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Car insurance rates in Idaho are influenced by more than just your ZIP code. Your car, level of coverage and driving record all matter – and the gap between the lowest and highest premiums can be hundreds of dollars each year. Enter a few details below to get a quick estimate of what you may pay.

How to use our car insurance calculator to estimate your rates in Idaho

Getting an estimate takes less than a minute. Follow these steps:

  1. Choose your car’s model year
  2. Select the make and model
  3. Pick Idaho as your state
  4. Click ‘Get My Rates’ to view your estimate
  5. Add additional vehicles to explore more options, or click ‘Get quotes’ to compare real-time rates
Data last refreshed in 2026
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What affects your car insurance rate in Idaho?

  • Your car’s make, model, year and trim
  • Your location within Idaho
  • Your coverage level
  • Your driving history, credit score and vehicle storage

Does your vehicle model affect car insurance rates in Idaho?

A vehicle’s make and model can significantly impact car insurance rates. Make is the brand, while model is the specific vehicle you drive. For example, Honda is the make and Accord is the model.

Insurers consider repair costs, claim frequency and theft rates when pricing coverage. Even similarly priced vehicles can have very different insurance costs.

For example, full coverage for a Honda Accord LX costs $1,870 per year in Idaho, while a Honda CR-V averages $1,560 – a difference of $310.

A popular car doesn’t always mean cheaper insurance

High theft rates or expensive repairs can drive up premiums. Always check insurance costs before purchasing a vehicle.

Does your car’s model year affect insurance rates in Idaho?

In general, newer vehicles cost more to insure because they are more expensive to repair or replace. In Idaho, the annual premium for a 2024 Honda Accord LX is $1,887, while the 2025 model costs $1,828.

That said, older cars aren’t always cheaper – vehicles without modern safety features or with costly parts may still carry higher premiums.

Check your state’s minimum coverage rules

Every state sets its own minimum car insurance requirements, and Idaho is no exception. To drive legally, you’ll need at least the minimum liability coverage, which typically includes:

According to the III (Insurance Information Institute), state-required minimums often aren’t enough to cover the costs of a serious crash, so it’s worth considering higher coverage levels for stronger financial protection. Driving without the required coverage can result in fines, license suspension, or even vehicle impoundment.

Auto insurance premiums vary significantly from city to city, so drivers need to be sure they’re getting the best deal. Insure.com has done the research for you. Get more information on auto insurance rates by city below.

Our agents make it hassle-free to get the right quote.

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How does your car’s trim affect insurance rates in Idaho?

Your car’s trim can affect how much you pay for insurance. Trim refers to a particular version of a model that includes different features, equipment, or engine options, such as LX, EX, or Sport.

For example, in Idaho, full coverage for a 2024 Honda Accord LX costs $1,887 annually, while the Accord EX-L trim costs $1,868 – a difference of $19.

Features like premium audio systems or advanced tech can increase rates by raising the car’s value. Performance trims may also increase premiums due to higher risk.

Upgrading your trim can increase insurance costs

Higher trims often mean higher premiums because upgraded electronics, interiors, and components cost more to repair or replace. Before choosing a trim, it’s worth getting a quote on each option to see how the price difference carries over to your insurance.

How much does car insurance cost in Idaho?

The average cost of full coverage car insurance in Idaho is $1,901 per year, or $158 per month. While this is a helpful benchmark, your actual premium may differ depending on your car, coverage and personal profile.

Coverage levelAverage annual rateAverage monthly rate
Full Coverage – 100/300/100 BI/PD – 500 Comp/Coll$1,901$158
Liability Only – 50/100/50 BI/PD$638$53
State Minimum BI/PD$594$50
Non-Owners$297$25
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People also ask:

What is full coverage car insurance?

Full coverage car insurance includes liability, comprehensive, and collision coverage. It can also include protections like uninsured motorist coverage, medical payments, and other add-ons based on your needs and state requirements.

How do car insurance rates vary by city in Idaho?

Where you live within Idaho can have just as much impact on your premium as the coverage you choose. Insurers look at local traffic density, accident statistics, weather risks and theft rates when setting prices – which is why two drivers with identical profiles can pay very different amounts depending on their zip code.

Full coverage costs $2,105 per year in Kootenai, compared to $1,636 in Kuna.

Top 20 cities with cheapest car insurance rates in Idaho

These cities have the lowest average premiums in the state, typically because of lower traffic volume, fewer claims and reduced risk overall.

CityAvg. Annual PremiumAvg. Monthly Premium
Kuna$1,636$136
Meridian$1,661$138
Eagle$1,664$139
Star$1,670$139
Mountain Home$1,677$140
Boise City$1,682$140
Caldwell$1,706$142
Mountain Home AFB$1,719$143
Glenns Ferry$1,721$143
Garden City$1,734$145
Hammett$1,735$145
Nampa$1,740$145
Greenleaf$1,744$145
Middleton$1,745$145
King Hill$1,749$146
Fruitland$1,751$146
Payette$1,754$146
Parma$1,759$147
Bliss$1,766$147
Yellow Pine$1,767$147
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Top 20 cities with most expensive car insurance in rates Idaho

These cities carry the highest average premiums, driven by higher traffic density, accident rates and claim frequency.

CityAvg. Annual PremiumAvg. Monthly Premium
Kootenai$2,105$175
Colburn$2,095$175
Porthill$2,087$174
Leadore$2,086$174
Moyie Springs$2,083$174
Naples$2,082$174
Pierce$2,080$173
Weippe$2,075$173
Lemhi$2,072$173
Bonners Ferry$2,071$173
Salmon$2,067$172
Carmen$2,064$172
Gibbonsville$2,064$172
Tendoy$2,061$172
North Fork$2,060$172
Ahsahka$2,059$172
Ferdinand$2,058$172
Orofino$2,053$171
Craigmont$2,045$170
Eastport$2,043$170
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If you’re moving within Idaho, check insurance rates before you go

A move from a rural area to a major city can add hundreds of dollars to your annual premium – even if nothing else about your profile changes.

Frequently asked questions

What is the average cost of car insurance in Idaho?

The average cost of full coverage car insurance in Idaho is $1,901 per year, or $158 per month. Your actual premium depends on your vehicle, coverage level, driving record and location.

How can I lower my car insurance premium in Idaho?

You can reduce your premium by comparing quotes from multiple insurers, increasing your deductible, bundling policies, maintaining a clean driving record and choosing a lower-risk vehicle. Discounts for safe driving, good grades or low mileage can also help.

Does my credit score affect car insurance rates in Idaho?

In many states, insurers use a credit-based insurance score when setting rates – higher scores often mean lower premiums. However, some states restrict this practice. Check whether Idaho allows credit to be used.

Sources:

Insurance Information Institute. Auto insurance basics: Understanding your coverage. Accessed May 2026.

Estimate your Idaho car insurance cost with our calculator

Our Idaho car insurance calculator gives you a quick estimate based on factors like your location, vehicle, and model year. Enter a few details to see a personalized estimate in seconds. Actual quotes can differ, so it’s smart to compare offers from multiple insurers to find your best rate.

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Alisha Ambre

 
  

Alisha Ambre holds a Bachelor of Arts with honours in English Literature and Media Studies. She focuses on crafting clear, engaging content that makes complex information feel practical and approachable for everyday readers. When she’s not writing, she’s likely on the volleyball court or immersed in a good video game.

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