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Last updated: March 6, 2025

How Do DUIs Affect Car Insurance?

A DUI can increase your auto insurance rates by 80 percent on average.

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Getting a DUI or DWI can make the process of finding car insurance – affordable car insurance specifically – very difficult. Third-party data suggests that DUI convictions cause auto insurance rates to increase by an average of 80 percent, and statistics show that premiums for drivers with DUIs on their records are often even higher than that.

Irfan Chaudry – an actuary who has worked at EY, Aon Benfield, and Ernst & Young – analyzed thousands of data points for AutoInsurance.com from real car insurance customers. He found that customers with DUIs on their records were more likely than non-DUI drivers to have a number of factors that drove their insurance prices higher. Drivers with DUIs were more likely to have been in at-fault accidents and have several driving tickets, and less likely to own homes, than people without DUIs. Having a bad driving history and being a renter are two of many factors that push car insurance prices higher.

Here are our key findings:

  • People without DUIs are 14 percent more likely to own homes than people with DUIs, and homeowners generally pay lower car insurance rates than renters.
  • People with DUIs are 108 percent more likely to have gotten two to five tickets in the past five years than people without DUIs.
  • People with DUIs are 136 percent more likely to have been involved in at-fault accidents in the past five years than people without DUIs.

How DUIs Impact Car Insurance Costs

When determining car insurance prices, companies calculate driver risk, the risk that someone will file a claim. A driver with a DUI on their record is part of a group of high-risk drivers or nonstandard drivers, and not all car insurance companies offer nonstandard insurance. Even companies that serve people with DUIs have higher rates, ranging from 28 to 371 percent higher than standard policies’ prices, with an 80 percent average increase1.

Person with handcuffs on behind police vehicle

The exact increase will depend on these factors, among others:

  • The amount of time that has passed since the DUI
  • Age of the driver
  • Driving history (at-fault accidents, tickets, etc.)
  • Company
  • State

How Long Will DUIs Impact Car Insurance Rates?

DUIs will impact car insurance costs for as long as the DUI is on the customer’s motor vehicle report. See below for how long a DUI stays on your record in your state.

StateHow long a DUI will stay on your driving record
Alabama5 years
Alaska10 years
Arizona7 years
Arkansas5 years
California10 years
Colorado5 years
Connecticut10 years
DelawareLifetime
District of Columbia15 years
Florida10 years
Georgia5 years
Hawaii5 years
Idaho5 years
Illinois5 years
Indiana5 years
Iowa12 years
KansasLifetime
Kentucky10 years
Louisiana5 years
Maine10 years
Maryland10 years
Maryland5 years
Michigan7 years
Minnesota10 years
Mississippi5 years
Missouri5 years
Montana10 years
Nebraska15 years
Nevada7 years
New Hampshire10 years
New Jersey10 years
New Mexico10 years
New York10 years
North Carolina10 years
North Dakota7 years
Ohio6 years
Oklahoma10 years
Oregon10 years
Pennsylvania10 years
Rhode Island5 years
South Carolina10 years
South Dakota10 years
Tennessee10 years
TexasLifetime
Utah10 years
VermontLifetime
Virginia10 years
Washington7 years
West Virginia10 years
Wisconsin10 years
Wyoming10 years

Once the DUI is removed from your driving record, your average car insurance rates will decrease.

Are People With DUIs Less Likely to Own Homes?

People with DUIs are 14 percent less likely to own homes than people without DUIs.

Driver statusHas not had a DUI in the past 5 yearsHas had a DUI in the past 5 years
Owns a home50%43%
Does not own a home50%57%

While mortgage companies don’t perform criminal background checks, they do perform financial, credit, and employment history background checks. DUIs can affect your income, debt, stability, and job history, meaning they factor into whether or not you can get a mortgage. Therefore, homeownership is another area where DUIs can negatively impact your car insurance premiums.

Are People With DUIs More Likely to Get Tickets?

Not surprisingly, people with DUIs are 108 percent more likely to have had two to five tickets in the past five years – another factor that increases car insurance costs.

Driver statusHas not had a DUI in the past 5 yearsHas had a DUI in the past 5 years
Has had 2-5 tickets in the past 5 years4%8%
Has not had 2-5 tickets in the past 5 years96%92%

Are People With DUIs More Likely to Get Into At-Fault Accidents?

Finally, people with DUIs are 136 percent more likely to have been involved in at-fault accidents in the past five years.

Driver statusHas not had a DUI in the past 5 yearsHas had a DUI in the past 5 years
Has been involved in an at-fault accident in the past 5 years11%27%
Has not been involved in an at-fault accident in the past 5 years89%73%

While some companies offer accident forgiveness, being at fault in a car accident will usually cause your premiums to increase, whether or not drugs or alcohol were involved.

Penalties for DUIs by State

Getting a DUI may require drivers to file an SR-22 form (proof of minimum coverage). They may also face license suspension or have to install an ignition interlock device. Find your state’s penalties for DUI convictions below.

Image of SR-22 document

StateHow long will your license be suspended for the first offense?Do you still have driving privileges during the suspension (limited)?When will you be required to install an ignition interlock device?How long will you have to use the ignition interlock device?
Alabama90 daysMust apply for hardship licenseMandatory for high BAC (0.15% and above) and repeat convictions; highly incentivized for

first convictions

First offense, BAC under 0.15%: 6 months

First offense, BAC over 0.15%: 1 year

Second offense: 1 year

Third offense: 3 years

Fourth and subsequent offenses: 5 years

Alaska90 daysAfter 30 daysMandatory for all convictionsFirst conviction: 6 months

Second conviction: 12 months

Third conviction: 18 months

Arizona90 daysAfter 30 daysMandatory for all convictionsSecond or third offense, or offense in which you are driving on a suspended or revoked license due to a prior DWI offense, or you endanger a child with your drunk driving: 1 year after the license suspension/revocation ends or the date of the conviction, whichever is later
Arkansas6 monthsYesMandatory for all convictions1 year after the license is no longer suspended or revoked, or, if you have a restricted license, during the period of the original suspension
California4 monthsAfter 30 daysDiscretionary; mandatory for all convictions in Alameda, Los Angeles, Tulare, and Sacramento counties (pilot project –

extended)

Determined by the court, but can’t exceed 3 years from conviction date
Colorado3 monthsYesMandatory for high BAC (0.15% and above) and repeat convictions; highly incentivized for

first convictions

Longer than 1 year or the total time remaining on the license restraint for those who have had driving privileges revoked for more than 1 year for driving impaired or under the influence
Connecticut90 daysYesHighly

incentivized for all convictions

No minimum
Delaware3 monthsNoHighly incentivized for all convictionsNo minimum
District of Columbia2-90 days or until depositionYesMandatory for all convictionsFirst conviction: 6 months

Second conviction: 1 year

Third or subsequent conviction: 2 years

Florida6 months for DUI; 12 months for refusalAfter 30 or (for refusal) 90 daysMandatory for repeat convictionsDWI defendant: 6 months

Someone reinstating their license: No minimum

First conviction: No minimum but will need one installed if driver had someone under 18 in the car

Second conviction: 1 year

Third conviction: 2 years

Georgia1 yearYesMandatory for repeat convictionsFirst offense: Must use an interlock but no minimum

Second and subsequent offenses: 12 months from when driver is issued limited driving privileges

Hawaii3 monthsAfter 30 daysMandatory for all convictionsFirst offense: 1 year

Second offense within 5 years, or first conviction if highly intoxicated: Must install interlock during revocation period

Idaho90 daysAfter 30 daysMandatory for all convictionsNo specified time period
Illinois6 monthsAfter 30 daysMandatory for all convictions; highly incentivized for first convictionsPeriod of statutory license suspension
Indiana180 daysAvailable immediatelyMandatory for repeat convictionsDetermined by the court but can’t exceed the maximum prison sentence
Iowa180 daysAfter 30 daysHighly incentivized for all convictionsFirst offense: $1,000-$2,000 fine, up to 9 months in jail, minimum 6 months with interlock

Second offense: $2,000-$4,000 fine, up to 12 months in jail, minimum 2 years with interlock

Third and fourth offenses: Minimum $4,000 fine, plus the above penalties

Additional penalties for BAC 0.15% or above while under age 18

Kansas30 daysCan apply for limited license after 45-90 daysHighly incentivized for all convictionsFirst offense and BAC over 0.08%: 6 months if driver’s record is clear; 1 year if driver has a prior open-container violation or at least 3 moving violations

BAC over 0.15% on first offense, BAC over 0.08% on the second or subsequent offense, or refusal of a breath, blood, or urine test: Length dependent on priors

Kentucky30-120 daysYesMandatory for all convictionsFirst offense: 6 months after license revocation

Second offense within 5 years: 1 year

Third or subsequent offense within 5 years: 30 months

Louisiana2 yearsVehicle confiscationMandatory for BAC 0.2% or above and repeat convictions; highly incentivized for first convictionsNo specified time period
Maine90 daysYesHighly incentivized for all convictionsAs a condition of license reinstatement: 2 years

2 OUI offenses and license revoked for 2 years: 9 months

3 offenses: 3 years

4 or more offenses: 4 years

Maryland90 daysYes, with interlockMandatory for all convictions1-3 years

BAC of 0.15% or more: 1 year minimum

Massachusetts90 daysYesMandatory for repeat convictionsFirst offense, high BAC: 2 years

Second offense: 2 years

Third offense: 3 years

Fourth and subsequent offenses: 5 years

Michigan30-180 daysAfter 45 daysMandatory for high BAC (0.17%) and repeat convictions1 year, regardless of number of offenses
Minnesota90 daysAfter 15 daysHighly incentivized for high BAC (0.16%) and repeat convictionsAt court’s discretion
Mississippi90 daysYes, with interlockMandatory for all convictionsFirst offense: At court’s discretion

Second and subsequent offenses: 6 months minimum

Missouri90 daysImmediately with interlock use or after 30 days (restricted)Mandatory for repeat convictions6 months minimum
Montana6 monthsYesMandatory for repeat convictionsFirst offense: 6 months

Second and third offense: 1 year

Fourth offense: 1 year or more

Nebraska90 daysAfter 30 daysMandatory for all convictionsFirst offense: 60 days to 6 months

Second offense: 1 year

Third offense: 2-15 years

Fourth and subsequent offenses: 15 years

Nevada90 daysAfter 45 daysMandatory for all convictionsFirst and second offenses: 3-6 months

Third and subsequent offenses: 12-36 months

New Hampshire6 monthsNo privileges during suspensionMandatory for all convictionsFirst offense: 1-2 years, if aggravating factors are present (e.g., high BAC)

Second and subsequent offenses: 1-2 years

New Jersey3 monthsMust apply for hardship licenseMandatory for all convictionsFirst offense: 6 months to 1 year

Second and subsequent offenses: 1-3 years

New Mexico1 year for those under 21; 6 months for those over 21Immediately with interlockMandatory for all convictionsFirst offense: 1 year

Second offense: 2 years

Third offense: 3 years

Fourth and subsequent offenses: Lifetime (reviewed after 5 years)

New YorkYesYesMandatory for all convictionsFirst and second offenses: 6 months minimum

Third and fourth offenses: 5 years

Fifth offense: Permanent license revocation (barring extenuating circumstances)

North Carolina30 daysAfter 10 daysMandatory for high BAC (over 0.15%) and repeat convictionsFirst offense: Not required for low-BAC offenders

Second offense or high BAC: 3 years

Third offense: 7 years (if license is restored)

North Dakota91 daysAfter 30 daysDiscretionaryFirst offense: Not required

Second and subsequent offenses: Encouraged, but at court’s discretion

Ohio90 daysAfter 15 daysMandatory for repeat convictionsAt court’s discretion
Oklahoma180 daysYesMandatory for high BAC (0.15% and above) and repeat convictions; highly incentivized for first convictionsFirst offense: Not required for low-BAC offenders

Second offense or high BAC: 4 years minimum

Third and subsequent offenses: 5 years minimum

Oregon90 daysAfter 30 daysMandatory for all convictions and diversionsFirst offense: 1 year

Second and subsequent offenses: 2 years

Pennsylvania12 monthsYes, with Occupational Limited License and Ignition Interlock Limited License programsMandatory for high BAC (over 0.1%) and repeat convictionsFirst offense: Not required for low-BAC offenders

Second and subsequent offenses: 1 year

Rhode Island30-180 daysConditional hardship license to commute to work, contingent on interlockMandatory for high BAC (over 0.1%)First offense: Not required

Second offense: 1-2 years, if required

Third and subsequent offenses: 2 years, if required

South Carolina1 month for BAC over 0.15%YesMandatory for high BAC (0.15% or above) and repeat convictionsFirst offense: Not required for low-BAC offenders

Second offense: 2 years

Third offense: 3 years

Fourth and subsequent offenses: Lifetime, if license is reinstated (may apply to remove interlock restriction after 10 years)

South Dakota30 daysYesDiscretionaryAt the court’s discretion
Tennessee1 yearYesMandatory for repeat convictions; highly incentivized for first convictionsUp to 1 year upon license reinstatement, regardless of prior offenses
Texas90 days for BAC of 0.08% or greater; 180 days for refusalYesMandatory for high BAC and repeat convictionsFirst offense: 45 days to 6 months

Second offense: 90 days to 1 year

Third offense: 1-10 years

Utah120 daysTemporary limited privileges (for employment, education, child visitation)Mandatory for repeat convictions; highly incentivized for first convictionsFirst offense: Not required, but may be a condition of probation

Second and subsequent offenses: Required as a condition of probation for a time period determined by the courts (3 years for drivers under 21 years old)

Vermont90 daysEligible for interlock restricted license after 30 days to a year, depending on number of prior offensesHighly incentivized for all convictionsFirst offense: 6 months

Second offense: 18 months

Third offense: 3 years

Fourth offense: Lifetime license suspension, no interlock possibility

Virginia7 daysYesMandatory for repeat convictions; highly incentivized for first convictionsMinimum 6 months upon license reinstatement, regardless of prior offenses
Washington90 daysYes, with an interlock driver’s licenseMandatory for all convictionsFirst offense: 1 year minimum

Second offense: 5 years minimum

Third offense: 10 years minimum

West Virginia6 monthsAfter 30 daysMandatory for BAC over 0.15% and repeat convictionsFirst offense: 6 months minimum

Second and subsequent offenses: 1 year minimum

Wisconsin6-9 monthsYesMandatory for high BAC (over 0.15%) and repeat convictionsFirst offense: Not required for low-BAC offenders

Second and subsequent offenses: 1 year minimum, once driving privileges are reinstated

Wyoming90 daysYesMandatory for high BAC (over 0.15%) and repeat convictionsFirst offense: Not required for low-BAC offenders

Second offense: 1 year

Third offense: 2 years

Fourth and subsequent offenses: Lifetime (can appeal for removal after 5 years)2 3

Recap

DUIs don’t occur in a vacuum. Rather, people with DUIs are also more likely to have had multiple traffic violations and at-fault accidents in the past five years, which also increases their auto insurance costs.

This can be a vicious cycle. People with DUIs may have trouble finding employment, leading them into debt and difficulty getting mortgages, and lack of homeownership increases car insurance costs further. To learn more, read our other car insurance research.

Methodology

We used thousands of data points from real car insurance customers, collected from May to October of 2021. We also consulted Irfan Chaudry – a former actuary at EY, Aon Benfield, and Ernst & Young – and used third-party data from Alcolock USA, Rubinstein Law Offices, the Governors Highway Safety Association, and the National Conference of State Legislatures.

Nicole Urbanowicz
Written by:Nicole Urbanowicz
Staff Writer
Nicole Urbanowicz is a writer at AutoInsurance.com. Previously, she has created personal finance and insurance-related content for Business.com as well as articles for FN Magazine and The Wall Street Journal’s Marketplace and Personal Journal sections. Nicole earned her bachelor’s degree in journalism from the Boston University College of Communications and her Master of Liberal Arts from Harvard University, where she received the Dean’s List Academic Achievement Award. Finally, Nicole is certified in life, accident, and health insurance with the New York State Department of Financial Services.

Citations

  1. Does an Interlock Affect Insurance? ALCLOCK. (2021).
    https://alcolockusa.com/faq/does-an-interlock-affect-insurance/

  2. Alcohol-Impaired Driving Laws by State. GHSA. (2021, Jul).
    https://www.ghsa.org/sites/default/files/2020-07/DrunkDrivingLaws_0720.pdf

  3. State Ignition Interlock Laws. NCSL. (2021, Sep 24).
    https://www.ncsl.org/research/transportation/state-ignition-interlock-laws.aspx