Idaho Seat Belt Laws
Idaho seat belt laws: primary enforcement, fines, and whether the rear seat is covered.
Idaho seat belt law sets whether police can stop you just for not wearing a belt, whether the rear seat is covered, and the fine.
Enforcement
Secondary enforcement: police can cite you for a belt violation only when they stop you for another reason.
Rear seat
The rear seat is also covered — all passengers must buckle up.
Penalties
A citation typically costs $10.
Statute
Source: Idaho Code § 49-673. Last verified: 2026. Seat belt laws change — confirm the current rule with your state DMV.
Frequently Asked Questions
Is Idaho a primary seat belt law?
No — Idaho is secondary enforcement; you can be cited only with another stop.
Do rear-seat passengers need a belt in Idaho?
Yes — all passengers, including the rear seat, must wear a seat belt.
What is the fine for no seat belt in Idaho?
About $10.