Car Seat Facts and Stats: A Crucial Part of Car Safety

In the United States, car accidents are the number-one cause of death among children ages 4 to 12 and the number-two cause of death among children ages 1 to 4. Studies done by the National Highway Traffic Safety Administration (NHSTA) and American Academy of Pediatrics (AAP), among other organizations, show that the best way to decrease the risk of injury and death for children is to properly install and use the appropriate car seat for your child. We’ve gathered the facts and stats to give you some insight into just how crucial it is to have the correct car seat installed properly.
Best Car Seats

Car accidents

The chances that your child will be in a car accident at some point are pretty high, and understanding how car seat safety can affect the outcome of an accident is eye-opening.

  • 21% of parents think they don’t need to buckle up their children for short trips, and 12% said it was acceptable if you are in a rush. (Source) However, most crashes occur within 25 miles of home and at slower speeds (40 mph or less). Source
  • A child is involved in a car accident every 33 seconds. Source
  • On average, three children were killed and 470 children were injured in traffic accidents every day in 2013. Source
  • 26% of children ages 8 and under who died in car accidents in 2014 were not restrained by a car seat, booster seat, or seat belt. Source
  • Between 2010 and 2015, almost 50% of kids ages 8 to 14 who died in car crashes were not wearing a seatbelt. Source


Child safety seats: The best way to protect your kids

When car seats and booster seats are installed correctly and used according to the recommended guidelines, they can prevent injury and even save the lives of your kids.

  • Car seats reduce the risk of fatal injury by 71% for infants under 1 year old and 54% for toddlers ages 1 to 4. Source
  • Children between 4 and 8 are 45% less likely to be injured if they’re in a booster seat rather than a seat belt. Source
  • The NHTSA recommends all children 12 and under be restrained in the back seat rather than the front seat. This correct restraint is estimated to reduce the chance of injury and death by more than 30%. Source
  • The AAP advises parents to keep their children in rear-facing car seats until the age of 2 or until the child reaches the height/weight limits for the car seat. Children should also ride using a booster seat until they have reached 4 feet 9 inches and are between the ages of 8 and 12.
  • Rear-facing car seats are up to five times more effective than forward-facing car seats in protecting and preventing injury for children up to 23 months. Source


car seat statistics infographic

Incorrect car seat installation and use

Not only is using a car seat important, but installing it correctly also increases your child’s safety in the car. A 2015 study by the NHTSA showed some alarming trends in car seat misuse, where “misuse” was defined as incorrect installation of the child safety seat or restraint of a child in a way that would reduce the protection of the seat in a crash. Source

  • An average of 46% of child safety seats are incorrectly installed or misused. Source
  • 49% of rear-facing infant car seats were misused. The most frequent type of misuse was an incorrect amount of recline in the car seat. Rear-facing seats should recline between 30 and 45 degrees, but the study found that the angle was less than 30 degrees for 16% of rear-facing infant car seats. Source
  • 61% of forward-facing car seats were misused. The most common type of misuse was too-loose installation. A forward-facing car seat should not be able to move side to side more than one inch, but 17% of the car seats in the study could move more than two inches. Source
  • 20% of booster seats were misused. The most common misuse was an improper lap belt position. The lap belt should be placed across the hips and thighs of a child, but in 9%–12% of booster seats (highback and backless), the belt was placed across the stomach or ribs of the child. Source


car seat statistics infographics

Don’t wait to do it right

The bottom line is that the chance of preventing a tragic outcome to a traffic accident significantly increases when you use a car seat and do so correctly. Always check the manufacturer’s height and weight recommendations for your car seat as well as the installation instructions and follow all of these guidelines. If you are a new or expecting parent, check out our car seat safety guide and top recommendations for buying a car seat. Above all, simply be proactive about securing your children every time they are in the car. Don’t wait to be sure that your child is safe!

Car Seat Safety Guide

There's nothing as equally exciting and scary as bringing home a new baby. You probably freaked out a little when you brought your baby home for the first time, and that's ok! You have a tiny human that depends on you for everything, which is amazing yet worrisome. As a parent, you want your baby to be safe at all times. That's why you're Googling car seat safety, right? We've got the low down on everything you want to know about car seats and what features you'll want in yours.

Car seat guidelines

It's important to read the car seat's label for specific weight and height limits. Depending on the size and age of your child you may need a larger or smaller seat.

Infant Only | Convertible Car Seats | Booster Seats | Safety Belts

Infant only car seats

This is the first seat you will purchase for your baby. These are made for infants only and are meant to face the back of your vehicle for safety reasons. They often come with handles so they can be used as carriers as well. Typically these infant seats have a weight limit of 20-30 pounds and also have height limitations.

Convertible car seats

Convertible car seats can face the front or back of the vehicle. However, if your child is under the age of 1 the seat must face the back (the recommended age is 2). They can be used for infants starting at 5 pounds and can also become forward facing seats for older children. The harness fits children up to 40 pounds and sometimes more if the ears are not above the top edge of the seat.

Booster seats

For children who outgrow safety seats with a harness. Most children need a booster from about age 4 until at least age 8-12 for proper fit of belt. There are two types of booster seats; a high-back booster and a low-back booster. A high-back booster seat uses the vehicle's lap/shoulder belt and provides head and neck support for the child if the car does not have a built-in head restraint. A low-back booster seat is for use in vehicles that have a built-in head restraint. This type of booster seat is also used with the lap/shoulder belt to properly secure the child.

Safety belts

When children outgrow their booster seats, they can use the adult safety belt in the back seat if it fits properly; lap belt fits low and snugly over the hips/upper thighs and the shoulder belt fits across the chest and shoulder.

How to buckle your child into a car seat

The harness straps should be placed over the child's shoulders. The straps should lie flat (not twisted) and be placed through the slots located at or below your child's shoulders. The harness and chest clip should be buckled and tightened until snug. (The harness is snug enough when you can't pinch any extra material at the shoulder.)

Avoid dressing your child in bulky clothing or wrapping them in blankets when you buckle them in. This can prevent a snug fit. Consider buckling your child in first and then placing a blanket or coat over the harness.

If there is extra space, fill it with rolled blankets on each side on your child's head and shoulders. If there's a gap between the buckle and your child's groin (common for young infants), try placing a rolled washcloth or diaper in the space for a more secure fit.

What is LATCH?

There are two ways to install safety seats in a vehicle; with either the vehicle's safety belts or the LATCH (Lower Anchors and Tether for Children) system. The LATCH system has metal anchors in the vehicle (where the seat cushion meets the seat back) and top tether anchors.

The LATCH system, required on all car seats and most vehicles manufactured in the U.S. after Sept. 1, 2002, was developed to make it easier to correctly install car seats without seat belts. The car seats have lower attachments which fasten into anchors in the backseat of the vehicle where the cushions meet. An upper strap or tether on the car seat attaches to an upper attachment point in the vehicle.

Car seat installation

If a car seat is not installed correctly, your child's safety could be in danger. Every car seat has different installation instructions. Here are key items to keep in mind when installing a car seat.

  • Read the car seat instruction manual and the portion of your vehicle's owner's manual on car seat installation.
  • Every car seat needs to be installed using either the lower anchors of the LATCH system or the seat belt to secure it in place. If you choose to use a seat belt to install your car seat, pay close attention to how to lock your seat belt in the vehicle owner's manual.
  • Place the car seat in the back seat of your vehicle and follow the manufacturer's installation directions.
  • The car seat must be secured tightly in the vehicle. It should not move side-to-side or front-to-back more than 1 inch when pulled at the belt path.
  • If it is a forward-facing seat and has a top tether strap, connect it to the tether anchor and tighten. This step is very important as it limits forward head movement in a crash.
  • If it is a rear-facing seat, make sure the car seat is installed at the correct recline angle. Most car seats have built-in angle indicators or adjusters that help with this step.

Common car seat installation errors

  • Child riding unrestrained or sharing belt
  • Rear facing infant in front of air bag
  • Child riding in front seat
  • Infant facing front of vehicle
  • Harness loose or not on shoulders
  • Safety seat not attached to vehicle or visibly loose
  • Shoulder belt under arm or behind back 

Car seat tips and requirements

  • Check the label on your car seat to make sure it's appropriate for your child's age, weight and height
  • Check the label for expiration date
  • Keep all children in the back seat until they are 13
  • Keep your child in a rear-facing car seat for as long as possible, usually until around age 2
  • Once your car seat is installed, give it a good shake at the base. Can you move it more than an inch side to side or front to back? A properly installed seat will not move more than an inch.
  • Make sure the harness is tightly buckled and coming from the correct slots (check car seat manual). Now, with the chest clip placed at armpit level, pinch the strap at your child's shoulder. If you are unable to pinch any excess webbing, you're good to go. 

Car seat regulations and laws

  • If a safety seat is more than 6 years old or has been involved in a crash, replace it according to the manufacturers instructions; some car seat manufacturers have a recycle program
  • All kids under 4'9" tall must ride in a child safety seat or booster seat
  • Safety seats and booster seats must be properly installed. Find a certified car-seat technician via the National Highway Transportation Safety Administration or get them checked at your local police department.
  • Use toddler car seats properly, so educate yourself about where the straps should be (the lap belt needs to fit snuggly across the upper thighs, and the shoulder belt should go across the middle of the chest). Make sure they're tight enough (you should be able to fit two fingers but no more than that between the straps and your child's body).
  • Everyone in the vehicle, front seat and back, must buckle up before the driver moves the car. 

The importance of proper car seat use

One out of five parents believe it's okay to take a short trip with their child unbuckled. Additionally, more than more than 60% of vehicle accidents involving children happen within 10 minutes of home. Those are some scary statistics. That's why it's important to spread the world and keep children safe.

The information contained in this article and website is not intended nor implied to be a substitute for professional safety advice, it is provided for educational purposes only.