Last Updated on August 31, 2026
Written by licensed insurance agent Andy walker
Reviewed by the Alias Insurance editorial team.
Car insurance is expensive in Maryland because insurers face a combination of high accident frequency, dense traffic, a high uninsured driver rate, injury claims, claim handling costs, required insurance protections, vehicle repair costs, and major differences in risk between ZIP codes.
Current price data shows how large the gap can be. As of August 2026, Insurify reports an average Maryland quote of about $302 per month for full coverage and $192 per month for liability coverage. Its national averages are about $187 and $98 per month, respectively. These are marketplace averages based on quote data, not prices every Maryland driver will pay.
Maryland’s own Insurance Administration has also studied the affordability issue. Its December 2025 workgroup report identified accident frequency, uninsured motorists, injury claims, claim processing expense, litigation, fraud, traffic density, road conditions, and rising repair costs as factors connected with Maryland insurance costs. Maryland was the sixth most densely populated state in 2024, and the report states that Maryland has a relatively high rate of property damage liability claims.
The good news is that high statewide costs do not mean every company will quote you the same price. Maryland regulators actively encourage consumers to compare insurers because companies can price the same driver differently. The Maryland Insurance Administration updated its own rate comparison guide in February 2026.
How Expensive Is Car Insurance in Maryland in 2026?
Maryland currently sits near the top of national car insurance cost rankings.
Insurify’s August 2026 data places Maryland at an average overall quote of about $247 per month. Its full coverage estimate is $302 per month, while liability coverage averages $192. Maryland had the highest overall state average in that dataset.
| Coverage comparison | Maryland average | National average |
| Liability coverage | $192 per month | $98 per month |
| Full coverage | $302 per month | $187 per month |
| Overall average | $247 per month | Varies by coverage mix |
These figures should serve as a reference, not a personal rate prediction.
A 40 year old driver with a clean record in Frederick County can receive a different quote from another 40 year old with the same vehicle in Baltimore. The Maryland Insurance Administration specifically says geographic area, annual mileage, vehicle, driving history, age, prior insurance, credit history where used, and other personal factors can affect premiums.
Why Is Maryland Car Insurance More Expensive Than Many States?
Maryland does not have one single problem driving insurance prices. Several costs combine.
The state’s own affordability study gives consumers a useful picture of those pressures.
1. Maryland Has High Accident Frequency
Accident frequency is one of the main factors identified in Maryland’s official affordability study.
The Maryland Insurance Administration’s 2025 workgroup report says Maryland has a relatively high number of property damage liability claims per 100 insured vehicle years compared with other states. More claims generally create more costs for insurers.
Insurance pricing works partly by grouping similar risks.
If an insurer expects a group of Maryland drivers to produce more claims, the company needs enough premium income to pay those claims.
This does not mean a safe driver caused the statewide problem. A person with no accidents can still see a general premium increase because insurance rates reflect both individual risk and broader claim costs.
Maryland regulators specifically acknowledge that consumers can receive renewal increases even when they have no tickets or claims. A general rate increase can apply across a group of policyholders.
2. Maryland Has Dense Traffic and Long Commutes
More traffic creates more chances for vehicles to interact, and more interactions can create more crashes and claims.
Maryland’s affordability report states that Maryland was the sixth most densely populated state in 2024. It also cites data showing Maryland had the second longest commute time in the country in 2022.
Drivers in and around Baltimore, Montgomery County, Prince George’s County, Howard County, and other busy areas can spend significant time on crowded roads.
Consider two drivers with similar records.
One works from home and travels about 4,000 miles each year.
Another drives through heavy traffic for 15,000 miles each year.
The second driver spends much more time exposed to crash risk. Maryland regulators confirm that annual mileage affects pricing because higher mileage generally increases exposure.
If your driving has recently fallen, make sure the mileage estimate on your policy is accurate. You can also review the main factors that affect car insurance rates before comparing quotes.
3. Uninsured Drivers Add Cost to Maryland Policies
Maryland requires uninsured and underinsured motorist protection.
That protection can help when a driver without enough insurance causes a covered accident.
Maryland’s affordability workgroup reported that 16.9 percent of Maryland motorists were uninsured in 2023, placing the state 14th highest among the states and District of Columbia in the data cited by the report.
When an uninsured driver causes an accident, an insured person may need to make a claim against their own uninsured motorist coverage.
Maryland’s workgroup directly identifies the state’s uninsured driver rate as one factor that can increase premiums.
Maryland has taken steps to address the issue. The state increased penalties for uninsured vehicles in July 2024. Insurers also began participating in the Motor Vehicle Administration’s online insurance verification system in 2025.
Changes like these may help over time, but the full effect on premiums cannot yet be stated with certainty.
4. Maryland Requires Several Types of Protection
Maryland drivers must carry more than basic bodily injury liability.
The state requires at least:
- $30,000 of bodily injury liability per person
- $60,000 of bodily injury liability per accident
- $15,000 of property damage liability
- Uninsured and underinsured motorist bodily injury protection at required minimum levels
- $15,000 of uninsured motorist property damage protection
Maryland also requires insurers to offer at least $2,500 in Personal Injury Protection. Certain eligible consumers can choose limited PIP or reject it under specific rules.
Required protection is only one part of Maryland’s pricing picture. It would be misleading to blame high premiums only on state minimum limits.
Accident costs, uninsured motorists, geographic risk, vehicle costs, driver characteristics, and claim expenses also matter.
Drivers comparing liability options can review the minimum car insurance coverage you legally need and then confirm Maryland requirements with the Maryland Insurance Administration or a licensed insurance professional.
5. Injury Claims Can Cost More
Maryland’s affordability workgroup also identified injury claim patterns as a cost driver.
The report says Maryland has a relatively high ratio of bodily injury liability claims compared with property damage liability claims. Increasing medical expenses can add further cost when accidents result in injuries.
Bodily injury claims can include expenses such as:
- Medical treatment
- Rehabilitation
- Lost income
- Certain legal damages
- Claim investigation expenses
An accident involving only a dented bumper can cost much less than an accident involving multiple injured passengers.
Insurance companies price for the expected cost of claims across many policyholders, so injury claim severity can affect rates even for drivers who have never filed an injury claim themselves.
6. Claims Can Be Costly to Process and Litigate
Paying the repair bill is not the insurer’s only expense.
Claims may require adjusters, investigators, medical reviews, repair inspections, legal work, negotiations, and other administrative costs.
Maryland’s 2025 affordability report says personal auto insurers in the state have relatively high loss adjustment expenses compared with insurers in other states. It also reports that Maryland has a relatively high percentage of auto claims involving litigation.
The Maryland workgroup did not present litigation policy as a simple issue with one agreed solution. Members expressed different views about legal reforms.
For consumers, the important point is simpler. The cost of processing and resolving claims becomes one part of what insurers need to collect through premiums.
7. Vehicle Repairs Became More Expensive
Modern cars contain cameras, sensors, electronics, computers, safety systems, and specialized body parts.
A collision that once required replacing a bumper may now involve sensors or electronic components as well.
Maryland’s affordability report says insurance losses increased after 2020 partly because of inflation, supply problems, and higher vehicle repair and replacement costs.
The effect appears clearly in Maryland’s historical premium data.
According to figures cited in the state workgroup report, Maryland’s average liability premium increased from $717 in 2021 to $869 in 2023. The combined average premium for liability, collision, and other vehicle damage coverage increased from about $1,304 in 2021 to $1,602 in 2023.
Those figures do not represent 2026 quotes, but they show how quickly Maryland insurance costs increased during the period of stronger inflation and claim cost pressure.
8. Your Maryland ZIP Code Can Make a Major Difference
Where you live matters.
Maryland insurers commonly use counties or ZIP codes as geographic rating areas. The Maryland Insurance Administration says claim activity within an area affects what insurers charge drivers who live there.
The state even published a 2025 report specifically examining rate assignment by ZIP code.
An insurer may consider claim patterns connected with an area, such as:
- Accident frequency
- Vehicle theft claims
- Vandalism claims
- Traffic conditions
- Repair claim frequency
- Other insured losses
Two drivers with similar cars and records can therefore receive different premiums if they live in different parts of Maryland.
Never use a false garaging address to seek a lower quote. Give insurers the address where the vehicle is actually kept.
9. Maryland Allows Insurers to Use Several Personal Rating Factors
Your state’s overall cost is only the starting point.
Maryland regulators say insurers may consider personal characteristics that help estimate the likelihood or cost of future claims.
These can include:
- Driving record
- Geographic area
- Age
- Gender
- Marital status
- Prior insurance history
- Annual mileage
- Vehicle age, make, model, and value
- Credit history under Maryland restrictions
The Maryland Insurance Administration says insurers may consider accidents and traffic violations from the previous three years.
Credit rules in Maryland also deserve attention. Some insurers can consider credit history when calculating a new policy price, but Maryland places limits on its use. An insurer that uses credit must disclose that fact, and Maryland regulations restrict how credit can affect renewals.
Why Did My Maryland Insurance Increase With No Accident?
Your premium can increase even if you have a clean year.
Maryland’s Insurance Administration says insurers sometimes apply general rate increases based on expected claim costs and expenses across groups of customers. A renewal increase does not automatically mean you received an accident surcharge.
Maryland uses what regulators call a file and use rating system.
Insurance companies generally develop their own rates and file the rates and supporting information with the Maryland Insurance Administration. The Administration reviews filings to make sure rates comply with state law, are supported by data, and are not unfairly discriminatory. The agency usually does not choose the exact price that each insurer must charge.
This helps explain why one company can raise rates while another may reduce them.
The state’s affordability study also found that the sharp rate pressure seen after the pandemic had started to ease by late 2025. Some major insurers filed decreases while others filed smaller increases.
That difference between companies is a strong reason to compare quotes at renewal.
How Can Maryland Drivers Lower Car Insurance Costs?
You cannot change statewide claim patterns, but you can control several parts of your own insurance decision.
Compare Multiple Insurers
This is one of the strongest recommendations from Maryland regulators.
The Maryland Insurance Administration says different companies can offer different rates for the same coverage and encourages drivers to comparison shop. Its updated February 2026 rate guide includes sample premiums from major insurers operating in Maryland.
Use your existing policy when requesting quotes.
Keep the liability limits, deductibles, drivers, vehicles, and optional protection as similar as possible.
A $140 quote with lower limits should not be compared directly with a $180 quote that provides much more protection.
You can review how to estimate your car insurance premium before buying before requesting quotes.
Ask About Every Available Discount
Maryland regulators recommend asking insurers or insurance producers about discounts.
Possible savings may include good driver, safety equipment, multi policy, multi vehicle, and other company specific discounts.
See the car insurance discounts guide for common savings categories to ask about.
Review Your Deductible
A higher deductible can reduce the premium for collision and other vehicle damage coverage.
Do not choose a deductible you could not afford after a claim.
Maryland’s Insurance Administration specifically advises drivers to consider what they could comfortably pay if their vehicle were damaged.
Update Your Mileage
If you changed jobs, started working from home, retired, or reduced your commute, tell your insurer.
Maryland insurers can use annual mileage in rating. Lower real mileage can help with some companies, though it does not guarantee a reduction.
Review Coverage on an Older Paid Off Vehicle
Collision and other vehicle damage coverage may become less useful as a vehicle loses value.
Maryland regulators suggest reviewing these options for older paid off cars. Dropping coverage also means accepting the financial risk of repairing or replacing your own car after certain losses.
Do not remove lender required coverage from a financed or leased vehicle.
Avoid Insurance Lapses
Maryland regulators say prior insurance history can affect premiums, and some insurers charge more after a lapse.
Set your new policy to start before the old one ends if you switch companies.
For more savings ideas, review ways to lower your car insurance rates.
How Should You Compare Maryland Car Insurance Quotes?
Use the same information on every quote.
The Maryland Insurance Administration recommends providing companies with matching details so you can compare prices fairly.
Have these details ready:
- Vehicle year, make, model, and VIN
- Driver license information
- Maryland garaging address
- Current coverage limits
- Deductibles
- Estimated annual mileage
- Household drivers
- Driving history
- Current insurance information
Then compare more than the monthly payment.
Review the liability limits, deductibles, optional coverage, discounts, payment fees, claim service, and annual premium.
A low monthly quote can become expensive if it offers much lower limits or a deductible you cannot afford.
Frequently Asked Questions
Maryland’s insurance affordability study identifies high accident frequency, dense traffic, uninsured motorists, injury claims, claim processing costs, litigation, road conditions, fraud, and repair expenses as cost pressures. Maryland also requires uninsured motorist protection and other minimum coverage.
Insurify’s August 2026 data reports an average of about $192 per month for liability coverage and $302 per month for full coverage in Maryland. Your quote can differ based on your vehicle, ZIP code, driving history, mileage, coverage, and insurer.
Maryland requires at least $30,000 per person and $60,000 per accident in bodily injury liability, plus $15,000 in property damage liability. Required uninsured motorist protection also applies. Maryland insurers must offer PIP, with limited or waiver options available to eligible consumers under state rules.
Yes. Maryland regulators say insurers commonly use counties or ZIP codes as geographic rating areas because claim frequency can differ by location.
Some can. Maryland allows limited use of credit history under specific consumer protection rules. Companies that use credit must disclose it, and state rules limit how credit information can affect renewal pricing.
Maryland car insurance is expensive because several statewide cost pressures meet individual driver risk factors. Current 2026 quote data places Maryland well above national averages, while the state’s own affordability study points to accident frequency, traffic density, uninsured drivers, injury claims, claim costs, and other insurance expenses as major concerns.
Your personal price does not have to match the state average. ZIP code, driving history, mileage, vehicle, coverage, deductibles, discounts, and insurer pricing can create large differences between quotes.
Keep the coverage equal when you compare companies, check every available discount, and verify the policy meets Maryland law and your financial needs. For state specific questions, review current Maryland Insurance Administration information or speak with a licensed insurance professional. Alias Insurance can help Maryland residents compare car insurance quotes from multiple providers while focusing on coverage, price, and the protection each quote actually includes.
Final Takeaway
Poor credit can affect car insurance pricing in many states, but it does not require you to accept the first expensive quote or immediately reduce useful coverage. Insurers can price the same driver differently, which makes comparison shopping especially important for drivers whose credit history affects insurance rating.
Keep your coverage limits and deductibles consistent while collecting quotes. Compare the total policy cost, discounts, mileage, payment choices, deductible options, and insurer terms. Review your credit report for errors and ask whether credit information affected your quote where state law allows its use.
Laws vary by state, and insurance scoring rules can change. Check your state insurance department or a licensed insurance professional if you are unsure how credit information can be used where you live.
Alias Insurance helps U.S. drivers compare car insurance options while keeping coverage differences visible, so a lower quote can be judged by both price and protection rather than price alone.
Sources and References
- Maryland Insurance Administration: Automobile Insurance Rates
- Maryland Insurance Administration: Auto Insurance Rate Comparison
- Maryland Insurance Administration: Auto Insurance Shopping Tips
- Maryland Insurance Administration: File and Use Rate System
- Maryland Insurance Administration: Auto Insurance Affordability Workgroup Report
- Maryland Insurance Administration: Required Auto Insurance and Penalties
- Maryland Insurance Administration: Enhanced Underinsured Motorist Coverage
- Insurify: Average Car Insurance Rates August 2026
