Illinois has enacted a significant new measure aimed at boosting student safety on school buses. Beginning July 1, 2031, all newly purchased school buses in the state will be required to have a combination pelvic and upper torso seat safety belt system installed at every designated seating position. Commonly known as a 3-point or lap-shoulder belt, this system must meet all applicable federal safety standards and be in good working condition.

While school buses have traditionally relied on high seat backs and compartmentalized seating for protection, the new standard aims to reduce the risk of injuries in the event of a crash.

Importantly, the law places the responsibility for seat belt installation on schools and transportation providers but does not require bus drivers, aides, or other staff to ensure that students are properly buckled or to instruct them on correct use. This provision is intended to prevent additional burdens on transportation personnel.

There are a few exceptions to the new requirements: buses leased by a school district and certain out-of-state buses used for student activities are not covered by this mandate.