USAA provides the cheapest full coverage car insurance in Montana at about $928 a year. (USAA offers car insurance only to members of the military, veterans and their immediate families.) Your specific rates may vary, but the average full coverage car insurance premium in Montana is $141 per month, according to Insure.com’s 2022 rate analysis.

Car insurance is a legal requirement in most states, and Montana is no exception. Montana drivers are required to carry at least the minimum amount of liability coverage—$20,000 of personal property coverage per person, $25,000 for bodily injury per person and $50,000 for bodily injury per accident.

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However, many drivers choose to purchase full coverage car insurance, which provides additional protection in the event of an accident.

What is full coverage car insurance in Montana?

Full coverage car insurance includes bodily injury and property damage liability coverage, as well as comprehensive and collision coverage, according to the Insurance Information Institute (III). Collision insurance covers your vehicle if it’s damaged or destroyed in an accident, while comprehensive insurance provides protection against damage that is caused by something other than collisions such as weather or theft.

If you lease or finance your car in Montana, your lender may ask you to purchase collision and comprehensive insurance beyond the state-mandated liability coverage. Every state except New Hampshire and Virginia requires drivers to get liability coverage, while comprehensive and collision coverage are optional. However, in Virginia, you have to pay an uninsured motorist fee of $500.

Average full coverage car insurance cost in Montana

Full coverage insurance costs more than minimum liability insurance, but the extra cost is worth it for most drivers. Average cost of full coverage car insurance in Montana is 1% more than the national average cost of full coverage insurance in the U.S.

There are different full coverage limits that a driver can purchase. However, Insure.com editors recommend that every driver should carry 100/300/100 coverage limits.

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Cheapest full coverage car insurance rate in Montana by company

USAA offers the cheapest full coverage car insurance in Montana an average of $928 per year. It’s 45% less expensive than the average full coverage car insurance cost in Montana. The rates will vary based on factors such as your driving history, age, ZIP Code and the make and model of your car.

When shopping for auto insurance, compare rates from multiple companies to make sure you’re getting the best deal.

Below are the annual rates for car insurance from major insurance companies.

 

Company Full coverage insurance cost
USAA $928
Progressive $940
State Farm $1,346
Nationwide $1,421
Farmers Insurance $1,691
Geico $2,073
Allstate $2,449
Kemper Insurance $2,692

 

Full coverage car insurance cost in Montana by ZIP code

Full coverage car insurance premiums vary significantly by ZIP code. Insurance companies consider factors such as the crime rate in an area, the number of claims filed, types of claims filed to determine annual premiums. Below are the least and most expensive ZIP codes for full coverage car insurance.

Most expensive ZIP codes for car insurance in Montana

Drivers living in the ZIP code 59089 pay the highest premiums at about $1,906 a year. ZIP codes with a higher number of car thefts or vandalism also tend to have higher car insurance rates.

Find below the most expensive ZIP codes for car insurance in Montana.

 

ZIP code Full coverage insurance cost
59089 $1,906
59035 $1,894
59050 $1,887
59075 $1,871
59524 $1,851
59527 $1,842
59016 $1,841
59066 $1,837
59022 $1,834
59003 $1,830

 

Least expensive ZIP codes for car insurance in Montana

59626 ZIP code in Montana has the cheapest full coverage auto insurance cost at an average price of $1,464 annually. Know the least expensive ZIP codes for car insurance in Montana below.

 

ZIP code Full coverage insurance cost
59626 $1,464
59803 $1,467
59602 $1,471
59802 $1,475
59636 $1,477
59635 $1,478
59601 $1,480
59808 $1,480
59801 $1,481
59851 $1,488

 

Montana full coverage car insurance rate by age

Young drivers in Montana tend to pay higher insurance rates than adult drivers because they are more likely to get into accidents and file claims on their insurance policy. A 16-year-old driver pays 309% more than a 40-year-old mature driver in Montana, based on Insure.com’s analysis.

The table below shows full coverage car insurance rates for drivers of different ages:

 

Age group Full coverage annual premiums
Teen drivers (age 16-19) $5,494
Young drivers (age 20-24) $2,736
Adult drivers (age 25-64) $1,707
Senior drivers (age 65+) $1,631

 

Read our Guide to car insurance for teens for more information

Car insurance rates in Montana by driver history

Your driving history is one of the main factors insurers look at when considering insurance rates. If you are responsible for a car accident or get convicted of a driving infraction, your auto insurance premiums will likely go up. However, if you have a clean driving record, insurance companies see you as a low-risk driver and you are likely to get cheap full coverage car insurance.

Cheapest full coverage car insurance after a speeding ticket in Montana

Getting a speeding ticket is never any fun. Not only will you have to pay a fine, but your insurance rates may go up. A single speeding ticket can increase your rates by 22% or $376 in Montana, based on Insure.com data.

But if you’re looking for affordable coverage, below are some insurers that offer cheap full-coverage car insurance after a speeding ticket.

 

Company Average annual premium New rate after incident % Increase $ Increase
USAA $899 $1,036 15% $138
State Farm $1,334 $1,416 6% $82
Progressive $1,221 $1,650 35% $430
Nationwide $1,413 $1,958 39% $545
Geico $1,944 $2,152 11% $208
Farmers $1,765 $2,343 33% $578
Allstate $2,460 $2,759 12% $299
Kemper $2,577 $3,103 20% $526

 

Cheapest full coverage car insurance after an accident in Montana

No one plans on getting into a car accident, but unfortunately, they happen. If you are in an accident and are at fault, you will probably see your car insurance premiums increase. However, this does not mean you can’t shop around to find the best rates.

USAA offers the cheapest car insurance rates to drivers after an at-fault accident, at about $1209 a year. (USAA offers car insurance only to members of the military, veterans and their immediate families.) Below, you’ll see which companies have cheap car insurance for drivers with one accident on their record.

 

Company Average annual premium New rate after incident % Increase $ Increase
USAA $899 $1,209 35% $310
State Farm $1,334 $1,497 12% $163
Progressive $1,221 $1,914 57% $693
Nationwide $1,413 $2,444 73% $1,030
Farmers $1,765 $2,473 40% $708
Geico $1,944 $2,868 48% $925
Allstate $2,460 $3,454 40% $994
Kemper $2,577 $3,776 47% $1,200

 

Cheapest full coverage car insurance after a DUI conviction in Montana

If you’ve recently been convicted of a DUI, you may wonder how it will affect your car insurance rates. Most insurers will view you as a high-risk driver and will charge you higher rates.

The table below shows the insurance companies offering cheap car insurance rates to drivers after a DUI conviction.

 

Company Average annual premium New rate after incident % Increase $ Increase
State Farm $1,334 $1,416 6% $82
Progressive $1,221 $1,515 24% $294
USAA $899 $1,747 94% $848
Kemper $2,577 $2,702 5% $126
Farmers $1,765 $2,826 60% $1,061
Nationwide $1,413 $3,113 120% $1,700
Allstate $2,460 $3,373 37% $913
Geico $1,944 $5,355 176% $3,412

 

When it comes to car insurance, everyone is always looking for ways to save. However, skimping on coverage to save a few dollars now could end up costing you dearly down the road.

Make sure you’re adequately protected and take into account your specific needs before buying an auto insurance policy.

Source:

  • Insurance Information Institute. “What is auto insurance.” Accessed August 2022.

Methodology

Insure.com gathered the quotes with the help of Quadrant Information Institute. We collected full coverage car insurance rates from major insurance companies for multiple ZIP codes across Montana.

The full coverage rates are based on a sample driver profile of a 40-year-old man with a driving record and good credit score.