DUI Cost in Florida: Fines, License, Insurance, and Interlock

The cost of a DUI in Florida usually falls between $7,000 and $18,000 for a first offense with no injuries and a blood alcohol content under 0.15%. That figure combines the court fine, attorney fees, DUI school, evaluation and treatment, probation supervision, towing and impoundment, license reinstatement, a bail bond premium, and several years of higher auto insurance. Aggravating factors, injuries, or prior convictions push the total well past $25,000.

The Court Fine

Florida sets DUI fines by statute, and they scale with the offense number and whether aggravating factors apply. A standard first offense with a BAC below 0.15% carries a fine of $500 to $1,000. A second conviction runs $1,000 to $2,000.¹

If your BAC hit 0.15% or higher, or a passenger under 18 was in the car, the fine doubles at the low end. A first offense with either factor is $1,000 to $2,000. A second is $2,000 to $4,000.¹

A third DUI more than 10 years after the prior conviction brings a fine of $2,000 to $5,000. With high BAC or a minor in the vehicle, the minimum for a third or subsequent offense is $4,000. A fourth DUI is a felony regardless of timing, with a minimum fine of $2,000.¹

Court costs and assessments add several hundred dollars on top of whatever fine the judge sets.

Attorney Fees

Legal representation is usually the single largest line item. A straightforward first-offense DUI with no injuries or complications generally runs $1,500 to $5,000 on a flat fee. Cases with high BAC, an accident with injuries, or prior convictions push fees into the $5,000 to $10,000 range or higher. Trial work costs substantially more because of preparation and court time. Some attorneys bill hourly instead, at rates between $150 and $500.

You are not required to hire a private attorney. If you qualify by income, you can request a public defender. But a skilled defense can pay for itself if it produces reduced charges or a better plea, and most people who can afford counsel hire it.

Arrest-Day Costs: Bail, Towing, Impoundment

If you need a bail bond to get out of jail, the non-refundable premium is typically around 10% of the bail amount. First-offense DUI bail in Florida commonly falls between $500 and $2,500 depending on the county and circumstances, putting the bond premium at $50 to $250. Aggravated or repeat cases carry higher bail and a proportionally higher premium.

Your vehicle is impounded at arrest, and getting it back means paying the tow, which typically runs $250 to $500. Beyond that initial tow, the court orders mandatory impoundment or immobilization as part of sentencing: 10 days for a first offense, 30 days for a second offense within five years.² Storage fees accumulate daily, and a 10-day hold can add several hundred dollars.

DUI School, Evaluation, and Treatment

Everyone convicted of a DUI in Florida has to complete a state-approved education course. First-time offenders take Level I DUI school, a 12-hour course with a standardized registration fee of $330. Repeat offenders take Level II, a 21-hour program at $495.³ Individual providers may charge additional fees on top of those amounts.

The program also includes a substance abuse evaluation. If the evaluator recommends treatment, that comes out of your pocket separately. Outpatient counseling typically runs $500 to $2,000 or more, depending on the program’s type and length. Skipping required education or treatment can trigger further license suspension, so cutting corners here usually costs more than it saves.

Probation and Community Service

A first-time offender gets up to one year of probation and at least 50 hours of community service. If those hours would cause a genuine hardship, the court can accept a $10-per-hour payment instead, capping the buyout at $500. Total probation and jail time combined cannot exceed one year on a first offense.²

Probation itself carries a monthly cost. Misdemeanor probation in Florida requires a supervision fee of at least $40 per month, set by the sentencing court.⁴ Across a full year, that is at least $480.

Getting Your License Back

A first DUI conviction revokes your license for at least 180 days, up to one year.⁵ Repeat offenses bring longer periods. During the revocation you may be paying for rideshares, missed shifts, and other transportation logistics that never make it onto a court invoice.

Reinstatement fees go to the Florida Department of Highway Safety and Motor Vehicles. A suspension costs $45 to reinstate; a revocation costs $75. Either way, you owe an additional $130 administrative fee because the offense was alcohol or drug related.⁶ Total: $175 or $205.

Ignition Interlock

Interlock is mandatory after certain convictions. A second conviction triggers at least one year of interlock use. A third or subsequent conviction requires at least two years.² Judges can also order interlock on a first offense, and it is often a condition of a hardship license during revocation.

Installation runs roughly $75 to $100. Monthly monitoring fees fall between $50 and $136. Calibration visits, typically required every 60 to 90 days, cost around $20 each. A one-year interlock period totals roughly $750 to $1,800. A two-year requirement roughly doubles that.

Auto Insurance and the FR-44

This is where the long-term damage lands. After a DUI, Florida drivers see auto insurance premiums rise by an average of about 61%, with individual increases ranging from 30% to 200% depending on the insurer and prior record. A DUI can stay on your driving record for up to 10 years, so the elevated rate lingers.

Florida also requires an FR-44 certificate rather than the more common SR-22. The FR-44 mandates far higher minimum liability coverage: $100,000 per person and $300,000 per incident for bodily injury, plus $50,000 for property damage. Those limits are well above Florida’s standard minimums, and the higher coverage feeds directly into higher premiums. You must maintain the FR-44 for three years.

The filing fee itself is modest, $15 to $50 depending on the insurer. The premium increase is the real cost. An extra $1,000 to $2,500 per year over three to five years adds $3,000 to $12,500 to the total tab from a single conviction.

Jail Time

Jail is not a dollar figure on this list, but it is part of what people mean when they ask what a DUI costs. A standard first offense carries up to six months, rising to nine months with high BAC or a minor in the vehicle. A second offense reaches up to nine months, or a year with those aggravators.¹

Mandatory minimums kick in for repeat offenders. A second DUI within five years requires at least 10 days behind bars, with at least 48 consecutive hours. A third or subsequent conviction within 10 years requires at least 30 days, again with 48 consecutive hours minimum.² Lost wages during jail time, court appearances, and mandatory program attendance are real money for anyone without paid leave.

Costs That Don’t Show Up on a Receipt

Commercial drivers face the largest hidden cost. A DUI in any vehicle disqualifies a CDL holder for one year on a first offense, and three years if hazmat was involved. A second conviction is a lifetime CDL disqualification.⁷ For a working truck driver, the lost income dwarfs every dollar figure above.

A DUI conviction shows up on criminal background checks indefinitely. The Fair Credit Reporting Act’s seven-year lookback for adverse information excludes convictions, so a DUI can surface on employment screens for the rest of your career.⁸ Positions in healthcare, education, transportation, and any role requiring security clearance are the most affected. A felony DUI can eliminate security clearance eligibility outright.

Canada treats impaired driving as a serious offense under its immigration law and can refuse entry. Options are a Temporary Resident Permit at C$200 per trip, or Criminal Rehabilitation once enough time has passed, which runs roughly C$240 for less serious offenses or about C$1,200 for more serious ones.⁹ If you cross the border for work, this becomes a recurring line item.

Finally, none of these expenses are tax-deductible. Federal law disallows deductions for fines and penalties paid to any government entity, so your fine, court costs, and surcharges come out of after-tax income.¹⁰ Personal attorney fees are not deductible either. Every dollar you spend on a DUI has to be earned at your gross rate.

A First-Offense Total

For a first-offense DUI with no injuries and a BAC under 0.15%, a realistic itemization looks like this:

Court fines and surcharges: $500 to $1,000, plus several hundred in court costs
Attorney fees: $1,500 to $5,000
DUI school: $330 or more
Substance abuse evaluation and treatment: $200 to $2,000
Probation supervision: $480 to $600 over one year
Community service buyout, if applicable: up to $500
Towing and impoundment: $300 to $700
License reinstatement: $175 to $205
Insurance increase: $3,000 to $7,500 over three years
Bail bond premium: $50 to $250

That puts a first offense in the $7,000 to $18,000 range once everything is accounted for. Second and third offenses cost substantially more because of higher fines, longer interlock requirements, and steeper insurance penalties. A felony DUI involving injuries can easily exceed $25,000 in direct costs before lost income, career damage, or personal fallout enter the picture.

1
Florida Senate. Florida Statutes 316.193 – Driving Under the Influence; Penalties
2
Florida Legislature. Florida Statutes 316.193
3
Florida Department of Highway Safety and Motor Vehicles. DUI Program Service Fees
4
Florida Legislature. Florida Statutes 948.09
5
Florida Legislature. Florida Statutes 322.28
6
Florida Department of Highway Safety and Motor Vehicles. Fees – Fee Schedule
7
eCFR. 49 CFR 383.51 – Disqualification of Drivers
8
Federal Register. Fair Credit Reporting; Background Screening
9
Government of Canada. Temporary Resident Permit Fee Waiver for Criminal Inadmissibility
10
eCFR. 26 CFR 1.162-21 – Denial of Deduction for Certain Fines, Penalties, and Other Amounts