Car Insurance in Tennessee: 25/50/25 and a High Uninsured Rate

One in five. That's roughly how many Tennessee drivers share the road with you while carrying no car insurance whatsoever — one of the highest uninsured rates of any state in the country. It's the single fact that should shape how every Tennessee driver builds a policy, and it rarely gets the attention it deserves.

What Tennessee Actually Requires

The legal floor is 25/50/25: $25,000 in bodily injury coverage per person, $50,000 per accident, and $25,000 for property damage. It's liability-only, meaning it pays for the other driver's medical bills and repairs — never your own car. A minimum policy in Tennessee averages $513 a year, well below the national norm.

Tennessee is an at-fault state, so the driver who causes a crash is on the hook, and their insurer pays. There's no PIP requirement here — that's a no-fault feature Tennessee simply doesn't use — though carriers do sell optional MedPay if you want your own medical bills covered regardless of fault.

Why the Uninsured Rate Matters More Than the Minimum

Here's the scenario that trips people up: you're stopped at a light on a Tennessee road, someone rear-ends you, and it turns out they have no policy at all. Your medical bills and repair costs suddenly have nowhere to go — unless your own policy includes uninsured motorist coverage.

Tennessee law requires insurers to offer UM/UIM coverage matching your liability limits on every policy sold. You're free to reject it, but only in writing, and given that roughly 21% of drivers statewide carry no insurance, rejecting it is a bet against fairly bad odds.

The Real Cost of a 50% Fault Rule

Tennessee follows modified comparative fault with a 50% bar. If a court finds you 50% or more responsible for a crash, you recover nothing from the other driver — even if they were partly at fault too. That makes documentation after an accident (photos, witness info, a police report) genuinely worth the effort in Tennessee specifically.

It also raises the stakes for carrying enough liability coverage yourself. If you're found mostly at fault in a serious crash, a $25,000 property limit or $50,000 injury cap can disappear fast against a newer vehicle or a hospital stay, leaving the gap as a personal debt.

What to Actually Do About It

• Keep UM/UIM coverage: With 1 in 5 Tennessee drivers uninsured, this is the highest-value coverage most policies include.
• Consider raising liability limits: 50/100/50 costs less extra than most drivers expect and closes the gap the state minimum leaves open.
• Document everything after a crash: Tennessee's 50% fault bar makes evidence the difference between a paid claim and nothing.
• Avoid an SR-22 window: A Tennessee SR-22 requirement runs 5 years — among the longest in the country — so an uninsured-driving conviction has lasting cost.

If you're deciding between the state minimum and a fuller policy, our minimum vs. full coverage guide walks through when the extra cost pays for itself.

Pull your current declarations page, check that your UM/UIM limits actually match your liability limits, and get a couple of fresh quotes. In a state where one in five drivers has no coverage at all, that check is worth five minutes of your time.