Find Your Perfect Policy: 866-843-5386
Idaho laws require drivers to maintain insurance in order to drive vehicles.
According to the Idaho Transportation Department, there were 27,679 motor vehicle accidents in the state in 2023. In recent years, Idaho has also seen a notable increase in traffic fatalities, which has prompted state authorities to intensify their efforts to improve road safety and enhance driver awareness across the state.1 The risk to drivers and their property is real, which is why the 1.4 million drivers in the state need to have insurance to drive a vehicle legally.
That said, Idaho has some of the lowest auto insurance rates in the United states, a reflection of the state’s overall favorable cost of living. The average cost of full coverage in Idaho is $1,187, which is about 38 percent less than the national average of $1,924. We’ve put together this guide to answer any questions you may have about driving in the state.
Editor’s note (last updated December 2024): We have fact-checked and updated this page with the latest pricing data, driving laws, inspection requirements, and driving statistics for the state of Idaho.
If you visit Idaho in a car from another state, the insurance carrier makes sure the coverage meets the minimum requirements; you don’t have to do anything to alter your coverage.
While Idaho’s minimum auto insurance requirements are relatively low, minimum insurance coverage may not be enough for many drivers. For those who are leasing their vehicles, leasing companies require at least $100,000 in bodily injury protection per person and $300,000 in bodily injury protection per accident. These requirements are contractual, and most leasing companies uphold them.
Also, drivers with many assets should consider higher coverage. Those with higher assets are more likely to have victims sue them. Higher coverage limits mitigate this risk. Someone with a lot to lose may want to have coverage limits as high as $250,000 bodily injury per person, $500,000 bodily injury per accident, and $500,000 in property damage per occurrence in order to receive better protection.
Those with newer cars may also want to have full coverage. Full coverage consists of comprehensive coverage, collision coverage, and medical payments coverage. Adding these coverages will add to the total premium that you pay but also protect you, your passengers, and your car in various circumstances, particularly in accidents you cause.
Comprehensive coverage pays to repair your car in scenarios where you didn’t strike another object. Examples of comprehensive coverage claims include damage from hail, theft, or a tree branch falling on your vehicle.
Collision coverage, on the other hand, covers the repairs to your car in an at-fault accident. Both of these coverages have deductibles that you can customize. Medical payments coverage pays for the medical bills of those injured in your car in an at-fault accident.
Drivers can select other coverages too. Rental car coverage allows a driver to get reimbursed for a rental car while their car is in the shop under a covered claim. Drivers can also select emergency roadside assistance, which will help them if their car breaks down on the side of the road. Assistance includes towing, battery jumping, and changing a flat tire.
In 2024, the average annual cost of full coverage car insurance in Idaho is $1,187. That’s 38 percent less than the national average. The average annual cost of minimum coverage in Idaho is $538, which is 1.65 percent less than the national average.
We researched the best auto insurance in Idaho to get a sense of what Idaho residents really pay, since many factors affect car insurance rates. We found that Idaho residents may pay as little as $1,033 and as high as $1,227 annually for full coverage. For minimum coverage, we’ve seen annual rates range from $319 to $961.
Car insurance rates in Idaho are influenced by several factors, including your location, age, the number of miles you drive each year, and your driving history, which includes tickets and accidents. For more detailed information, take a look at our guide for how a speeding ticket impacts your insurance in Idaho. Older drivers with clean driving records will have the cheapest car insurance, especially compared to teen drivers and drivers with a DUI. Also, if you get the minimum amount of insurance required in Idaho, you’ll pay less for liability insurance and beyond.
Ask your insurance carrier if you get a discount for driving fewer miles. Many carriers consider less than 7,500 miles each year to be low annual mileage.
These are some of your options for car insurance in Idaho:
Compare car insurance quotes to find the cheapest insurance carrier in your area. Make sure to compare quotes with the same coverage options to make sure they are valid comparisons. Also, take customer satisfaction ratings into account along with pricing.
There are some ways to save money on auto insurance rates. Here’s how to get the lowest rates in Idaho:
If you are in a car accident or a police officer stops you while driving, you must provide proof of insurance, either as a paper document or electronically. For the first offense, you will face a $75 fine, license suspension, and reinstatement fee. Subsequent offenses within five years are considered misdemeanors and punishable by a fine of up to $1000 and 6 months in jail.3
We’ve compiled the most important Idaho driving laws that you need to know and follow.
Idaho is an at-fault state, which means that the party responsible for the accident (or their insurer) will pay for the accident’s losses, including property damage and bodily injury. Since Idaho is a modified comparative state, financial responsibility falls to the party 50 percent or more at fault for the accident (unless both parties are equally responsible). In other words, the responsible party pays the bills.
Idaho requires drivers to have uninsured motorist coverage. It’s estimated that 6 percent of drivers in Idaho are uninsured, which is significantly lower than the national average of 14 percent. This low percentage places Idaho third in the nation for the lowest estimated percentage of uninsured motorists by state.4
Nevertheless, the risk of getting into an accident with an uninsured driver still exists, and Idaho law mitigates this risk by requiring $25,000 in bodily injury coverage per person and $50,000 in bodily injury coverage per accident. Uninsured or underinsured coverage will also apply in the case of a hit-and-run in Idaho. However, if you have multiple cars with uninsured motorist coverage, it’s important to note that Idaho law prohibits stacking coverage, which means you can’t combine coverage limits from multiple vehicles to increase your overall protection.
Idaho has some of the strictest DUI laws in the United States. It is illegal to drive with a BAC of .08 or higher. For commercial drivers, the legal limit is even lower, with a BAC of .04 or higher prohibited. For drivers under 21, a BAC of .02 or higher is considered illegal. Idaho can also prove a DUI through a legal approach called the “impairment theory,” in which case a driver can be charged with driving under the influence, if they are impaired by alcohol, drugs, or any other intoxicating substance, regardless of their specific BAC. In Idaho, you can be charged with a DUI if you refuse a breath test. Additionally, in Idaho, a DUI stays on your record for life.
The breakdown of charges, fines, and penalties for DUI’s in Idaho are listed below:
First offense | Second Offense | Third Offense |
---|---|---|
Misdemeanor | Misdemeanor | Felony |
Up to 6 months in jail | Mandatory 10 days in jail, up to 1 year | Mandatory 30 days in jail, up to 5 years |
Fines up to $1,000 | Fines up to $2,000 | Fines up to $5,000 |
90-180 day license suspension | One year mandatory license suspension upon release from jail | One year mandatory license suspension, can be up to 4 years, upon release from jail |
Mandatory ignition interlock device | Mandatory ignition interlock device | Mandatory ignition interlock device5 |
State laws require passengers to wear seat belts in Idaho. Driving without a seat belt is a secondary offense, meaning a police officer can’t stop you exclusively for a seat belt violation; you’d need to be committing another violation for that.6
The seat belt violation penalty is $10 for any adult.7 For minors not properly restrained in car seats, the penalty is $79.
Like most states, Idaho has distracted driving laws that ban all drivers from using handheld devices, which includes texting while driving. Citations for a first offense are $75. Citations for a second offense within a three-year period are $150, and citations for a third offense are $300.8
Idaho has a graduated driver’s license (GDL) program with specific stages and restrictions for drivers under 18. The program is divided into three stages. In the learner stage, drivers must be at least 14-and-a-half years old and complete a 6-month holding period. During this period, they must complete 50 hours of supervised driving, including 10 hours at night. In the intermediate stage, drivers must be at least 15 years old and are restricted from driving between 10 p.m. and 5 am. Additionally, drivers under 16 may not have more than one passenger under 17, unless they are related by blood, adoption, or marriage. Finally, in the full privilege stage, drivers can drive at night, and passenger restrictions are lifted after six months or when they turn 17.
Drivers under 16 are only permitted to drive during daytime hours unless accompanied by a licensed driver who is at least 21 years old and seated in the front passenger seat.
Idaho has a different statute of limitations for claims, depending on whether the claim is for property damage or bodily injury. Claimants must file property damage claims within three years from the accident date and injury claims within two years. If they miss this deadline, their claims will be denied.
Insurance carriers can cancel your policy for specific reasons. While there are no restrictions for cancellations within the first 60 days of your policy’s effective date, after this period, carriers can cancel it only for reasons such as fraud, failure to pay premiums, or license suspensions/revocations. Carriers can also choose to not renew your policy at the end of its term due to a high number of claims or bad driving record.
Even though an insurance carrier can cancel or decline to renew your policy, it has to give you enough time to get other insurance. If a carrier cancels your policy for nonpayment, it has to give you 10 days’ notice prior to the expiration date. All other midterm cancellations must include 20 days’ notice, while non-renewals require 30 days’ notice.
In Idaho, drivers who own 25 or more vehicles registered and titled within the state, and who have a high net worth, have the option to meet their financial responsibility requirements by self-insuring. If you are interested in applying for self-insurance, you will need to provide the following items:
You can contact:
Idaho Transportation Department
Driver Services Section
P.O. Box 34
Boise, ID 83731-0034
(208) 334-87369
As of July 1, 2023, Idaho no longer requires periodic car safety inspections or emissions testing on all registered vehicles statewide. Certain counties, however, do mandate testing. Ada and Canyon counties in the Boise metropolitan area require emissions testing every two years.10
In counties where emissions testing is required, the cost for the test typically ranges between $14 to $20, depending on the station. The testing center will give you an emissions certificate upon completion. The mechanic will then file this certificate with the Idaho Department of Transportation so that you can proceed with registration.
An SR-22 is a document that proves you have the minimum insurance for your vehicle. The Idaho Department of Transportation requires SR-22s in these circumstances:
In Idaho, you can take a defensive driving course to reduce the points on your record. Defensive driving courses teach drivers how to avoid hazards and risks on the road, making them safer drivers. The state may remove up to three points from your record with the satisfactory completion of a defensive driving course.
There are no serious injury or monetary thresholds to sue for damages in Idaho. A victim of an accident can sue for any amount, regardless of their losses or injuries.
You must file a report with the police if you’re in an accident that results in any injuries or property damages exceeding $1,500, or death. If you don’t file a report immediately, you could face a fine and license suspension.
Idaho allows insurance companies to use credit scores and gender to determine insurance rates. Your credit score leads to an insurance score, which gives insurance carriers an idea of the probability of your filing a claim. Statistically, people with lower credit scores are more likely to file claims, so they often pay higher insurance premiums. Likewise, men pay more for auto insurance in Idaho because, statistically, men are involved in more accidents than women.
In Idaho, a car is considered a total loss if the cost to repair the vehicle plus the salvage value equals or exceeds the vehicle’s actual cash value (ACV) before the accident, or it is unsafe to drive. If your insurance company declares your vehicle a total loss, they will typically provide an offer for the vehicle’s actual cash value. They will also report the vehicle as a total loss to the Idaho Transportation Department, and the vehicle will need to be registered with a salvage title.
We’ve gathered all the contact information for you to register your car, renew your registration, or get a copy of your title in Idaho.
At the IDT, you can perform tasks such as registering your car, getting your license, and getting a copy of your car title. You can contact your local IDT online, over the phone, or by mail. Here is the information for the main office:
Here’s how to register your car in Idaho:
Follow these steps if you need to renew a registration:
To get a copy of your title, you must mail the application or visit an IDT office in person. Here are the instructions if you choose the snail mail route:
In 2024, car repairs in Idaho cost about 8 percent less than the national average.11 The average total car repair cost in Idaho is $389.05, which breaks down to $143.84 for labor and $245.21 for parts.12
Idaho is below the national average for auto thefts and fatalities.
Idaho is one of the safest states in the United States when it comes to motor vehicle theft. In 2022, with an annual rate of 91 vehicle thefts per 100,000 Idahoans, Idaho ranked second among states with the lowest auto theft rates. You can find vehicle thefts by city below:
According to early estimates from the National Highway Traffic Safety Administration, Minnesota’s motor vehicle fatality rate for the first quarter of 2024 is projected to decrease by 24.4 percent compared to the previous year. The estimated fatality rate per 100 million vehicle miles traveled in Minnesota is expected to decrease to 0.71 in 2024, down from 0.95 in 2023.14
Idaho residents enjoy a favorable cost of living, which is reflected in their lower-than-average annual car insurance premiums. Drivers in Idaho pay on average $1,187 for full coverage and $538 for minimum coverage.Higher limits will give you more protection in an at-fault accident, covering more of the costs you will be responsible for.
The car insurance of the owner is the primary insurance covering a car being test-driven in Idaho. If the coverage is not enough, the driver’s insurance (if they have any) becomes secondary and kicks in.
Insurance follows the car in Idaho, in most cases. You register each car with at least the minimum insurance coverage. If you borrow or rent a car, your personal auto insurance will serve as a secondary policy to the car’s policy.
In Idaho, you have up to 30 days to transfer your insurance to a new car, but it’s best to switch as soon as possible to avoid gaps in insurance.
The IDT allows you to register a car even with an out-of-state driver’s license. You will use your Social Security number, which the IDT uses on the title.
Idaho Traffic Crashes 2023. Idaho Transportation Department Office of Highway Safety. (2023).
https://apps.itd.idaho.gov/Apps/OHS/Crash/23/Analysis.pdf
TITLE 49 MOTOR VEHICLES. Idaho Legislature. (1998).
https://legislature.idaho.gov/statutesrules/idstat/title49/t49ch12/sect49-1229/
Title 49 Motor Vehicles: Motor Vehicle Financial Responsibility. Idaho Legislature. (2024).
https://legislature.idaho.gov/statutesrules/idstat/title49/t49ch12/sect49-1232/
Facts + Statistics: Uninsured motorists. Insurance Information Institute. (2024).
https://www.iii.org/fact-statistic/facts-statistics-uninsured-motorists
Idaho DUI Laws & Drunk Driving Penalties. DrinkDriving.org. (2024).
https://www.dui-usa.drinkdriving.org/Idaho_dui_drunkdriving_laws.php
Seat Belts. Governors Highway Safety Association.
https://www.ghsa.org/state-laws/issues/seat%20belts
Highway Safety. Idaho Transportation Department. (2021, Aug 31).
https://itd.idaho.gov/safety/
TITLE 49 MOTOR VEHICLES. Idaho Legislature. (1998).
https://legislature.idaho.gov/statutesrules/idstat/title49/t49ch14/sect49-1401a/
FACT SHEET Idaho’s Motor Vehicle Self-Insurance Plan. Idaho Transportation Department. (2024).
https://itd.idaho.gov/wp-content/uploads/2017/01/Self-Insurance_Fact-Sheet.pdf
Vehicle Inspection and Maintenance Program. State of Idaho Department of Environmental Quality. (2023).
https://www2.deq.idaho.gov/admin/LEIA/api/document/download/16712
The U.S. States and Cities that Pay the Biggest Premium for Car Repairs. NetCredit. (2024, Mar 19).
https://www.netcredit.com/blog/car-repair-costs-by-state/
Auto Repair Rates by State 2024. World Population Review. (2024).
https://worldpopulationreview.com/state-rankings/auto-repair-rates-by-state
‘Hot Spots’ Report Shows Vehicle Theft Rates Spiking in Different Regions of the U.S. National Insurance Crime Bureau. (2023, Oct 25).
https://www.nicb.org/news/news-releases/hot-spots-report-shows-vehicle-theft-rates-spiking-different-regions-us
Early Estimate of Motor Vehicle Traffic Fatalities for the First Quarter of 2024. U.S. Department of Transportation, National Highway Traffic Safety Administration. (2024, June).
https://crashstats.nhtsa.dot.gov/Api/Public/ViewPublication/813598