Vermont DUI Laws and Penalties: Suspensions, Costs, Interlock

Vermont DUI penalties start at up to $750 in fines and two years in jail for a first offense and climb to $10,000 in fines and 15 years in prison when someone dies. Every conviction also brings a separate license suspension through the DMV, and prior convictions within the past 20 years push every consequence higher.

Penalties by Offense Level

Vermont counts prior DUI convictions on a rolling 20-year lookback. A conviction older than that, standing alone, will not enhance a new charge, but a single prior within the window changes everything.

First Offense

A first DUI is a misdemeanor. The maximum is two years in jail and a $750 fine, with no mandatory minimum jail time. Many first-time offenders receive probation with alcohol screening and treatment conditions.¹

Second Offense

A second DUI within 20 years carries up to two years in jail and a fine of up to $1,500. You must either serve 60 consecutive hours in jail or complete at least 80 hours of community service. The jail time cannot be suspended or deferred, though time spent in a residential alcohol treatment facility counts as credit.¹

Third Offense

A third DUI becomes a felony when at least one of the priors falls inside the 20-year window. The ceiling rises to five years in prison and a $2,500 fine, with a mandatory 96 consecutive hours in jail. A judge can waive the consecutive-hours requirement or skip imprisonment only by making written findings that doing so serves justice and public safety.¹

Fourth or Subsequent Offense

A fourth DUI is also a felony and carries up to ten years in prison and a $5,000 fine. The mandatory minimum jail term is 192 consecutive hours. A judge who wants to skip imprisonment must make written findings of “compelling reasons,” a higher bar than the third-offense standard.¹

DUI Causing Serious Injury or Death

When someone other than the driver is seriously injured, the fine ceiling is $5,000 with up to 15 years in prison. When someone dies, the fine ceiling is $10,000 and the prison range is one to 15 years. Separate convictions apply for each person seriously injured or killed. A driver with two or more prior DUI convictions who causes serious injury or death faces a mandatory five-year prison term that cannot be suspended or paroled, unless a judge finds in writing that a shorter sentence serves justice and public safety. These charges do not block the state from also pursuing manslaughter based on the same incident.¹

License Suspension Runs on Its Own Track

Vermont handles license suspensions civilly, on a track separate from the criminal case. You can lose your license even if the criminal charge is later dismissed, because the DMV suspension is triggered by either a failed chemical test or a refusal.

For a failed test, the first suspension is 90 days, the second is 18 months, and a third is a lifetime revocation.²

For a refusal, the first suspension is six months. Second and subsequent refusals follow the same schedule as failed tests: 18 months, then lifetime revocation.²

After receiving a Notice of Intention to Suspend, you have seven days to request a hearing before the Criminal Division of the Superior Court. Miss the deadline and the suspension takes effect automatically.²

A lifetime revocation is not truly permanent. Reinstatement requires completing an alcohol and driving rehabilitation program, showing substantial progress in a therapy program, and meeting the requirements of the Impaired Driver Rehabilitation Program.³ For DUI-related lifetime revocations, the DMV also requires proof of a three-year period of total abstinence from alcohol and drugs, along with completion of a substance abuse treatment program.⁴

Refusing the Chemical Test

Refusal is not itself a separate crime in Vermont, but it costs you in three ways. The refusal suspension is six months instead of the 90 days you would get for a first failed test. The refusal can be introduced as evidence against you in the criminal case. And it can limit your options in plea negotiations and diversion programs.²

The officer forwards a Notice of Intent to Suspend to you and the DMV, and the same seven-day hearing deadline applies.²

Driving Again With an Ignition Interlock

Vermont lets eligible offenders keep driving during a suspension by installing an ignition interlock device (IID) and using an ignition interlock restricted driver’s license (RDL). The device requires a passing breath test to start the vehicle and runs random retests while you drive.³

If your suspension is for a test refusal, you must wait before applying for an interlock RDL: 30 days on a first offense, 90 days on a second, and one year on a third or subsequent. An interlock RDL is valid until the eve of your second birthday after issuance and renews for one-year terms.⁵

Failed retests extend your interlock time. Three recorded breath samples of 0.04% or higher adds three months, with another three months for every three additional failures. A single retest at 0.08% or above adds six months per event, and the extensions stack.⁵

Interlock devices are leased. A six-month period generally runs $430 to $630, roughly $70 to $105 per month for installation, calibration, and monitoring, with about $25 per month on average for violations and extra service visits.

Extra Restrictions for High BAC

A repeat offender convicted with a proven BAC of 0.16% or higher is barred from driving with any alcohol concentration of 0.02% or more for three years from the date of conviction. That restriction sits on top of every other penalty and suspension.⁶

Drivers Under 21

Vermont enforces a zero-tolerance standard for drivers under 21. A BAC of 0.02% is enough to trigger penalties. A first violation suspends the license for six months. A second or subsequent violation suspends it for one year or until the driver turns 21, whichever is longer. No fines or points are assessed. An ignition interlock RDL may be available, but the driver must operate under it for the full suspension period before qualifying for reinstatement.⁷

The 0.02% violation is a civil traffic infraction handled by the Judicial Bureau. An underage driver at 0.08% or showing signs of impairment faces the same criminal DUI charges and penalties as any adult driver.⁷

Commercial Driver’s License Consequences

A CDL holder faces a 0.04% BAC threshold in a commercial vehicle. A DUI conviction or test refusal, in either a commercial or personal vehicle, triggers CDL-specific disqualification on top of any other penalty.⁸

First violation: one-year disqualification, rising to three years if hazardous materials were being transported.
Second violation: lifetime disqualification. The Commissioner may adopt rules allowing reinstatement after no fewer than ten years, but disqualifications tied to drug or human trafficking offenses are permanent.

For someone whose income depends on a CDL, a first DUI in a personal car on a weekend night can end a career for a year.⁸

What a DUI Actually Costs

Court fines are the smallest part of the bill. A first offense caps at $750 in fines, but total out-of-pocket costs typically run many times that.

Attorney fees for a first-offense defense commonly run $2,000 to $7,500. Towing and impound fees add a few hundred dollars. Court filing and processing fees add a few hundred more. Alcohol education or treatment runs $500 to $2,500 depending on the level required. During the suspension, transportation you would not otherwise pay for (rideshare, transit, favors from friends) becomes a monthly line item. An interlock adds $70 to $105 per month.

Then there is insurance. Vermont requires an SR-22 filing, a certificate from your insurer confirming you carry minimum liability coverage, for three years from the date your suspension ends. If your policy lapses in that period, the insurer notifies the DMV and your license faces another suspension.⁹ The SR-22 filing fee itself is modest. The premium increase is not: insurers commonly raise rates 50% to 200% after a DUI, and those elevated rates last several years. Add it all together and a first-offense DUI with no injuries can easily cost $10,000 to $25,000.

Consequences That Follow You After the Case

A Vermont DUI does not stay in Vermont. Canada classifies impaired driving as a serious criminal offense and routinely denies entry to travelers with a DUI on their record, including a single misdemeanor. Options for entering with a conviction include applying for Criminal Rehabilitation (available five or more years after the full sentence is completed) or a Temporary Resident Permit for urgent travel.

Professional licensing boards in fields including healthcare, law, education, and finance typically require disclosure of criminal convictions. A DUI can trigger board review, mandatory monitoring, or restrictions on your license to practice. The disclosure duty applies at renewal, not only at initial licensure, so the conviction can follow you through your working life.

1
Vermont General Assembly. Vermont Code 23-1210 – Penalties
2
Vermont General Assembly. Vermont Code 23 V.S.A. 1205 – Civil Suspension; Summary Procedure
3
Vermont General Assembly. Vermont Code 23-1209a – Conditions of Reinstatement; Alcohol and Driving Education; Screening; Therapy Programs
4
Department of Motor Vehicles. Total Abstinence for License Reinstatement
5
Vermont General Assembly. Vermont Code 23 V.S.A. 1213 – Ignition Interlock Restricted Driver’s License or Ignition Interlock Certificate
6
Vermont State Highway Safety Office. Impaired Driving (Alcohol and Drugs)
7
Vermont General Assembly. Vermont Code 23-1216 – Persons Under 21; Alcohol Concentration of 0.02 or More
8
Vermont General Assembly. Vermont Code 23-4116 – Disqualification
9
Vermont Department of Financial Regulation. Auto Insurance