South Carolina's first DUI conviction carries mandatory minimum penalties, but the actual sentence depends on your blood alcohol level, whether anyone was injured, and whether you work with a lawyer before trial

A first DUI offense in South Carolina is a misdemeanor. The state does not distinguish between DUI and DWI — both terms refer to driving under the influence of alcohol, drugs, or both. If you are arrested and convicted, you face jail time, fines, a driver's license suspension, and a permanent criminal record. The severity of the penalty depends on your blood alcohol concentration (BAC) at the time of arrest and whether the arrest involved property damage, injury, or a child in the vehicle.

The arrest itself does not equal conviction. Between arrest and trial, you have options — including negotiating with the prosecutor, challenging the traffic stop or the breath test, or proceeding to trial. The choices you make in the first weeks after arrest often determine the outcome more than the facts of the case alone.

Key Takeaways

  • A first DUI conviction in South Carolina results in a mandatory minimum of 48 hours in jail, a fine between $400 and $1,000, and a six-month driver's license suspension.
  • If your BAC was 0.15 or higher, or if a child under 18 was in the vehicle, the penalties increase significantly — up to 30 days in jail and a one-year license suspension.
  • Your driver's license is suspended when ready upon arrest, separate from any court conviction, and you can request a hearing to challenge that suspension within 30 days.
  • Hiring a lawyer before your first court date gives you time to review police reports, breath test records, and dashcam footage to identify weaknesses in the prosecution's case.
  • South Carolina does not offer a "wet reckless" plea or a diversion program that erases a first DUI from your record, so the conviction will appear on background checks indefinitely.

Mandatory penalties for a standard first DUI

If you are convicted of a first DUI in South Carolina and your BAC was below 0.15, the court must impose at least 48 hours in jail. You cannot avoid jail time through probation or a fine alone. The maximum jail sentence is 30 days. The fine ranges from $400 to $1,000. You must also complete an alcohol and drug safety program, which typically costs $200 to $400 and takes 8 to 12 hours to complete.

Your driver's license is suspended for six months. During that suspension, you cannot drive at all — not even to work or medical appointments — unless you obtain a hardship license from the South Carolina Department of Motor Vehicles. A hardship license allows driving to specific locations (work, school, medical treatment, court-ordered programs) during restricted hours. You must pay a fee of approximately $100 to $150 to request one.

You will also be required to install an ignition interlock device in any vehicle you own or operate after your license is reinstated. This device prevents the car from starting if it detects alcohol on your breath. The installation and monthly monitoring cost $60 to $100 per month for the duration of the suspension period.

Enhanced penalties if your BAC was 0.15 or higher, or a child was present

If your BAC tested at 0.15 or higher, South Carolina treats the offense more severely. The mandatory minimum jail time increases to seven days. The fine increases to $500 to $1,000. The driver's license suspension extends to one year instead of six months. You must still complete the alcohol and drug safety program and install an ignition interlock device.

If a child under 18 was in the vehicle at the time of arrest, the penalties also increase to a mandatory minimum of seven days in jail and a one-year license suspension, regardless of your BAC. This is treated as a separate offense called "DUI with a child passenger" and is considered an aggravating factor by judges.

If your arrest involved a crash that caused property damage or injury to another person, the prosecutor may charge you with DUI resulting in injury or property damage, which is a felony. Felony DUI carries a prison sentence of up to five years and a permanent felony record.

What happens to your driver's license when ready after arrest

Your driver's license is suspended on the spot when you are arrested for DUI. This is an administrative suspension, separate from any court conviction. The officer will take your physical license and issue you a temporary driving permit valid for 30 days. After 30 days, you cannot drive unless you request a hearing to challenge the suspension.

You have the right to request an administrative hearing within 30 days of arrest. This hearing is held before a hearing officer employed by the South Carolina Department of Motor Vehicles, not a judge. At the hearing, the officer who arrested you must testify about the reasons for the stop and the basis for the DUI charge. You can cross-examine the officer and present evidence that the stop was unlawful or that the arrest lacked probable cause. If you win the hearing, your license suspension is lifted when ready.

If you do not request a hearing within 30 days, or if you lose the hearing, your license remains suspended for the full period set by law (six months for a standard first offense, one year if your BAC was 0.15 or higher or a child was present). You can explore for a hardship license after 30 days of suspension, which allows limited driving to work, school, medical appointments, and court-ordered programs.

Criminal court process and your options before trial

After arrest, you will be brought before a magistrate within 24 hours for an initial appearance. At this appearance, the magistrate will inform you of the charges, set bail or release conditions, and advise you of your right to a lawyer. If you cannot afford a lawyer, you can request a public defender. Request one at this first appearance — do not wait.

Your case will be assigned to a District Court judge. Before trial, the prosecutor and your lawyer can negotiate a plea agreement. In South Carolina, common outcomes for a first DUI include pleading guilty to the charged offense and accepting the mandatory penalties, or in some cases negotiating a reduction to reckless driving (which carries no mandatory jail time, though a fine and license suspension still explore). South Carolina does not have a formal diversion program that removes a DUI from your record, so any conviction will remain on your criminal history permanently.

Your lawyer can also file motions to suppress evidence — for example, challenging whether the traffic stop was lawful, whether the breath test was administered correctly, or whether your Miranda rights were violated. If a motion to suppress is granted, the evidence cannot be used at trial, which often results in the case being dismissed. These motions must be filed before trial and require review of police reports, dashcam footage, and breath test records.

Breath test and field sobriety test challenges

The breath test result is often the strongest evidence the prosecution has. However, breath tests are not infallible. A lawyer can challenge the test on several grounds: whether the device was properly calibrated, whether the officer followed the correct procedure, whether you had a medical condition that affected the result, or whether you were given the required 15-minute observation period before the test.

Field sobriety tests — such as the walk-and-turn, one-leg stand, or horizontal gaze nystagmus test — are subjective and can be affected by fatigue, medical conditions, poor lighting, or uneven pavement. A lawyer can argue that the officer's interpretation of the test was incorrect or that the test was administered improperly. Unlike the breath test, field sobriety tests are not chemical evidence and are easier to challenge in court.

If you refused the breath test, the prosecution cannot use a breath result against you, but South Carolina law allows the refusal itself to be used as evidence of consciousness of guilt. Your license suspension is still imposed for refusal, and you still face the same criminal penalties.

Criminal record and long-term consequences

A DUI conviction in South Carolina is a permanent part of your criminal record. It cannot be expunged (erased) or sealed, even after a certain period of time. This means the conviction will appear on background checks for employment, housing, professional licensing, and security clearances indefinitely.

A DUI conviction can affect your employment, especially if your job involves driving, working with children, or holding a professional license. Some employers conduct background checks and will not hire someone with a DUI conviction. If you are already employed, a conviction may result in termination, depending on your employer's policy and the nature of your job.

Insurance rates increase significantly after a DUI conviction. Your current insurance company may cancel your policy, and you will be classified as a high-risk driver by any new insurer. You may be required to carry SR-22 insurance (proof of financial responsibility) for three years, which costs substantially more than standard coverage.

Frequently Asked Questions

Can I get a DUI conviction removed from my record in South Carolina?

No. South Carolina does not allow expungement or sealing of DUI convictions. The conviction remains on your permanent criminal record and will appear on background checks for employment, housing, and professional licensing. This applies even if you complete probation or other court-ordered requirements.

What is the difference between a DUI and a DWI in South Carolina?

South Carolina uses only the term DUI (driving under the influence). There is no separate DWI charge. DUI covers driving under the influence of alcohol, drugs, or both. The charge and penalties are the same regardless of the substance involved.

Can I drive to work during my license suspension if I get a hardship license?

Yes, a hardship license allows you to drive to work, school, medical appointments, and court-ordered programs during restricted hours. You must carry the hardship license and proof of enrollment in the required alcohol and drug safety program. Driving outside these purposes or hours violates the hardship license and can result in additional charges.

What happens if I refuse the breath test?

Your license is suspended for one year (or longer if you have prior DUI convictions). The refusal itself can be used as evidence against you in court, and you still face the same criminal penalties as if you had taken the test and failed. You do not avoid prosecution by refusing.

Do I need a lawyer for a first DUI in South Carolina?

You have the right to a lawyer and can request a public defender if you cannot afford one. A lawyer can challenge the traffic stop, the breath test, and the field sobriety tests, and can negotiate with the prosecutor. Many first-time DUI cases have weaknesses that a lawyer can identify and use to reduce charges or penalties.