Reviewed and updated October 9, 2026 by the SearchSystems.net editorial team. The arrest counts are the ones each agency reported to the FBI, as the FBI held them on October 8, 2026. The jail figures are from the Vera Institute of Justice's Incarceration Trends data. Every office link was opened and checked against the office's own site between September 26, 2026 and October 2, 2026.
Hanahan, South Carolina, in Berkeley County, has about 22,000 residents (2024 Census Bureau estimate). A DUI arrest in Hanahan starts two cases, a criminal case in a Magistrate or Municipal Court and a license case before the Department of Motor Vehicles, and leaves three records. This guide follows the arrest from the roadside to the court file and the driving record.
This guide covers the law, the arrest, booking, the court case, the license case, the records and common questions.
Related guides: Hanahan public records, Berkeley County DUI, Hanahan arrest records, Hanahan warrants, Hanahan inmate search, Hanahan criminal records, South Carolina arrest records and South Carolina inmate search.
The DUI Law in South Carolina
In South Carolina the offense is DUI, and the limit is 0.08.
Driving in South Carolina is consent to a breath or blood test when an officer has cause to suspect DUI; the license case that follows a refusal or a failed test is run by the Department of Motor Vehicles, separately from the criminal case.
For charging and sentencing, South Carolina counts prior offenses within 10 years.
Who Makes DUI Arrests in Hanahan
The Berkeley County Sheriff's Office and the agency that reports for Hanahan (filed by the FBI as Hanahan Police Department) make the DUI arrests in and around Hanahan.
The FBI's agency list also places six state agencies and one state police unit in Berkeley County (the arrest records guide names each one); the Highway Patrol in Berkeley County makes the arrests on the state highways.
Together, the five agencies in Berkeley County with all twelve months of 2025 on file reported 4,289 arrests to the FBI that year, all offenses together; the FBI's count for Berkeley County does not break DUI out.
The Charleston Police Department and the Summerville Police Department are each listed by the FBI across several counties including Berkeley County, so their arrests are not broken out for Berkeley County here.
Booking After a DUI Arrest in Hanahan
A driver arrested for DUI and kept in custody goes to the county jail, whichever agency made the arrest. The jail, run by the Berkeley County Sheriff's Office, held about 360 people on an average day in 2021 by the Vera Institute of Justice's count and has a custody page SearchSystems verified at sheriff.berkeleycountysc.gov/report/inmate-lookup. The Hanahan inmate search guide covers the jail in full.
The Court Case
The case is heard in a Magistrate or Municipal Court, brought by the Solicitor or, in a municipal court, by the city's own prosecutor.
The Solicitor's page SearchSystems verified is at berkeleycountysc.gov/dept/solicitor, phone 888-346-5562.
The court records page SearchSystems verified for the county is at berkeleycountysc.gov/dept/coc, phone (843) 719-4050.
South Carolina has no single public index of every trial court case; each court's records are looked up through that court.
The License Case
A DUI arrest starts two cases: the criminal one above and an administrative one over the license, run by the Department of Motor Vehicles. The driving record, kept by the South Carolina Department of Motor Vehicles, carries the result of both.
The Records a DUI Leaves
- The arrest report: from the agency that made the arrest, under the South Carolina Freedom of Information Act.
- The court file: from a Magistrate or Municipal Court, kept by the Clerk of Court.
- The driving record: from the South Carolina Department of Motor Vehicles.
More on each: Hanahan arrest records, Hanahan police reports and Hanahan court records.
Frequently Asked Questions
What is the DUI limit in South Carolina?
0.08 percent blood alcohol.
Where is a DUI case from Hanahan heard?
In a Magistrate or Municipal Court.
Where is a person arrested for DUI in Hanahan held?
At the county jail, run by the Berkeley County Sheriff's Office, if kept in custody.
Who handles the license after a DUI arrest in South Carolina?
The Department of Motor Vehicles, in an administrative case separate from the court case.
How long does a DUI count as a prior in South Carolina?
10 years.
Is this the official Hanahan website?
No. SearchSystems.net is an independent public records guide, online since 1997. It links to the official city, county, court and state offices described above and does not hold records, charge for them or take requests.