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South Carolina

DUI lawyers in South Carolina (SC)

South Carolina charges drunk driving as DUIdriving under the influence. You will also see it written drunk driving: neighboring states use their own labels for the same conduct, and search results mix them freely. Since the All Offender Law took effect on 19 May 2024, every DUI conviction in South Carolina means a device if you want to drive at all. Drivers convicted of a first DUI below 0.15% whose offense predates that day may still choose. Decline to enroll and the suspension runs indefinitely — there is no waiting it out.

Interlock term
Set by the offense
Lockout threshold
Per device standard
Device, monthly · national guide
$70
national guide — South Carolina publishes no figure

Speak to a South Carolina DUI attorney

We will connect you with DUI attorneys licensed in South Carolina. Consultations are normally free and there is no obligation.

What a conviction triggers

The consequences South Carolina sets by statute

These are not negotiable with a prosecutor — they follow the conviction. Knowing them is how you judge whether fighting the charge is worth it.

  • Interlock term: Set by the offense under the All Offender Law; drivers who decline to enroll simply stay suspended indefinitely rather than serving a fixed term
  • Lockout threshold: Emma’s Law requires a camera device, and tampering with it or covering the lens is separately punishable; data is downloaded at a service center at least every 60 days
  • Program run by: SC Department of Probation, Parole and Pardon Services, with SCDMV holding the record

What each step carries in South Carolina: second offense penalties in South Carolina, first offense penalties in South Carolina and when it becomes a felony penalties in South Carolina.

Source: www.dppps.sc.gov · checked 2026-08-23

Full South Carolina interlock rules, costs and certified centers →

South Carolina · 2020–2022

How common drunk driving cases are in South Carolina

Federal crash records give the backdrop to how South Carolina writes and enforces its DUI law. Read the share with care: it depends heavily on how often police obtain an alcohol test, and that varies enormously between states.

Fatal crashes with a drinking driver
1,044
of 3,095 fatal crashes statewide
Share of all fatal crashes
34%
2020–2022
People killed in those crashes
1,182
South Carolina, 2020–2022

Source: NHTSA Fatality Analysis Reporting System, 2020–2022. Counts crashes where police recorded a drinking driver — narrower than the federal 0.08 BAC measure, so the real figure is higher.

Timeline

What happens, and when

Exact windows are set by South Carolina law — confirm yours with an attorney licensed there, because the first one is short.

Step 1 · Usually 7 to 30 days

The administrative clock starts immediately

Separate from any criminal charge, the licensing agency in most states starts its own process to suspend your license. You normally have a short window — in some states as little as seven days — to request a hearing. Miss it and the suspension proceeds regardless of what happens in court. This deadline is the single most common thing people lose by waiting.

Step 2 · Days to weeks after arrest

Your first court appearance

The arraignment is where the charge is read and a plea is entered. It is usually short. What matters is what has been prepared before it — whether the stop, the testing procedure and the calibration records have been examined.

Step 3 · Weeks to months

Evidence and negotiation

Breath and blood testing depends on equipment being maintained and procedures being followed. Records of both are obtainable. Most cases resolve at this stage rather than at trial.

Step 4 · Varies widely

Resolution and what follows

Beyond any fine or jail exposure, a conviction usually brings an interlock requirement, higher insurance through an SR-22 filing, and a record that follows you. The license side and the criminal side are resolved separately, and finishing one does not finish the other.

Where the cases are

The SC counties that see the most of these

Cases are heard where the stop happened, and volume shapes local practice: a county that handles hundreds of these has settled routines, diversion programs and known judges. A quiet one may have none of that.

Greenville County
82
of 260 fatal crashes · 32%
Richland County
81
of 184 fatal crashes · 44%
Charleston County
61
of 197 fatal crashes · 31%
Horry County
61
of 207 fatal crashes · 30%
Lexington County
56
of 135 fatal crashes · 42%

These five counties account for 33% of every alcohol-involved fatal crash in South Carolina, so these cases are spread widely across the state rather than concentrated in one metro. Statewide the figure is 34% against 26% nationally, but that gap is not what it looks like: South Carolina police obtained an alcohol test for 40% of drivers in fatal crashes, against 40% nationally. Across all 51 jurisdictions the two move together closely — states that test more, record more. Comparing states on this number measures testing practice at least as much as drinking.

Fatal crashes where police recorded a drinking driver, 2020–2022. Source: NHTSA Fatality Analysis Reporting System.

Near me

Finding a DUI lawyer near you in South Carolina

«Near me» matters more here than in most legal work, and not for convenience. The prosecutor, the diversion program and the judge are all county level, so an attorney who works that courthouse weekly knows things that do not transfer from the next county over.

Distance to the courthouse matters less than how often the attorney appears in it. A firm two hours away that regularly handles SC DUI cases in your county is a better bet than the nearest office that rarely does.

Judging quality

What «best» can and cannot mean

We do not publish a top list, do not rank firms and do not call anyone recommended — anyone who does is selling placement, and star reviews on legal directories are easy to buy. An affordable attorney who rarely fights this charge is not the bargain it looks like. What you can check yourself: whether they are licensed and in good standing with the South Carolinabar, how much of their practice is DUI work rather than general criminal defense, and whether they appear in your county specifically.

Fees are set by the firm, not by South Carolina, and vary with whether the case is resolved by plea or goes to trial. What actually drives the cost →

After the sentence

What South Carolina does about the device

Whatever happens in court, the licensing side ends the same way for most people: an interlock as the condition of driving again. South Carolina sets its own trigger, its own length and its own list of companies allowed to fit it.

Locks the engine at
Per device standard
set by SC Department of Probation, Parole and Pardon Services, with SCDMV holding the record
First offense
Set by the offense
on the device before full privileges return
Where you would fit it
95
certified centers across 53 South Carolina cities

South Carolina does not publish a price cap we could verify, so the fee is whatever the provider quotes and the only leverage is a competitor nearby. See centers and costs in South Carolina

Where you were charged

Cities in South Carolina

DUI cases are heard in the county where the stop happened, so local practice matters. These are the South Carolina cities we cover.

How to choose a local attorney →

Injured in a South Carolina drunk driving accident?

Then you need the opposite of this page: a SC drunk driving accident lawyer, that is a personal injury attorney, who acts against the driver rather than for them.

What a crash claim involves →

Attorney advertising. InterlockDeviceNearMe is not a law firm, does not practice law, and does not give legal advice. Nothing here creates an attorney-client relationship. Requesting a consultation connects you with an independent attorney or a legal referral service, who decide separately whether to take your case. Case outcomes depend on facts we do not know, and no result is ever promised. Deadlines in DUI cases are short and vary by state — speak to a licensed attorney in your state before relying on anything you read here.

All states →South Carolina DUI law and penalties →Interlock installers in South Carolina