DUI And Ignition Interlock Laws In Florida

ignition interlock floridaSunshine, palm trees, and those cocktails with the little umbrellas – when you visit Florida you get the full vacation package. But if you plan on drinking a few of those summer beverages, you’ll want to hand over your car keys or call a cab because driving under the influence (DUI) and ignition interlock laws in Florida crack down on drinking drivers.

In 2011 alone, there were 33,625 DUI convictions in Florida. Hillsborough County in Tampa had the most DUI convictions, coming in at 3,256 compared to Miami-Dade at 2,274.

Florida has Zero Tolerance for drinking drivers under the age of 21. If someone under the age of 21 is stopped and has a blood alcohol level (BAC) of .02 or higher, they will immediately have their license suspended.

If you’re over the age of 21 in Florida and you’re arrested of driving under the influence with a blood alcohol of over .08, you could receive:

  • The possibility of up to 6 months in jail
  • If you have a minor in the vehicle and a blood alcohol level of .08 or higher, you could receive up to 9 months in jail
  • Fines ranging from $250 to $500
  • Probation of up to one year
  • Loss of your privilege to drive for a minimum of 180 days
  • DUI school for 12 hours
  • Community service for 50 hours
  • An ignition interlock device at the discretion of the judge

Second DUI offenders in Florida are required to install an ignition interlock device in their vehicle for a period of one year. They could also receive:

  • Jail time of no more than 9 months
  • With a BAC of .15 or higher or with a minor in the vehicle, up to 12 months of jail time
  • Fines ranging from $1000 to $2000
  • With a BAC of .15 or higher, you’ll receive $2000 to $4000 in fines
  • Vehicle impounded for 30 days
  • License revoked for up to 5 years

In Florida, a DUI conviction will stay on your driving record for 75 years, and in addition to the penalties imposed if you’re convicted of DUI, you’ll also have higher auto insurance rates to deal with. No matter what state you’re in, drinking and driving is a bad idea, so stay safe and always drive sober.


  1. Elizabeth Strickland says:

    Is it true that after multiple DUI’s Florida law denies a Fl driving license ever again in Florida? If so, doesn’t that greatly discourage one from ever seeking treatment for the disease. After all, we do not look down upon a person who uses a device to accommodate other disabilities (amputees, e.g.) Should we seek legislation that would require the device,but at a reduced price if the person is actively seedling help.

  2. Charles Hickman says:

    Many states have provisions to assist people in paying for ignition interlocks if they can’t afford it, including Florida. “If the court determines that the convicted person is unable to pay for the installation of the ignition interlock device, the court may order that a portion of the fine paid by the person for a violation of section 316.193 be allocated to defray the costs of installing the device.” After a DUI in Florida treatment is sometimes required. You can find out more at http://www.flhsmv.gov/ddl/dlfaqson2a.html

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