Reviewed and approved by Samuel Corso, licensed Texas insurance agent.

Does your Texas car insurance cover you in Mexico?

Usually not, at least not in the way most drivers expect. The Texas Department of Insurance (TDI) puts it plainly: "Mexico doesn't recognize American auto insurance policies."

TDI's practical advice follows straight after: "If you're driving into Mexico, you should buy a Mexican liability insurance policy."

For a lot of Texans, a trip across the border is a day trip, a family visit, or a drive to the coast, not a big international journey. That's why the question tends to come up at the bridge instead of a week before. Here's what we'll cover: what your Texas policy usually does on the road, the add-on coverage some companies offer, buying a Mexican liability policy, your own car and your belongings, rental cars, and a short checklist for before you go.

What your Texas policy usually covers on the road

TDI's auto insurance guide has a table of things most policies do and don't cover. Two lines in it are worth reading side by side.

On the "most policies cover" side: "Accidents that happen while you're driving in other states and Canada."

On the "most policies don't cover" side: "Accidents that happen while you're driving in Mexico, driving for business, or racing."

So the same policy that follows you to Oklahoma, Louisiana, or Canada usually stops following you at the Mexican border. TDI's note on that table applies here: "Coverages vary by policy and depend on the types of coverages you choose," and "Read your policy or talk to your agent to be sure of your exact coverages."

The place to start is your declarations page. TDI: "The first page of your policy is the declaration page. It has a summary of your policy, including your coverages, dollar limits, and deductibles." Any Mexico endorsement you already carry should show up there or in the endorsements attached to your policy.

The add-on some companies offer

Some Texas insurers sell coverage you can add to your policy for short trips. TDI: "For short trips into Mexico, some companies offer coverage that you can add to your policy. But it might not meet Mexico's legal requirements."

That second sentence is the reason TDI still recommends a Mexican policy. What Mexico requires of drivers is a question about Mexico's rules, and a Texas insurance guide can't settle it. What you can do is ask your agent some practical questions about any add-on before you rely on it:

• Does my policy offer a Mexico endorsement, and is it on my policy now?
• How far into Mexico does it apply, and for how many days?
• Does it cover liability to other people, damage to my own car, or both?
• Would you still suggest a Mexican liability policy for this trip?

Buying a Mexican liability policy

TDI's auto guide tells you where to look: "If you're driving into Mexico, you should buy a Mexican liability insurance policy. Some Texas agents sell them. Your agent might be able to help you find an agent who does." TDI's FAQ says the same thing more briefly: "Ask your agent about these policies."

These policies vary, so it's worth reading one before you buy it rather than at the side of the road. Questions to ask whoever sells it to you:

• Dates. Does it cover the whole trip, including the drive home?
• Area. Does it cover the places you're actually driving to?
• What it pays for. Is it liability only, or does it also cover damage to your car, theft of your car, or medical costs?
• Limits and deductibles. What are the dollar limits, and what would you pay yourself on a claim?
• Claims. Who do you call after an accident in Mexico, and is there a number that works from your phone there?
• Proof. Should you carry a printed copy in the car, and which documents should go with it?

Your own car: collision, comprehensive, and theft

The TDI table above is about accidents. Damage to your own car, whether from a crash or from theft, is a separate question.

In Texas, TDI describes collision as coverage that "pays to repair or replace your car after an accident," and comprehensive as coverage that "pays if your car is stolen or damaged by fire, flood, vandalism or something other than a collision." Whether either one reaches into Mexico depends on your policy, any endorsement you add, and whatever Mexican policy you buy. Don't assume. Ask the agent selling the Mexican policy whether it includes physical damage and theft coverage for your car, and ask your Texas agent what your own policy does on the other side of the border.

If your car is financed, this matters more. TDI: "If you still owe money on your car, your lender will require you to have collision and comprehensive coverage." Your loan agreement may say something about taking the car out of the country. If you aren't sure, ask your lender before you go.

Your belongings in the car

Things stolen out of a car are a different policy altogether. TDI's auto FAQ: "Will my policy pay if someone steals things out of my car? Your auto policy won't. But your homeowners or renters policy might pay if you have one of those policies."

TDI describes personal property coverage on a renters policy as coverage that "Covers your belongings – even items stolen out of your car or while you're traveling." Whether your own home or renters policy covers belongings outside the United States depends on its wording and limits, and a deductible applies. It's a quick question for your agent before a longer trip. Our guide on personal property coverage in Texas explains how that part of a home policy works.

Renting a car in Mexico

TDI's table lists "Accidents that happen while you or someone covered by your policy is driving a rental car" among the things most policies cover. The same table lists driving in Mexico among the things most policies don't. Don't read the rental-car line as covering a car you rent in Mexico.

TDI's rental advice applies here too: "If you have auto insurance, call your agent to see what it covers when you drive a rental car. Policies differ." For a rental in Mexico, ask the rental company what insurance comes with the car and what you'd be buying at the counter. Then ask your agent whether anything on your own policy applies.

Before you drive across

• Read your declarations page. Look for any Mexico endorsement, and note your coverages and deductibles.
• Call your agent. Ask what your policy does in Mexico, whether an add-on is available, and whether they'd suggest a Mexican liability policy for this trip.
• Buy a Mexican liability policy if you're driving into Mexico, as TDI recommends, and check the dates, area, limits, and what it pays for.
• Ask about your own car. Find out whether damage and theft are covered, and check with your lender if the car is financed.
• Ask about your belongings. Find out whether your home or renters policy covers personal property while you're traveling outside the U.S.
• Carry the paperwork. Keep the Mexican policy and the claims phone number in the car.

Key facts

• Not recognized. TDI: "Mexico doesn't recognize American auto insurance policies."
• TDI's advice. "If you're driving into Mexico, you should buy a Mexican liability insurance policy."
• Where coverage stops. Most policies cover "Accidents that happen while you're driving in other states and Canada." Most don't cover "Accidents that happen while you're driving in Mexico, driving for business, or racing."
• Add-ons have a limit. TDI: some companies offer short-trip coverage, "But it might not meet Mexico's legal requirements."
• Where to buy. TDI: "Some Texas agents sell them. Your agent might be able to help you find an agent who does."
• Belongings are separate. TDI: for things stolen from your car, "Your auto policy won't," but a homeowners or renters policy "might pay."
• TDI's Help Line is 800-252-3439.

Sources: Texas Department of Insurance — Auto insurance guide (CB020), FAQ: Auto insurance, claims, coverage issues, and more, Renters insurance tips. TDI's Help Line is 800-252-3439. Coverages, limits, deductibles, and exclusions vary by company and by policy; your own policy wording governs. This page is general information, not legal advice, and it doesn't describe Mexico's rules for drivers. For a question about your own policy, read the policy, ask your agent, or contact the Texas Department of Insurance.

Take the next step

Most drivers learn what their policy does in Mexico at the worst possible time: after an accident on the other side of the border.

It takes a few minutes to find out before the trip instead. Pull up your declarations page, look for a Mexico endorsement, and call your agent with the questions above. While you're in the policy, check the rest of it too: your liability limits, whether you carry collision and comprehensive, and what your deductibles are.

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