Quick Answer: New Texas residents must register their vehicle within 30 days and get a Texas driver license within 90 days. Texas requires at least 30/60/25 liability coverage before you register. For a Lewisville home, add hail and wind protection, and ask about flood coverage separately, since standard homeowners policies exclude flooding. 

Packing the truck is an easy part. The paperwork that follows is where new Texans get tripped up, because the insurance rules in Ohio, California or Illinois do not carry over. If you are moving to Lewisville, your old policy may fall short of Texas law, and your new home faces hail and flood risks you may never have considered. 

This checklist covers cars and homes; in the order you will actually need them. 

What to do when you first move to Lewisville? 

Start with the calendar, because the state sets the clock. According to the Texas Department of Motor Vehicles, you have 30 days to register your vehicle, and the Texas Department of Public Safety expects a Texas license within 90 days. The state's own summary lives on the TxDMV New to Texas page.

Insurance sits at the top for a reason. As our guide on needing insurance before registering a car in Texas explains, the county tax office wants proof of coverage before it hands over plates. 

What car insurance does Texas require for new residents? 

Texas is an at-fault state, so the driver who causes a crash pays for the damage. State law requires minimum liability limits of 30/60/25: 

• $30,000 for one person's injuries 

• $60,000 for all injuries in one acciden

• $25,000 for property damage you cause 

Insurers report active policies to TexasSure, an electronic database police and county offices use to verify coverage. A phone screenshot of your ID card counts as proof. 

Your best first move is a Texas-compliant policy that starts right away. Our Lewisville insurance office can usually activate coverage for new residents the same day you call. 

Is the Texas minimum enough for Lewisville drivers? 

Honestly, no. Here is the thing most newcomers miss: 30/60/25 only pays for damage you cause to other people. It does nothing for your own car or your own medical bills. 

Picture this. You merge onto I-35E near SH-121 at rush hour, and a lane change goes wrong. Repairing a late-model pickup can blow past $25,000 alone, and anything above your limit becomes your problem. That is why I consider state minimums a poor bet for DFW commuters. 

A stronger setup usually includes: 

• Higher liability limits, often 100/300/100 

• Collision and comprehensive, which cover your own vehicle, including hail 

• Uninsured and underinsured motorist coverage, for drivers with too little insurance or none 

• Personal injury protection (PIP), which Texas insurers must offer, though you can reject it in writing 

Compare options on our auto insurance page. If you financed your car, check your loan paperwork first, since lenders typically require collision and comprehensive. 

How to switch or update auto insurance when moving to Texas? 

Do not cancel the old policy and hope for the best. A coverage gap can raise your rate and complicate registration. 

1. Get a Texas quote before you cancel anything. 

2. Start the new policy the day your old one ends. 

3. Ask your old insurer for a written cancellation date and any unused premium. 

4. Save your new proof of insurance to your phone. 

Our article on how to switch car insurance easily covers timing and common mistakes. When you are ready, the automobile quote form takes a few minutes. Texas summers are also hard on batteries and tires, so roadside assistance is a cheap extra for long commutes. 

What home insurance do you need in Lewisville, TX? 

Lewisville sits in Denton County, in North Texas hail country. Roofs take a beating here, so your homeowners insurance deserves more than a quick click-through. 

Gather the details agents ask for, such as roof age, year built and square footage. Our home quote page starts with those basics, and roof age matters a lot for Texas home insurance because insurers weigh it heavily. 

Also check whether your policy pays replacement cost or actual cash value. On a roof, the gap can reach thousands of dollars, as we explain in actual cash value vs. replacement cost in Texas. 

Does Lewisville home insurance cover flood and storm damage? 

Flood is the surprise. A standard homeowners policy does not cover rising water, and homes near Lake Lewisville and the Elm Fork Trinity River lowlands, including parts of 75056 and 75077, can face real exposure. 

You might assume your lender will flag the risk. That only happens inside designated flood zones, and plenty of damaging floods strike outside them. Our explainer on whether homeowners insurance covers flood in Texas shows how separate flood policies work. 

Storm deductibles deserve equal attention. Many Texas policies set wind and hail deductibles as a percentage of dwelling coverage, often 1% to 2%. On a $400,000 home, a 2% deductible means $8,000 out of pocket first. The post on Texas storm deductibles shows why that catches people off guard.

What if you are renting in Lewisville before you buy? 

Renting first is smart. It lets you learn about neighborhoods, from Old Town to Castle Hills, before committing to a mortgage. 

Your landlord's policy protects the building, not your belongings. Renters insurance covers your property, personal liability and temporary housing costs, usually for a modest monthly price. If you have significant savings or income, and umbrella insurance quote shows what extra liability protection would cost. 

Will bundling home and auto insurance save money? 

Often, yes. Most carriers discount customers who keep both policies together, though savings vary by carrier and profile. Ask for numbers side by side rather than assuming. 

Also ask about a newer roof, a monitored alarm and a Texas-approved defensive driving course. Do not shop on price alone, since the cheapest quote often hides thin coverage. A free insurance quote lets you compare carriers in one conversation. 

Your new-resident insurance checklist? 

• Buy Texas auto insurance before your 30-day registration deadline

• Save digital proof of insurance on your phone

• Complete the Denton County emissions test and register your vehicle

• Get your Texas driver license within 90 days

• Choose liability limits above the state minimum

• Add uninsured/underinsured motorist coverage

• Set up homeowners or renters' insurance before move-in day 

• Ask about hail, wind and flood coverage, and review deductibles 

• Bundle home and auto for a possible discount 

• Update your address with your lender and old insurer 

FAQs 

Do I need a Texas driver's license to buy car insurance?  

Not by law, though many carriers ask for one. You still have 90 days to get your Texas license. 

Does Denton County require an emissions test?  

Yes. Denton is one of 17 Texas counties that still require one before registration, even though routine safety inspections ended in 2025. 

Will my out-of-state policy still work in Texas?  

It may cover you briefly, but most carriers expect a Texas policy soon after you establish residency. Call your insurer rather than guess. 

Is flood insurance required in Lewisville?  

Only if your lender requires it for a high-risk zone. Many homeowners buy it anyway because standard policies exclude flooding. 

How soon should I buy car insurance after moving?  

Before you register, and well inside the 30-day window. Same-day policies are common. 

What should you do next? 

Take one step at a time: insurance, registration, license, and home details. None of it is hard once you see the order. 

If you would rather skip the guesswork, AZ Insurance Agency offers bilingual service at its Lewisville office, 1081 W Main Street, Suite 107. Call (972) 436-3535, visit Monday to Friday 9 AM to 7 PM or Saturday 10 AM to 5 PM, or contact us online.