50-state employer planning center
Employee Drug Testing Laws by State
Choose the state where the employee works. Each guide highlights the state framework, issues an employer should verify, and official sources to consult before adopting or changing a testing policy.
Legal notice: These pages provide general educational information reviewed 2026-08-31. They are not legal advice or a complete statement of federal, state, or local law. Laws and guidance change; have qualified employment counsel review your current policy and each location where employees work.
Choose a state
AlabamaAlaskaArizonaArkansasCaliforniaColoradoConnecticutDelawareFloridaGeorgiaHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarylandMassachusettsMichiganMinnesotaMississippiMissouriMontanaNebraskaNevadaNew HampshireNew JerseyNew MexicoNew YorkNorth CarolinaNorth DakotaOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVermontVirginiaWashingtonWest VirginiaWisconsinWyoming