Yes, pepper spray is legal in Idaho for self-defense with no state-imposed purchase or carry restrictions. Idaho Code § 18-3302A permits its use as a non-lethal defensive tool, aligning with constitutional carry principles. However, local ordinances in municipalities like Boise or Coeur d’Alene may impose additional signage requirements near sensitive locations. The Idaho State Police Firearms Unit has not issued recent regulatory shifts, but compliance officers should monitor 2026 legislative sessions for potential amendments to public safety statutes.
Key Regulations for Pepper Spray in Idaho
- Concentration Limits: Idaho does not cap OC (oleoresin capsicum) concentration, but federal guidelines recommend products under 10% for civilian use to avoid felony charges under 18 U.S.C. § 922(g) if transported across state lines.
- Age Restrictions: Users must be 18+; minors face misdemeanor penalties under Idaho Code § 18-1502 for possession without parental supervision.
- Prohibited Locations: Carrying pepper spray is banned in secured areas of government buildings, courthouses, and airports per Idaho Administrative Code 02.02.05, enforced by local sheriff’s departments.