US lawFederal (United States)RegulationsTitle 49 CFR — TransportationChapter III — FEDERAL MOTOR CARRIER SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATIONPart 384 — STATE COMPLIANCE WITH COMMERCIAL DRIVER'S LICENSE PROGRAMSubpart A — General384.10349 C.F.R. § 384.103Applicability.Last amended: 2016Year: 2026Length: 9 wordsOfficial source Cite as 49 C.F.R. § 384.103 (2026)The rules in this part apply to all States.Previous49 C.F.R. § 384.101Next49 C.F.R. § 384.105