A parent who needs a ride and doesn’t have a car seat with them is in a genuinely unclear spot, and the statutes don’t do much to clear it up. Of the 51 states and DC in this data, only three mention rideshare or transportation network company (TNC) vehicles by name in their car seat law at all. The other 48 are silent on the subject.
The three states that address it directly
Iowa and Utah both name TNC vehicles specifically, and both take the same approach: instead of citing the driver, the statute puts the restraint duty on the accompanying adult passenger. Iowa’s law names “a personal vehicle operated by a transportation network company driver” and directs any citation to “the parent, guardian or other responsible adult traveling with the child” rather than the driver. Utah’s statute does the same, requiring “an adult passenger using a transportation network service” to restrain any child under that adult’s supervision. In both states, the seat is still legally required in a rideshare car — the law has just moved who’s on the hook for it from the driver to the parent riding along.
Indiana goes the other way. Its statute excludes “a vehicle used by a TNC driver while providing a prearranged ride” from the child restraint requirement entirely — a rideshare trip in Indiana falls outside the law the way a taxi ride does in many other states.
Everywhere else, the law is quiet — not clear
In the remaining 48 states, the statute doesn’t name Uber, Lyft or transportation network companies at all. That’s worth reading carefully: “not addressed” in a statute is not the same as “exempt.” Most of these states’ child restraint laws are written broadly — they apply to a “person” or “operator” transporting a child in a motor vehicle, without listing which kinds of vehicles count. Whether that broad language reaches a rideshare driver in a state that has never written a specific carve-out for TNC vehicles isn’t something this data can answer with a citation, because no state in that group has settled the question in its own statute.
What the data can say plainly: outside Iowa, Utah and Indiana, no state’s car seat statute tells a parent that a rideshare trip is treated differently from any other ride in a personal vehicle. If the seat would be required for a two-year-old on a regular car trip in that state, nothing in the statute says a ride-hailing app changes that.
What this means booking a ride with a young child
Uber and Lyft don’t supply car seats as standard equipment, and drivers aren’t required by any of these state statutes to carry one — the closest thing to that requirement, Iowa’s and Utah’s rules, puts the job on the riding adult, not the driver. That leaves bringing a seat, or booking a car-seat-equipped ride option where one is offered, as the practical way to cover both the recommendation and, in the states where it applies, the law.
It’s also worth checking a state’s taxi rule alongside its rideshare rule — they’re recorded separately in this data because the statutes usually treat them separately, and a state that exempts taxis by name does not necessarily say anything about rideshare vehicles (see Taxis and Car Seats for how the taxi exemption works state by state).
Every state’s own exemptions page lists the rideshare and taxi rows side by side, with the statute section and the date each was last verified.