Commercial Auto Insurance Requirements in Texas

Short answer: there is no single commercial auto insurance requirement in Texas. There are four separate sources of requirement stacked on top of each other, and the one that binds you is usually not the statute. The statutory floor is 30,000 dollars, 60,000 dollars, and 25,000 dollars under Texas Transportation Code Section 601.072. TxDMV imposes far higher filed minimums on registered motor carriers. Federal rules impose their own on interstate operations. And your customer contracts frequently demand more than all three.

Most owners get this wrong in the same direction. They learn the state minimum, assume they are compliant, and then discover at renewal or at contract signing that the number that actually governs their business came from somewhere else entirely.

This guide separates those four layers, explains which one applies to which kind of operation, walks through the filings and endorsements that go with them, and covers what happens when a filing lapses. If you want somebody to look at your specific operation, start with a business insurance checkup.

Layer one: the statutory floor that applies to every vehicle

Texas Transportation Code Section 601.072 sets the minimum amounts of motor vehicle liability insurance required to establish financial responsibility. Effective January 1, 2011, those amounts are 30,000 dollars for bodily injury to or death of one person in one collision, 60,000 dollars for bodily injury to or death of two or more persons in one collision subject to the per person amount, and 25,000 dollars for damage to or destruction of the property of others in one collision. Drivers and agents write it as 30/60/25.

Two things about this floor matter for a business.

First, it is a floor for legal operation, not a coverage recommendation. It was set at these amounts in 2011 and it does not adjust for the cost of a modern vehicle, a modern hospital stay, or a modern verdict. A single serious injury exhausts 30,000 dollars almost immediately, and when a policy limit is exhausted the plaintiff's attention moves to the business that owns the vehicle and employs the driver.

Second, it is the layer that applies to a business vehicle that falls under no other regime. The pickup a plumbing company drives to residential jobs, the sedan a real estate brokerage owns, the van a bakery uses for deliveries within the city, none of these trip motor carrier registration. They are governed by the general financial responsibility statute. That does not mean 30/60/25 is a sane amount of coverage to carry on them. It means the state will not stop you.

Layer two: TxDMV intrastate motor carrier requirements

If you operate inside Texas and cross one of TxDMV's registration thresholds, you move into a different regime with higher limits and a mandatory filing.

Registration is required if you:

• Transport household goods for compensation, regardless of vehicle size or weight
• Operate a vehicle or combination of truck and trailer with a gross weight, registered weight, or gross weight rating exceeding 26,000 pounds
• Operate a vehicle designed to transport more than 15 passengers including the driver
• Operate a commercial school bus
• Operate a farm vehicle or combination with a gross weight, registered weight, or gross weight rating of 48,000 pounds or more
• Transport hazardous materials in a quantity that requires placarding

The published minimum insurance schedule runs as follows. Private or for-hire motor carriers with a gross weight, registered weight, or gross weight rating in excess of 26,000 pounds must carry 500,000 dollars. Household goods carriers under 26,000 pounds must carry 300,000 dollars. Vehicles designed or used to transport more than 15 but fewer than 27 people including the driver must carry 500,000 dollars; vehicles designed or used for 27 or more people including the driver must carry 5,000,000 dollars. For-hire commercial school bus operators running municipal routes between student residences and schools or day care facilities must carry 500,000 dollars.

Hazardous materials climb from there. Bulk hazardous substances in cargo tanks, portable tanks, or hopper vehicles above 3,500 water gallons, along with certain Division 1.1, 1.2, 1.3, 2.3 Hazard Zone A, and 6.1 Packing Group I Hazard Zone A materials, bulk Division 2.1 or 2.2, and highway route controlled quantities of Class 7 material, sit at 5,000,000 dollars. Oil and other listed hazardous waste, materials, and substances sit at 1,000,000 dollars. Foreign domiciled carriers hauling ordinary cargo sit at 750,000 dollars.

Household goods movers also file cargo coverage. TxDMV requires 5,000 dollars for loss or damage to total cargo carried on any one motor vehicle and 10,000 dollars aggregate for multiple shipper cargo on one vehicle.

Layer three: federal requirements for interstate operation

For-hire interstate carriers and certain hazardous-materials operations must check whether 49 CFR Part 387 applies. Crossing a state line alone does not put every private business vehicle under the same federal minimum.

The schedule in 49 CFR 387.9 sets 750,000 dollars for for-hire carriers in interstate or foreign commerce with a gross vehicle weight rating of 10,001 or more pounds hauling nonhazardous property. Bulk hazardous substances of the kind described above, in interstate, foreign, or intrastate commerce, sit at 5,000,000 dollars. Oil and other listed hazardous materials and wastes sit at 1,000,000 dollars. Certain extreme hazardous materials sit at 5,000,000 dollars even in vehicles under 10,001 pounds.

Note the weight threshold difference, because this is where owners of medium duty trucks get surprised. TxDMV intrastate registration generally starts above 26,000 pounds. The federal for-hire property threshold starts at 10,001 pounds GVWR. A for-hire operator running a 14,000 pound box truck across the Louisiana line is in federal territory while an identical truck staying inside Texas may not be in TxDMV territory at all.

Note also that 750,000 dollars is a legal minimum from a schedule that has not moved in decades. It is not a market standard. Brokers, shippers, and freight contracts routinely require 1,000,000 dollars in auto liability plus cargo coverage before they will tender a load, and that contractual number is the one that actually governs whether you can work.

Layer four: contract requirements, which usually govern in practice

For most Texas businesses this is the layer that decides the policy.

General contractors, property managers, municipalities, retailers, shippers, and freight brokers all set their own insurance requirements in the contract, and they are free to set them anywhere. A 1,000,000 dollar combined single limit on business auto is the common ask. Many contracts add requirements that have nothing to do with limits, including additional insured status, a waiver of subrogation, primary and noncontributory wording, and 30 days notice of cancellation.

The failure mode here is specific and common. An owner buys a policy that meets the statutory or TxDMV minimum, wins the job, is asked for a certificate, and discovers the policy cannot produce the endorsements the contract requires. Fixing it midterm is possible, it costs money, and it delays the start date. Read the insurance exhibit before you buy the policy, not after you win the work. The breakdown of additional insured versus certificate holder status covers why those two are not interchangeable, and same day certificates of insurance covers what an agency can actually turn around.

Authority, identifiers, and filings, in the right order

TxDMV states it plainly and it is worth repeating because the confusion is universal: a USDOT number is not operating authority. It is an identifier.

The sequence for an operation that requires motor-carrier registration is roughly this. Check whether you need a USDOT number and keep required registration information current. Determine whether your work requires Unified Carrier Registration, FMCSA operating authority, TxDMV intrastate authority, or a combination. FMCSA generally requires MC authority for for-hire interstate transport of regulated cargo or passengers; it says private carriers transporting their own cargo do not need an MC number merely because they cross state lines. TxDMV authority depends on its separate Texas thresholds and operation categories. Confirm the exact combination with both agencies before filing.

Then the insurance filing. TxDMV must receive the filing electronically from your insurer before your application can be granted. Commercial auto is filed on Form E. Household goods movers also file cargo coverage on Forms H and I. If you switch insurance companies, the new Form E must be on file before the old one expires. TxDMV also warns against paying third parties who present themselves as government agencies to file paperwork you can file yourself. Call the Motor Carrier Division directly if you need help. The difference between a DOT number and an MC number is worth reading before you start any of this.

On the federal side, proof of financial responsibility is maintained at your principal place of business and consists of the MCS-90 endorsement issued by your insurer, an MCS-82 surety bond, or a written FMCSA authorization to self insure. That proof is public information and must be produced on reasonable request.

The MCS-90 deserves a specific warning. It is not coverage for you. It is a financial guarantee to the public that a judgment gets paid up to the required minimum, and if the insurer pays under the MCS-90 for something the policy did not actually cover, the insurer is entitled to recover that money from the motor carrier. Owners who believe the MCS-90 is a safety net for their own business have misread it in a way that can end the business.

Keeping the filing alive, and what a lapse actually costs

This is the part that quietly destroys small carriers.

TxDMV is direct about where responsibility sits. Under state law it is your job, not your insurer's, to make sure your insurance stays filed 24 hours a day. The agency will email you when a filing is made and warn you if the filing is removed, which is the entire reason the email address on your application needs to be one you actually check. You can also verify filings inside TxMCCS or on the public insurance data lookup.

Two operational rules follow from this.

First, the authority is tied to you, not the truck. If the truck breaks down or you simply want to stop working for a while, the certificate stays active unless you cancel it, and TxDMV states you can be fined for holding authority without insurance even when you are not operating. Cancel the certificate in TxMCCS under the supplemental tab before you cancel the policy, never after. Canceling is not starting over, and you can re-register later. Canceling the certificate also does not dissolve your LLC or corporation, it only inactivates authority you are not using.

Second, if you lease on to another carrier, that carrier is responsible for its own certificate and for making sure your vehicle is covered under it. But if you still hold your own certificate, you are still responsible for managing it. Cancel your operating authority first, then the policy.

On the federal side, 49 CFR 387.7 requires that policies and surety bonds remain in effect continuously until terminated, with 35 days written notice from either the insurer or the motor carrier. The 35 days run from the date the notice is transmitted, and proof of transmission is sufficient proof of notice. Policies may be obtained for a finite period specifically to cover a lapse in continuous compliance, which is a useful thing to know exists.

What the requirement does not include

Every layer above is about liability to other people. None of it protects your own business, which is a distinction that costs owners money every year.

Physical damage on your own vehicles is not required by any of it. No statute, no TxDMV schedule, and no federal regulation requires you to insure your own truck. A lender will require it. The state will not. If you own the vehicle outright and skip collision and comprehensive, a total loss is entirely your problem.

Cargo you are hauling for others is not liability coverage. Motor truck cargo is a separate purchase, aside from the small filed requirement TxDMV places on intrastate household goods movers.

Uninsured and underinsured motorist coverage is not part of the mandate. Under Texas law it is included in your policy unless you reject it in writing, which means a business can be running without it because someone signed a rejection during the application. Given how many drivers on Texas roads carry the statutory minimum or nothing at all, that rejection deserves a second look. See whether you need uninsured motorist coverage.

Personal injury protection works the same way. It is included unless rejected in writing, typically at a 2,500 dollar limit, covering reasonable costs incurred within three years of the accident, and it pays regardless of fault.

Hired and non-owned auto liability is not required by anything. It is also the single most commonly missing coverage in small commercial accounts. If any employee ever drives a personal vehicle, a rented vehicle, or a borrowed vehicle on company business, the business is a defendant in that crash whether or not the business owns the vehicle.

A short checklist before you buy

• Which layer actually binds my operation, statutory, TxDMV, federal, or contractual?
• Do I cross any TxDMV registration threshold on weight, passengers, household goods, school bus, farm weight, or placarded hazmat?
• Do I operate interstate, intrastate, or both, and do I hold the authority for each?
• Is my Form E on file right now, and did I verify it rather than assume it?
• Is the email address on my TxDMV application one I actually read?
• What limit does my largest customer contract require, and does my policy meet it?
• Can this policy produce additional insured status and a waiver of subrogation if a contract demands them?
• Is hired and non-owned auto liability on the policy?
• Did anyone reject uninsured motorist coverage or personal injury protection in writing?
• Do I carry physical damage on units I own outright, and do I want to?
• If I stop operating, do I know to cancel the certificate before the policy?

Where Argo fits

Argo Insurance is an independent agency, and the practical value on commercial auto is twofold. One submission goes to multiple carriers, which matters because appetite for a given class and radius shifts year to year. And we handle the filing side, which is where new authorities most often get hurt.

Tell us what you haul, where you haul it, what the vehicles weigh, whether you cross a state line, and what your customer contracts require. We will tell you which layer governs you, what limits the market will actually write for that operation, and what a compliant program costs to run rather than what it costs to barely start. Start with a business insurance quote, or go straight to commercial trucking insurance if you are running under authority.

Coverage descriptions here are general. Requirements, rates, eligibility, limits, exclusions, and endorsements vary by carrier, by operation, and by regulation, and the policy issued controls.

Common questions about this coverage

What is the legal minimum auto liability limit in Texas?

Texas Transportation Code Section 601.072 sets financial responsibility at 30,000 dollars for bodily injury to or death of one person in one collision, 60,000 dollars for two or more people in one collision, and 25,000 dollars for property damage. That is the floor for an ordinary vehicle. Registered motor carriers and contract requirements both sit far above it.

When does a Texas business have to register as an intrastate motor carrier?

TxDMV requires registration if you transport household goods for compensation regardless of vehicle size, operate a vehicle or combination over 26,000 pounds, operate a vehicle designed to carry more than 15 passengers including the driver, operate a commercial school bus, operate a farm vehicle or combination of 48,000 pounds or more, or transport hazardous materials in a quantity that requires placarding. Check the TxDMV categories against your specific operation.

What insurance amounts does TxDMV require from intrastate motor carriers?

TxDMV publishes a schedule. Private or for-hire carriers over 26,000 pounds are at 500,000 dollars. Household goods carriers under 26,000 pounds are at 300,000 dollars. Buses carrying more than 15 but fewer than 27 people including the driver and certain commercial school bus operators are at 500,000 dollars; buses carrying 27 or more including the driver are at 5,000,000 dollars. Certain bulk hazardous materials reach 5,000,000 dollars.

Is a USDOT number the same as operating authority?

No. A USDOT number identifies a carrier; it is not operating authority. FMCSA generally requires MC authority for for-hire interstate transport of regulated cargo or passengers, but private carriers hauling their own goods do not need an MC number solely because they cross a state line. TxDMV registration depends on the Texas operation and vehicle. Check both agencies before applying.

What is Form E and why does my filing matter?

Form E is the electronic commercial auto insurance filing your insurer submits to TxDMV. The agency must receive it before your application can be granted. TxDMV is explicit that keeping the filing in effect is the carrier's responsibility, not the insurer's, and that you can be fined for holding active authority without insurance on file even if you are not currently operating.

How much notice does a federal motor carrier policy require before cancellation?

Under 49 CFR 387.7, policies and surety bonds required by that subpart remain in effect continuously until terminated, and cancellation requires 35 days written notice from the insurer or the insured motor carrier to the other party. The 35 days run from the date the notice is transmitted, and proof of transmission is sufficient proof of notice.

Verify current Texas rules

Requirements and policy forms can change. Check the current agency guidance before relying on a number or filing step:

• TxDMV registration and insurance schedule
• FMCSA operating-authority FAQ
• 49 CFR 387.9 minimum financial responsibility