your car or medical expenses if you’re at fault. You’ll need to add collision and comprehensive coverage to your policy to protect your car.

Average car insurance rates by gender in Portland

Female drivers in Portland pay about $1,122 per year for car insurance, while male drivers spend $1,159, which is $37 more than what females pay.

Gender is commonly used to calculate premiums in most states, but some states, including California, Hawaii, Massachusetts, Michigan, Montana, North Carolina and Pennsylvania, don’t allow insurers to use gender to calculate premiums.

According to the Insurance Information Institute, or Triple-I, women generally demonstrate safer driving habits and are less likely to be involved in severe accidents. Insurers account for this elevated risk, resulting in increased insurance premiums for male drivers.

Read more on how gender affects car insurance rates.

Average car insurance rates by age in Portland

Teen drivers in Portland face the highest car insurance rates, at $4,000 per year or $333 per month. According to the Insurance Information Institute, insurance costs are higher for teens aged 16 to 19 due to their increased risk of accidents and limited driving experience. On average, teen drivers pay $1,909 more for car insurance than young adults.

Car insurance premiums typically drop as teens age and gain more experience behind the wheel. On average, young adults (ages 20 to 24) pay $2,091 annually for coverage – that’s $1,909 less than what teens usually pay.

Adults between 25 and 55 and senior drivers between 60 and 75 in Portland pay an average of $1,167 and $1,095 per year for car insurance, respectively.

Read more on auto insurance for seniors.

Below is a breakdown of average annual full coverage car insurance rates by age group.

Car insurance rate trends in Portland

Car insurance premiums in Portland showed an upward trend between 2022 and 2023, with average rates changing by 6% or about $62.

The graph below tracks insurance costs from 2016 to 2023, highlighting long-term trends that help explain today’s rate changes.

How drivers can save on insurance even with higher rates

Car insurance rates in Portland are lower than the Maine state average. To find affordable coverage, consider comparing quotes from at least three to five insurers. You can also save by taking advantage of discounts for safe driving, low annual mileage or bundling your policies.

Methodology

Insure.com commissioned car insurance rates in 2023 from Quadrant Information Services. To determine the average premiums, our team of data analysts and expert editors analyzed 53,409,632 insurance quotes from 170 insurance companies across 34,588 ZIP codes.

The insurance rates are based on a sample profile of a 40-year-old male and female driver with a clean driving record and a good insurance score. Quotes premiums are for a full coverage policy with limits:

• $100,000 bodily injury per person
• $300,000 bodily injury per accident
• $100,000 property damage per accident
• $500 comprehensive and collision deductible

The quoted insurance rates are for comparison purposes, and your rates may vary.

Shivani Gite

Contributing Writer

 

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Shivani Gite is a personal finance and insurance writer with a degree in journalism and mass communication. She is passionate about making insurance topics easy to understand for people and helping them make better financial decisions.