Is Inspection Required for Registration in Idaho?
Idaho does not require safety inspections for vehicle registration or renewal. Passenger vehicles may be registered and renewed without undergoing annual safety checks.
Emissions Inspection Requirements in Idaho
Idaho's vehicle emissions testing program terminated on July 1, 2023, pursuant to legislation enacted by the Idaho Legislature in 2022. The U.S. Environmental Protection Agency approved termination of the emissions program in 2023.
Idaho Vehicle Registration Requirements by County and Origin
| Vehicle Origin | Registration Type | VIN Inspection | Safety Inspection | Emissions Testing |
|---|---|---|---|---|
| Out-of-state | Initial | Required | Not required | Not required |
| Out-of-state | Renewal | Not required | Not required | Not required |
| In-state | Initial | Not required | Not required | Not required |
| In-state | Renewal | Not required | Not required | Not required |
VIN inspections are required when titling a vehicle in Idaho for the first time. This applies to all out-of-state titled vehicles and vehicles without previous Idaho title records. Form 3403, Vehicle Identification Number Inspection Certification, must be completed by a law enforcement officer, DMV employee, military police officer, or licensed Idaho vehicle dealer.
Contact Information
Idaho Transportation Department – Division of Motor Vehicles
P.O. Box 34
Boise, Idaho 83731-0034
Phone: (208) 584-4343
Hours: Monday–Friday, 8:00 AM–5:00 PM Mountain Standard Time
Official Website: Vehicle Registrations, Plates, and Titles
