Here's the part insurance companies hope you never find out: the at-fault driver's policy is almost never the only source of money available to you. Texas law only requires drivers to carry $30,000 per person / $60,000 per accident in liability coverage — a number that barely covers a single ER visit with imaging, let alone surgery or lost wages. Yet plenty of Texas claimants are still walking away with six-figure settlements. The difference usually isn't luck. It's knowing where the rest of the money is hiding.

This isn't a loophole or a trick. It's simply using every layer of coverage the law already allows — something most unrepresented claimants never even learn exists until it's too late to use it.

Why the At-Fault Driver's Policy Is Often Not Enough

Texas's mandatory minimum — known as 30/60/25 — means the at-fault driver's insurer is only required to pay up to $30,000 for your injuries, no matter how serious they are. On top of that, roughly 1 in 3 Texas drivers is either uninsured or carrying only that bare minimum. If your damages exceed the at-fault driver's limits, that policy simply stops paying — unless you know how to reach the next layer of coverage.

The "Secret" Layer: Your Own Underinsured Motorist (UIM) Coverage

This is the piece most drivers don't realize they're already paying for. If you carry uninsured/underinsured motorist (UM/UIM) coverage on your own policy — and Texas insurers are required to offer it — you can file a claim against your own insurance company once the at-fault driver's limits are exhausted. It doesn't raise your premium after a no-fault accident, and it's one of the most overlooked sources of recovery in claims handled without a lawyer.

Can You "Stack" Multiple Policies in Texas?

This is where things get technical, and where a lot of bad advice circulates online. Here's the honest breakdown:

• Stacking across your own multiple vehicles/policies: In many cases, Texas allows you to combine UM/UIM limits across multiple vehicles you own or multiple policies you personally hold, which can meaningfully increase your available coverage.
• Stacking across different insurers or unrelated policies: Texas courts have generally upheld anti-stacking language that insurers write into UM/UIM policies, meaning this type of stacking is often restricted.
• Multiple liable parties: If more than one driver or party shares fault for the crash, their separate liability policies can effectively add up, since each is responsible for their share of the damages.

Because this depends entirely on the exact wording of your policy and the facts of your crash, this is one of the areas where a quick call to an attorney — before you accept any settlement — can make a measurable difference.

Other Overlooked Sources of Recovery

1. Med-Pay Coverage

Medical Payments (MedPay) coverage on your own auto policy can pay your medical bills regardless of fault, often stacking on top of a liability settlement rather than reducing it.

2. Third-Party Liability Beyond the Driver

Sometimes the driver isn't the only liable party. A trucking company, a rideshare platform, a vehicle manufacturer with a defective part, or even a government entity responsible for poor road maintenance can all be separate sources of compensation.

3. Umbrella Policies

Some drivers — often without realizing it — carry a personal umbrella policy that extends well beyond their auto liability limits. These policies rarely surface unless someone specifically asks about them during a claim investigation.

The "Consent-to-Settle" Trap That Costs Claimants Their UIM Money

Here's a mistake that quietly kills six-figure recoveries: settling with the at-fault driver's insurer for their full policy limit without first notifying your own UIM carrier in writing. Most UIM policies contain a consent-to-settle clause, and skipping this step can void your right to pursue your own underinsured motorist coverage entirely. If you're dealing with a policy-limits offer, this is the moment to slow down, not sign.

Why Attorney Representation Changes the Math

Industry research has found that represented claimants tend to recover substantially larger settlements than people negotiating alone, even after accounting for attorney fees. That gap tends to widen further in cases involving multiple insurance layers — because identifying every applicable policy, timing the claims correctly, and avoiding consent-to-settle mistakes isn't something most people have done before. It's usually the difference between collecting from one policy and collecting from three.

A Quick Checklist Before You Accept Any Offer

• Have you confirmed the at-fault driver's actual policy limits?
• Do you know your own UM/UIM and MedPay coverage amounts?
• Could more than one party share liability for the crash?
• Have you notified your UIM carrier in writing before settling with anyone?
• Have you finished treatment, so you know the full extent of your damages?

Helpful Resources

• Texas Department of Insurance – Auto Insurance Consumer Guide
• Texas Department of Insurance – Understanding Uninsured/Underinsured Motorist Coverage
• Insurance Information Institute – UM/UIM Coverage Data
• Texas DMV – Requesting Your Crash Report