Oregon has one of the most protective car seat laws on the West Coast — children must be in a rear-facing seat until age 2, a car seat or booster through age 8 (or 4’9″), and the law requires that children ride in the back seat through age 12. That back-seat-through-12 requirement is among the strictest in the nation. The fine is $110, and Oregon has been a leader in child passenger safety advocacy for decades. I’ve worked with families in Portland, Eugene, Bend, and the rural communities along the Oregon coast where winter weather and mountain passes add extra urgency to proper restraint use.
Oregon recorded 463 traffic fatalities in 2024, a decrease from 504 in 2023. Pedestrian and cyclist fatalities remained elevated, accounting for over 25% of all deaths. Speed, impairment, and distraction continue as the top factors, and the Portland metro area sees a disproportionate share of crashes. Oregon’s diverse driving conditions — from I-5 congestion to icy mountain roads — make child passenger safety essential.
This guide breaks down every requirement in Oregon’s current child passenger safety law, explains the fines and enforcement rules, covers special situations, and answers the most common questions parents ask.
View our lists of free car seat programs by type:
Oregon car seat laws by age
Oregon’s child restraint statute (ORS 811.210) is among the most detailed on the West Coast:
Rear-facing (under age 2): Children under 2 must ride in a rear-facing car seat. Oregon mandated rear-facing until 2 before most states. The AAP recommends rear-facing as long as the seat allows.
Forward-facing with harness (ages 2–4+): Children who have outgrown the rear-facing position must ride in a forward-facing car seat with an internal harness until they exceed the seat’s limits (typically 40–65 pounds).
Booster seat (ages 4–8, under 4’9″): Children under 8 who are shorter than 4’9″ must use a booster seat. The booster ensures proper seat belt fit.
Seat belt (age 8+ or 4’9″+): Children 8 and older or taller than 4’9″ must wear a seat belt. Oregon requires all passengers to be belted.
Back seat requirement (under 13): Oregon recommends — and strongly enforces — that all children under 13 ride in the rear seat. Children in car seats and boosters should always be in the back seat.
If you’re not sure which seat fits your child’s current stage, our best-rated convertible car seats guide covers every transition from rear-facing infant through booster-ready child.
Fines and enforcement
Oregon’s child restraint violations carry:
Fine: $110 per violation.
Oregon’s child restraint law is a primary enforcement law — an officer can pull you over solely for observing an improperly restrained child.
No points are assessed on your driver’s license for a child restraint violation (Oregon doesn’t use a point system).
Special situations
Taxis: Oregon exempts taxis from child restraint requirements.
Rideshares (Uber/Lyft): Rideshare vehicles are not exempt. Bring a car seat when traveling with a child.
Vehicles without back seats: If the vehicle has no rear seat, a child may ride in the front with an appropriate restraint — but never in front of an active airbag in a rear-facing seat.
Leaving a child unattended in a vehicle: Oregon law prohibits leaving a child under 10 unattended in a vehicle under conditions that present a risk. Violation is a Class A violation.
Smoking in a vehicle with children: Oregon prohibits smoking in a motor vehicle when a child under 18 is present. Violation is a Class D traffic violation with a $250 fine.
Car seat replacement after a crash: No state law requires it, but NHTSA and all major manufacturers recommend replacing any seat involved in a moderate-to-severe crash.
What to do if you get a ticket
1. Get the correct car seat. Oregon’s $110 fine provides financial motivation to comply.
2. Get it inspected. Doernbecher Children’s Hospital in Portland and Safe Kids Oregon coalitions across the state offer regular inspection events. Many Oregon fire departments also offer checks. You can find a certified technician through the NHTSA technician locator.
3. Bring documentation to court. Proof of compliance can help at your hearing.
If you need a free or low-cost car seat, check our guide to free car seats in Oregon for verified programs.
Frequently Asked Questions
When can my child sit in the front seat in Oregon?
Oregon strongly recommends all children under 13 ride in the back seat. Any child in a car seat or booster must be in the back. Children in rear-facing seats must never be in front of an active airbag.
What is the fine for a car seat violation in Oregon?
$110 per violation. Oregon doesn’t use a point system.
Does Oregon require rear-facing until age 2?
Yes — Oregon requires children under 2 to ride rear-facing. Our best-rated convertible car seats guide includes seats that rear-face to 40–50 pounds.
Are taxis exempt from car seat laws in Oregon?
Yes — taxis are exempt. Rideshare vehicles are not. Always bring a car seat when traveling with a child.
Can I use a secondhand car seat in Oregon?
Oregon doesn’t prohibit used car seats, but verify the seat hasn’t been in a crash, isn’t expired, isn’t recalled, and has all original parts. Check the NHTSA recall database. Our guide on what to do with old car seats covers safe disposal options.
Where can I get my car seat inspected in Oregon?
Doernbecher Children’s Hospital in Portland offers inspections. Safe Kids Oregon coalitions in Portland, Eugene, Salem, and Bend hold events. Find a certified CPS technician near you through NHTSA’s locator.
