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 24, 2026 and October 9, 2026.
Semmes, Alabama, in Mobile County, has about 6,200 residents (2024 Census Bureau estimate). A DUI arrest in Semmes starts two cases, a criminal case in the District Court or a municipal court and a license case before ALEA, 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: Semmes public records, Mobile County DUI, Semmes arrest records, Semmes warrants, Semmes inmate search, Semmes criminal records, Alabama arrest records and Alabama inmate search.
The DUI Law in Alabama
In Alabama the offense is DUI, and the limit is 0.08.
Driving in Alabama 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 ALEA, separately from the criminal case.
Who Makes DUI Arrests in Semmes
The Mobile County Sheriff's Office and the agency that reports for Semmes (filed by the FBI as Semmes Police Department) make the DUI arrests in and around Semmes.
The FBI's agency list also places one other agency and three campus police departments in Mobile County (the arrest records guide names each one).
Together, the ten agencies in Mobile County with all twelve months of 2025 on file reported 6,909 arrests to the FBI that year, all offenses together; the FBI's count for Mobile County does not break DUI out.
Booking After a DUI Arrest in Semmes
A driver arrested for DUI and kept in custody goes to the county jail, whichever agency made the arrest. The jail, run by the Mobile County Sheriff's Office, held about 1,450 people on an average day in 2024 by the Vera Institute of Justice's count and has a jail page SearchSystems verified at mobileso.com/jail-web-portal. The Semmes inmate search guide covers the jail in full.
The Court Case
The case is heard in the District Court or a municipal court, brought by the District Attorney or, in a municipal court, by the city's own prosecutor.
The court records page SearchSystems verified for the county is at mobile.alacourt.gov, phone (251) 574-8806.
Statewide, Alacourt is the statewide online index of Alabama trial court cases, sold by subscription.
The License Case
A DUI arrest starts two cases: the criminal one above and an administrative one over the license, run by ALEA. The driving record, kept by the Alabama Law Enforcement Agency, carries the result of both.
The Records a DUI Leaves
- The arrest report: from the agency that made the arrest, under the Alabama Public Records Law.
- The court file: from the District Court or a municipal court, kept by the Circuit Clerk.
- The driving record: from the Alabama Law Enforcement Agency.
More on each: Semmes arrest records, Semmes police reports and Semmes court records.
Frequently Asked Questions
What is the DUI limit in Alabama?
0.08 percent blood alcohol.
Where is a DUI case from Semmes heard?
In the District Court or a municipal court. The court records page SearchSystems verified for the county is at mobile.alacourt.gov.
Where is a person arrested for DUI in Semmes held?
At the county jail, run by the Mobile County Sheriff's Office, if kept in custody.
Who handles the license after a DUI arrest in Alabama?
ALEA, in an administrative case separate from the court case.
Is this the official Semmes 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.