Car insurance in Idaho costs between $35 and $149 per month on average, depending on the level of coverage you carry. Drivers with the state-required minimum liability coverage pay around $35 per month, while those with full coverage pay approximately $149 per month.
Idaho consistently ranks as one of the cheapest states in the country for car insurance, typically in the top three nationally. Idaho drivers pay an average of 36% less than the national average for full coverage, thanks to low population density, lower accident frequency, and fewer extreme weather events than many other states.
Idaho has several unique factors that affect what you pay, including the state’s at-fault insurance system, the risk of wildlife collisions on rural roads, and a growing population in the Boise metro area that is pushing city rates higher. This guide covers what Idaho drivers actually pay, the state’s minimum requirements, and the most effective ways to find affordable coverage.
| Coverage Type | Average Monthly Range | Average Annual Range |
|---|---|---|
| State Minimum (Liability Only) | $35 - $50/month | $423 - $600/year |
| Full Coverage (Standard) | $79 - $149/month | $948 - $1,791/year |
| Full Coverage (Teen Driver, 16–19) | $400 - $485/month | $4,800 - $5,816/year |
Source: insure.com
Note: Rates are based on averages and may not reflect your specific profile.
Idaho is one of the most affordable states for car insurance, ranking 3rd cheapest in the country for full coverage. Rates in Idaho are approximately 36% below the national average for full coverage. Your actual premium depends on your driving record, ZIP code, age, vehicle, and insurer.
Did you know that 2021 was the worst year ever in terms of fatal car accidents in the State of Idaho? Or that 2023 is on track to surpass these statistics by the end of the year?
We swear we’re not trying to scare you; we just want what’s best for you (Gosh, we sound your mother right now don’t we?). And what’s best for you is car insurance.
Insurance protects your finances and peace of mind while on the roads. And did we mention that you’re legally obligated to carry it? Because, well, you are.
Free Car Insurance Comparison - Save up to 30%
No junk mail. No spam calls. Free quotes.
No Signup required
Idaho law requires all registered vehicles to carry minimum liability insurance at all times. The state’s minimum coverage requirements are:
| Coverage | Minimum Required |
|---|---|
| Bodily Injury Liability (per person) | $25,000 |
| Bodily Injury Liability (per accident) | $50,000 |
| Property Damage Liability (per accident) | $15,000 |
Source: insure.com
Note: Rates are based on averages and may not reflect your specific profile.
Idaho is an at-fault state. If you cause an accident, your liability insurance pays for the other party’s injuries and property damage up to your policy limits. Any costs that exceed your limits are your personal financial responsibility. This is why most insurance experts recommend carrying limits higher than the state minimum.
A full coverage Idaho auto insurance policy will include bodily injury to others and property damage liability alongside two other coverage types. These two other coverages are:
Insurance experts advise that every driver carry a full coverage car insurance policy because they offer the most extensive coverage for a reasonable price.
If your vehicle is loaned or leased, you may be obligated to carry a full coverage policy. This is because the parties loaning/leasing the funds want to ensure they get their money back even in the event of an accident.
Free Car Insurance Comparison - Save up to 30%
No junk mail. No spam calls. Free quotes.
No Signup required
| Company | Full Coverage (Monthly Range) | Best For |
|---|---|---|
| GEICO | $57 - $109/month | Overall budget drivers; clean driving records |
| State Farm | $56 - $121/month | Full coverage; drivers after DUI; best service/price balance |
| Auto-Owners | $31 - $75/month | Minimum coverage; cheapest liability in Idaho |
| Farm Bureau | $85 - $130/month | Teen drivers; rural Idaho drivers; bundling |
| American National | $22 - $65/month | Full coverage cheapest options (limited availability) |
| Progressive | $90 - $140/month | High-risk drivers; usage-based programs |
| USAA | Competitive (military only) | Military members, veterans, qualifying family |
Source: insure.com
Note: Rates are based on averages and may not reflect your specific profile.
Depending on the insurance company that you choose, you will also have options for purchasing additional coverages. If it’s within your budget, these coverages can be extremely helpful in all kinds of different circumstances.
In Idaho, the following additional coverage options are offered:
It doesn’t take much to see just how helpful these additional coverages can be for drivers. We’d say it’s certainly worth at least exploring Idaho car insurance quotes for policies that have additional coverages.
| Driver Profile / Factor | Impact on Rate |
|---|---|
| Clean driving record | Lowest available rates; qualifies for safe driver discounts |
| One speeding ticket | Rate increases approximately 25% — about $36/month more for full coverage |
| At-fault accident | Rate increases approximately 58% — about $86/month more for full coverage |
| DUI conviction | Rates roughly double; SR-22 filing required for 3 years |
| Teen driver (16–19) | Approximately 4x the rate of a 30-year-old driver |
| Senior driver (50s) | Typically, lowest rates of any age group in Idaho |
| Poor credit score | Significant increase; credit is a rating factor in Idaho |
| Married vs. single | Married drivers save approximately $59/year on average in Idaho |
Source: valuepenguin.com
Note: Rates are based on averages and may not reflect your specific profile.
Sure, it sounds great to have a full coverage policy with all of the bells and whistles, but how much does it all cost?
Well, because there are so many different types of policies—not to mention so many different types of drivers—the answer isn’t exactly simple. When pricing your insurance policy, the provider will take the following factors into consideration:
Even though there is no one-size-fits-all policy, we can tell you that the average driver in Idaho pays about $1,338 annually for a full coverage policy or $377 for a minimum coverage policy.
And hey, a bonus for those purchasing auto insurance in Idaho is that their rates are 12% lower than the national average. Props to the Gem State on that one!
These figures offer a good baseline to compare your insurance quotes against to see if you’re getting a good deal or not.
But again, don’t always expect to see these kinds of prices. For example, teen drivers aged 16-19 in Idaho pay an average of $4 852 per year which is pretty significant increase.
Whether you’re a young driver with a clean driving history, or an experience driver with a few blemishes on the record, you’ll need an insurance policy specifically catered to your individual needs. This means that finding the right insurance policy is a slightly different process for everyone.
That said, there are some general rules of thumb that will help you find the cheapest car insurance in Idaho:
| City | Approximate Full Coverage Monthly Range |
|---|---|
| Boise | $87 - $130/month |
| Nampa | $100 - $156/month |
| Meridian | $85 - $125/month |
| Idaho Falls | $90 - $135/month |
| Pocatello | $80 - $120/month |
| Coeur d’Alene | $85 - $125/month |
| Twin Falls | $75 - $115/month |
Source: insure.com
Note: Rates are based on averages and may not reflect your specific profile.
Likely the most important money-saving tip is to compare insurance quotes from multiple companies. Insurers are always mixing things up and offering competitive deals to draw business, so staying vigilant really does pay off.
Pay special attention to these four companies as they are known to be the cheapest and most trusted insurance providers in Idaho:
Free Car Insurance Comparison - Save up to 30%
No junk mail. No spam calls. Free quotes.
No Signup required
Where you live also has a big impact on how much you pay for car insurance. This is because different areas pose different risks based on population demographics and other statistics.
Currently, the cheapest car insurance rates in the Gem State are:
Obviously, there are many factors to consider when moving beyond car insurance rates. However, we think that insurance is worth being one of the factors you consider.
Finding an affordable Idaho car insurance plan shouldn’t be difficult, not if we have anything to say about it!
ConsumerCoverage has worked tirelessly for years to keep consumers informed about insurance, empowering them to make money-conscious choices. Consult our many resources for more information, contact us with queries, and access free insurance quotes online.
Yes, Idaho is an at-fault state. This means the driver who causes an accident is responsible for paying the other party’s medical expenses and property damage through their liability insurance. If the cost of the accident exceeds your liability limits, you are personally responsible for the difference. For this reason, carrying liability limits above the state minimum is recommended.
Idaho is one of the cheapest states for car insurance in the country, consistently ranking in the top three nationally for affordability. Idaho drivers pay approximately 36% less than the national average for full coverage. The low population density, fewer extreme weather events, and lower accident rates compared to more densely populated states all keep Idaho premiums affordable.
Auto-Owners consistently offers the lowest minimum coverage rates in Idaho at around $31 per month. For full coverage, GEICO and State Farm are typically the most affordable options at $57–$121 per month. For teen drivers, Farm Bureau offers some of the most competitive rates. Because each insurer uses its own formula, the cheapest option for your specific profile may differ, comparing at least three to five quotes is the most reliable way to find the best rate.
Driving without insurance in Idaho can result in suspension of your vehicle registration, a $75 registration reinstatement fee, and an SR-22 filing requirement. Repeat violations within a five-year period can result in fines up to $1,000 and/or imprisonment up to six months. If you cause an accident without insurance, you are personally liable for all damages and medical costs.
Idaho drivers who need an SR-22 pay an average of $116 per month for coverage, compared to the state-wide average of $83 per month for standard coverage. The SR-22 must be maintained for three continuous years. GEICO, State Farm, and Progressive all offer SR-22 filing in Idaho. There is typically a small filing fee ($15–$25) for your insurer to submit the SR-22 to the Idaho Transportation Department.
Explore state-by-state car insurance trends to understand where drivers pay less on average.
Lauren Lewthwaite Lauren Lewthwaite has been freelance writing for almost five years writing content that ranges from health to insurance and everything in between. Lauren is also a trained translator in French and English and is a dog-mom to an adorable Australian Shepherd.
