Box Truck Insurance for a New Authority: Cost and Coverage

Most box trucks need $750,000 in liability on file before a new MC goes active. Brokers and Amazon Relay usually want more. Here's what you need, what published sources say it costs per month, and what moves the price.

Box truck insurance for a new authority starts with $750,000 in public liability, filed with FMCSA by your insurer, if your truck's GVWR is 10,001 pounds or more and you haul general freight interstate for hire. Most brokers also want $100,000 in cargo coverage. Published 2026 ranges run about $231 to $950 a month, more for a new 26-foot truck.

That's the short version. Below is what each coverage does, what the federal rule actually says, what costs more, and how long the filing typically takes in our data.

What insurance does a box truck need for a new authority?

Federally, you need one thing on file before your MC can go active: public liability at the required minimum. The rest comes from the brokers you haul for and, if you financed the truck, your lender.

Your insurer files proof of the liability policy with FMCSA on a BMC-91 or BMC-91X. You don't file it yourself.

What's the federal minimum for a box truck?

It depends on the truck's weight rating and what you haul. Under 49 CFR 387.303, a for-hire carrier hauling non-hazardous property in freight vehicles of 10,001 pounds GVWR or more needs at least $750,000. A fleet made up only of vehicles under 10,001 pounds GVWR needs $300,000. Hazmat raises it to $1,000,000 or $5,000,000 depending on the material.

Most box trucks used for freight sit above 10,000 pounds GVWR, so $750,000 is the number that usually applies. Check the GVWR on the label on the driver's side door frame, not the empty weight.

Federal rules don't make a general-freight carrier file cargo insurance. 49 CFR 387.301 requires a cargo filing only from household goods carriers. Brokers still ask for cargo coverage, so in practice you'll buy it. For the full list of federal filings, see our guide to FMCSA insurance requirements for a new authority.

Does a non-CDL box truck need different insurance than a CDL truck?

Not at the federal level. A CDL becomes required when a single vehicle's GVWR is 26,001 pounds or more (a Class B "heavy straight vehicle" under 49 CFR 383.91). The liability minimum doesn't change at that line. A 20,000-pound non-CDL box truck and a 33,000-pound CDL straight truck both need the same $750,000 for general freight.

What changes is the price. A bigger truck carries more weight and does more damage in a crash, so insurers typically charge more for it. The published ranges below show that gap between 16-foot and 26-foot trucks.

How much is box truck insurance per month?

No government agency publishes box truck premiums, so these are the best public benchmarks we could find. They're other companies' figures, not First Load's, and your quote can land well outside them.

Two cautions. FreightWaves doesn't publish how it built its ranges. Progressive's average covers every for-hire transport truck it insured, not box trucks alone, and it's limited to drivers with clean records. A new authority with no insurance history often prices toward the high end. The FreightWaves "new venture" row is the closest match to someone just getting their MC.

The quickest way to find your real number is to compare quotes. You can get quotes from up to three agencies that write new authorities with one form. Running a semi instead? See what truck insurance costs a new authority.

What makes box truck insurance cost more?

Progressive's own cost page lists these as the main factors, and they line up with what agencies ask on a quote:

• Running under your own MC means you carry the liability policy yourself, which costs more than leasing onto another carrier.
• A $1,000,000 limit costs more than the $750,000 minimum, and add-ons such as physical damage add more.
• Refrigerated food or electronics cost more to cover than general dry freight.
• Regional and interstate routes generally cost more than local work.
• A bigger, newer or more valuable truck costs more.
• Violations and accidents on the driver's record raise the rate.
• Rates vary by the state and city you're based in.

How many new carriers run box trucks?

A lot of them, and most run just one. Of the 25,705 carriers that first applied for authority between July 1 and September 30, 2026, 5,551 (21.6%) listed straight trucks and no tractors on their FMCSA registration. Straight trucks are the FMCSA equipment category that box trucks fall under. Of those 5,551, 64.1% listed a single power unit and 91.2% listed one or two.

How long does it take to get the insurance filing on record?

For box truck carriers that got one, usually two to three weeks. Of the same 5,551 straight-truck applicants, 2,305 (41.5%) had a liability filing show up on the public FMCSA record by October 13, 2026. For them, the median was 17 days from application to first filing. A quarter took 7 days or less, and a quarter took 31 days or more.

Of those 2,305 first filings, 82.4% were for $750,000 and 17.0% were for $1,000,000. Only 8 were for $300,000. If your filing is on record and the MC still hasn't moved, here's what to check when insurance is filed but the MC is still pending.

What do brokers and Amazon Relay require for box trucks?

More than FMCSA does, and each sets its own rules. Amazon's own Relay blog, dated April 2024, lists 16- and 26-foot box trucks as accepted equipment and asks for interstate authority active at least 180 days, $1,000,000 auto liability per occurrence, at least $100,000 in cargo coverage, and $1,000,000 in general liability. Check Relay's current terms before you buy a policy around them.

Broker requirements vary by broker and by authority age. We keep a running list of which brokers work with new authorities and what they ask for.

First Load is a private company, not FMCSA, and we don't sell insurance.

Frequently asked questions

Is $750,000 enough for a box truck?

It's enough for FMCSA to activate your authority if you haul general freight in a truck rated 10,001 pounds or more. Many brokers and shippers want $1,000,000, though, and Amazon Relay asks for $1,000,000 auto liability. Ask the brokers you plan to work with before you pick a limit.

Do I need cargo insurance for a box truck?

FMCSA doesn't require a cargo filing unless you move household goods. Most brokers and shippers do require cargo coverage, often $100,000. Without it, you'll be turned down for a lot of freight.

Is insurance cheaper for a non-CDL box truck?

The federal minimum is the same $750,000 for general freight either way. Smaller trucks typically cost less to insure; FreightWaves' 2026 ranges put a 16-foot local truck at $250 to $600 a month against $550 to $1,100 for a 26-foot regional truck. Your own quote still depends on your driving record and where you run.

Can I get box truck insurance before my MC is active?

Yes, and you have to. FMCSA won't activate a new authority until the liability filing is on record, so you buy the policy while the MC is pending and your insurer files the BMC-91 or BMC-91X. In our data, the median box truck carrier had that filing on record 17 days after applying.

Why is box truck insurance so expensive for a new authority?

A new authority has no claims history and no safety record for an insurer to price from, so the risk is harder to judge. Published 2026 ranges for a new 26-foot venture run $1,500 to $2,600 a month, well above the figures for established operators. Comparing several agencies that write new authorities is the most direct way to find a lower rate.

Sources

• eCFR: 49 CFR Part 387, Subpart C (387.301 filings and household goods cargo; 387.303 minimum limits: $750,000 and $300,000), checked October 13, 2026
• eCFR: 49 CFR 383.91, CDL vehicle groups (Group B, 26,001 pounds or more), checked October 13, 2026
• Progressive Commercial: Commercial Truck Insurance Cost (2025 new-policy averages and pricing factors), checked October 13, 2026
• FreightWaves Checkpoint: Box Truck Insurance Cost (March 9, 2026), checked October 13, 2026
• Amazon Relay: How to become a carrier for Amazon Relay (April 19, 2024), checked October 13, 2026
• First Load data: FMCSA public authority, insurance and registration records, stored nightly by First Load since July 2026. Counts as of October 13, 2026.

Last verified 2026-10-13 · First Load editorial · First Load is a private company, not FMCSA. The public record can lag and other requirements or holds may not show in it.