The short answer: If the driver who hit you has no insurance — or not enough — your own uninsured/underinsured motorist (UM/UIM) coverage is usually the only realistic path to full compensation. Florida doesn’t require drivers to carry bodily injury coverage at all, and roughly one in five drivers on Florida roads is uninsured. UM steps into the at-fault driver’s shoes and pays what they should have paid — medical bills beyond PIP, lost wages, and pain and suffering — up to your UM limits. Two warnings: your own insurer will treat the claim adversarially, and settling with the at-fault driver’s insurer without your UM carrier’s written consent can void your UIM coverage entirely. Talk to a lawyer before you sign anything.
It’s the second shock of a bad week: first the crash, then the discovery that the person who caused it has nothing — no bodily injury coverage, no assets, sometimes no valid license. Here’s how Northwest Florida drivers actually get paid in that situation.
Florida’s open secret: bodily injury coverage isn’t required
Most people assume every legal driver carries insurance that pays for the injuries they cause. In Florida, that assumption is wrong. To register a car, Florida requires only $10,000 of PIP (which pays for your own injuries) and $10,000 of property damage liability. Bodily injury liability — the coverage that pays you when another driver hurts you — is not required for most drivers at all.
The result is predictable: Florida consistently ranks among the worst states in the country for uninsured drivers, with roughly one in five carrying no insurance — and many more carrying minimal policies that don’t begin to cover a serious injury. After a bad crash on I-10 or Highway 98, the at-fault driver’s policy is often the least important document in the case. Yours is what matters.
What UM/UIM coverage actually does
Uninsured motorist coverage is insurance you buy on your own policy that stands in for the at-fault driver. When it applies, it pays what that driver would have legally owed you:
- Medical expenses beyond what your $10,000 PIP covers — details in our PIP guide;
- Lost income beyond PIP’s 60% wage benefit;
- Pain and suffering, for injuries that meet Florida’s permanency threshold;
- Underinsured claims (UIM): when the at-fault driver has a minimal policy — say $25,000 against a $100,000 surgery — your coverage pays above their limits, up to yours;
- You, not just your car: UM generally follows you as a passenger in someone else’s car, as a pedestrian, or on a bike;
- Hit-and-run “phantom drivers”: a driver who flees and is never identified is treated as uninsured — we covered that scenario in our hit-and-run guide.
One more place to look: household policies. UM often extends to resident relatives, so a crash victim living with a parent or spouse who carries UM may have coverage they never knew about. We check every policy in the house.
Stacked vs. non-stacked: the checkbox that can multiply your recovery
Florida lets you buy UM in two flavors. Non-stacked coverage applies one per-vehicle limit. Stacked coverage combines the limits across the vehicles on your policy — insure two cars with $50,000 in stacked UM each, and you have $100,000 available for one crash. Stacked coverage also tends to travel with you more broadly. The premium difference is usually modest, and after a serious crash it is often the single line item that decides whether the case is worth five figures or six. Find your declarations page — or send it to us and we’ll read it for free.
Your own insurance company is now on the other side
This is the part that surprises people most. When you make a UM claim, your insurer steps into the at-fault driver’s defense posture: it can question fault, question your injuries, and argue your case is worth less — exactly as the other driver’s carrier would have. Years of premiums and a friendly agent don’t change the math on the claims side. Treat a UM claim like the adversarial negotiation it is: be careful with recorded statements, don’t guess at answers, and read our guide on why the first offer is low before responding to one. Florida law does give UM insurers strong reasons to deal fairly — carriers that lowball in bad faith can be exposed to damages above the policy limits — but that leverage only gets used when a claim is documented and pushed properly.
The consent-to-settle trap (read this before cashing any check)
The most expensive mistake in underinsured motorist cases happens early, and it feels like good news at the time: the at-fault driver’s insurer calls and offers its full policy limits. Take the check, sign the release, done — right?
Wrong. Most UM policies require you to notify your own insurer of any settlement offer from the liability carrier and obtain written consent before accepting it, so your UM carrier can protect its right to recover from the at-fault driver. Settle without that consent and you can forfeit your UIM coverage — the coverage that was going to pay the bulk of a serious claim. It’s a paperwork step that costs nothing to do correctly and can cost everything to skip. This is precisely the moment to hand the file to a lawyer.
What about Alabama?
For our clients on the Mobile side of the line: Alabama does require bodily injury liability coverage (minimum $25,000 per person / $50,000 per crash), but uninsured drivers are still common, and minimum limits vanish quickly in a real injury case. Alabama insurers must include UM coverage unless you reject it in writing, and Alabama allows stacking of up to three vehicles. One sharp difference: Alabama’s harsh contributory negligence rule applies to UM claims too — if the insurer can pin even 1% of the fault on you, it will argue the claim is worth nothing. Alabama UM claims reward early, careful evidence work.
Deadlines: don’t confuse the two clocks
A negligence lawsuit against the at-fault driver must generally be filed within two years of the crash in both Florida and Alabama — see our guide to Florida’s 2-year deadline. A UM claim is different: it’s a contract claim against your own insurer, with its own, generally longer, limitations period. But don’t let that lull you. UM policies contain notice and cooperation requirements that punish delay, evidence goes stale, and the liability claim and UM claim have to be coordinated from the start. Report promptly and get advice early.
What to do this week
- Make sure a crash report exists and get a copy — fault documentation drives everything that follows.
- Pull the declarations pages for every auto policy in your household — yours and resident relatives’. Look for UM/UIM and “stacked.”
- Get medical care within 14 days to preserve your PIP benefits — and keep treating consistently.
- Notify your insurer of the crash promptly, but hold off on recorded statements and valuation conversations until you’ve had advice.
- Don’t accept any settlement or sign any release — especially a policy-limits tender — without confirming your UM carrier’s consent requirements first.
- Have a lawyer read your policy. We do it for free, and it usually takes one phone call to tell you what your claim path looks like.
Frequently asked questions
The at-fault driver has no insurance and no money. Is my case worthless?
Not if you — or a family member you live with — carry uninsured motorist coverage. UM steps into the at-fault driver’s shoes and pays what they should have paid, up to your limits. Without UM, options narrow considerably, which is why checking every household policy is the first thing we do.
The at-fault driver’s insurer offered me their $25,000 policy limits. Should I take it?
Not before talking to a lawyer. Most UM policies require you to notify your own insurer and get written consent before accepting a liability carrier’s limits — settle without it and you can forfeit your underinsured motorist coverage entirely. Preserve the UIM claim first, then take the tender.
How do I find out if I have UM coverage — and whether it’s stacked?
Look at your policy’s declarations page for a line reading “Uninsured/Underinsured Motorist” and the word “stacked” or “non-stacked” — or send it to us and we’ll read it for free. If you rejected UM in writing years ago, adding it at your next renewal is one of the best values in Florida insurance.
Dean & Camper Injury Lawyers handle uninsured and underinsured motorist claims throughout Northwest Florida and South Alabama — including reading your policy for free to tell you what protection you actually have. Consultations are free, 24/7, and we charge no fee unless we win. This article is general information about Florida and Alabama law as of 2026, not legal advice for your specific situation.