South Carolina has minimal regulations specifically targeting self-driving cars and drones, leaving much in a regulatory gray area compared to more proactive states. Autonomous vehicle testing and operation lack dedicated statutes, relying instead on general traffic laws, while drone rules follow federal FAA guidelines with limited state additions.​
Autonomous Vehicles
The state permits truck platooning under a 2017 law but has no broader framework for liability, testing permits, or fully driverless operations as of 2026. Hands-free driving laws effective since September 2025 (with fines starting February 2026) indirectly support advanced driver assistance but do not address Level 4/5 autonomy.​
Drone Regulations
Drones fall primarily under FAA oversight for registration, airspace rules, and remote ID requirements, with South Carolina adding restrictions like no flights over critical infrastructure or state parks without permits. Local ordinances in cities like Charleston may impose further limits on commercial use.​
Gaps and Future Outlook
Without specific AV laws, accident liability defaults to manufacturers or operators under product liability and negligence standards. Lawmakers have not advanced 2025-2026 bills for comprehensive tech rules, prioritizing distracted driving enforcement instead.
SOURCES
[1](https://www.hindustantimes.com/world-news/us-news/new-hands-free-driving-law-in-south-carolina-what-american-drivers-must-know-before-september-1-101754509140481.html)
[2](https://fifthlevelconsulting.com/autonomous-driving-in-south-carolina/)
[3](https://www.nmb.us/CivicAlerts.aspx?AID=1320)
[4](https://scdps.sc.gov/handsfree)
[5](https://www.scstatehouse.gov/sess126_2025-2026/bills/664.htm)
