Motor truck cargo insurance cost: what the premium really buys
Two cargo quotes can be far apart and still not be comparable. A premium only means something next to the freight, limit, and deductible it pays for.
Written by Gabriel Gonzalez
Cargo insurance by the rules
Motor truck cargo insurance cost has no standard rate: each insurer prices your commodities, highest load values, chosen limit, sublimits, and deductible, plus your loss history. Federal rules require cargo coverage only of household goods movers, so your real benchmark is your contracts and your most valuable load.
Most carriers shop cargo insurance by premium. I look at it the way I look at any operating cost: what it costs per load, and what it leaves on your books when a load goes wrong.
I have spent more than 22 years at Simplex, nearly 16 of them as COO, and today I lead our revenue strategy. This guide covers what moves the price of cargo coverage and how to compare quotes on equal terms. For what the policy covers and the gaps to check before a loss, read our companion guide to motor truck cargo insurance.
The full briefing, read aloud
7 chapters. Select one to jump to it.
Generated with AI text-to-speech from this article's key insights, in order, rather than reading it word for word. Chapter times come from a transcript of the audio. The article itself was written and reviewed by Gabriel Gonzalez.
Key takeaways
There is no standard rate
The premium reflects your freight, cargo values, limit, sublimits, deductible, and loss history, and each insurer weighs them differently.
Your contracts usually set the requirement
Federal rules require cargo security only of household goods carriers. Brokers and shippers set the cargo limit for everyone else.
Size the limit to your biggest load
The part of a covered loss above the limit is paid by your business, not the insurer.
A higher deductible is a cash decision
It can lower the premium, but you fund more of every covered loss, and cargo claims can stay open for months.
Compare quotes line by line
Same commodities, limits, sublimits, deductibles, exclusions, and total payment schedule, or the cheaper quote may not be cheaper.
In this articleContents
What sets motor truck cargo insurance cost?
Motor truck cargo insurance cost is set by the insurer's view of your freight and by the policy terms you ask for. No published rate applies to every carrier, and each insurer weighs the factors differently.
The factors fall into two groups: what you haul and how you haul it, and how much of a loss you want the policy to absorb.
| Factor | Why it moves the price | What it changes for you |
|---|---|---|
| Commodities | Some freight is easier to damage, steal, or spoil | A new commodity may need new terms before the first load |
| Highest value per load | It sets the largest loss the insurer could pay | It drives the limit you need |
| Limit and sublimits | More protection available for a covered loss | Less of a large loss left for you to fund |
| Deductible | Part of each covered loss shifts to you | More cash held back for claims |
| Loss history and operation | Past claims, drivers, territory, handling, and storage | Documented fixes give the underwriter a fuller picture |
Cargo is one line in your total insurance bill. For how auto liability, physical damage, and cargo add up, see our guide to how much commercial truck insurance costs.
Is cargo insurance required, or a contract cost?
For most carriers, cargo insurance is a contract cost rather than a federal one. FMCSA requires cargo security only from household goods motor carriers, at $5,000 per vehicle and $10,000 per occurrence, under 49 CFR 387.301T and 387.303T.
General freight carriers still carry the liability. Under the Carmack Amendment, 49 U.S.C. 14706, a carrier that hauls property under a bill of lading is liable for the actual loss or injury to that property. The cargo policy is how you fund that exposure.
So the limit you need comes from two places: what your broker and shipper agreements require, and the value of the freight you actually accept. Carmack also lets a carrier and shipper agree in writing to limit the carrier's liability to a declared value, if that value is reasonable under the circumstances, which changes the exposure you are pricing.
When we quote cargo coverage, those two inputs come first: the contract requirement and the most valuable load you will take.
How should you size the cargo limit?
Size the cargo limit to the most valuable load you are willing to accept, not your average load. A higher limit can raise the premium, but the gap on one large loss can dwarf a year of savings.
Here is the arithmetic on a hypothetical load. A carrier with a $100,000 cargo limit accepts a load worth $140,000. If the whole load is a covered loss, the business funds at least the $40,000 above the limit, and possibly more once valuation terms and exclusions apply.
Check the sublimits too
A sublimit caps what a policy pays for a specific type of loss, and it sits inside the main limit rather than adding to it. A cargo policy can show an adequate main limit while a particular commodity or cause of loss carries a smaller one.
Ask for the sublimit schedule in writing and check it against your freight. If you are adding refrigerated, high-value, or high-theft freight, ask before the first load, not at renewal. High-theft freight also raises parking and drop-yard questions, covered in our guide to cargo theft prevention.
How much deductible can your cash flow carry?
Choose the highest deductible you could pay from cash on short notice, and no higher. A deductible is subtracted from each covered loss before the insurer pays, so a larger one moves part of every claim onto your business.
Ask for the premium at two or three deductible levels. If the yearly savings are small next to the extra amount you would fund on a single claim, the lower premium is not a bargain.
Also ask whether causes of loss such as theft or refrigeration breakdown carry their own deductibles. The figure on a quote summary is not always the one that applies to your freight.
A cargo claim can stay open for months
Cargo claims run on a regulatory clock, not a fast one. A carrier cannot give a shipper less than 9 months to file a claim, or less than 2 years to sue after the carrier disallows it, under 49 U.S.C. 14706(e).
A carrier that receives a claim must acknowledge it within 30 days, then pay, decline, or make a firm settlement offer within 120 days, with written status updates every 60 days after that, under 49 CFR 370.5 and 370.9. Build that timeline into the cash you hold back. The paperwork that decides how a claim goes is covered in documenting damaged cargo.
How to compare cargo insurance quotes
Compare cargo quotes only after putting them on the same basis. These five steps turn two premiums into a decision you can still explain at renewal.
Step 1: Write down your freight profile
List the commodities you haul regularly and occasionally, typical and maximum value per load, territory, overnight parking, and loading and storage practices. Give every insurer the same profile.
Step 2: Line up the terms
Put each quote's limit, sublimits, deductibles, endorsements, and exclusions side by side. Treat every difference as a question to answer, not a tie.
Step 3: Compare the total cost over the term
Ask whether the figure shown is the annual premium, a deposit, or an installment. Get the full payment schedule, including fees and any financing charges.
Step 4: Turn the premium into a cost per load
Divide the annual premium by the loads you expect to run. That puts cargo coverage next to fuel and tolls in your rate math, which is where it belongs when you negotiate freight rates.
Step 5: Requote before the freight changes
A quote prices your operation on the day it was written. Before adding a new commodity, a higher-value customer, or a new lane, ask for a review instead of waiting for renewal, and keep the questions and answers on file.
How Simplex helps you price cargo coverage
We start from your freight and your contracts, then look at the premium.
Cargo coverage built on your freight
Our insurance team reviews your freight profile and highest-value loads before quoting motor truck cargo coverage.
The whole insurance stack
Review cargo alongside auto liability, physical damage, and general liability through our commercial truck insurance options.
Cash flow while claims are open
Trucking factoring turns unpaid invoices into working cash, which matters when a deductible or an open claim ties money up.
Frequently asked questions
How much does motor truck cargo insurance cost?+
What affects cargo liability insurance cost?+
Is cargo insurance required by FMCSA?+
Does a higher deductible lower cargo insurance cost?+
What is a sublimit on a cargo policy?+
Where this information comes from
The rules below come from federal regulation and statute, with insurance terms from IRMI, checked on October 16, 2026.
-
1
eCFR — 49 CFR 387.301T
Household goods carriers must file cargo security; the public liability filing for other carriers.
-
2
eCFR — 49 CFR 387.303T
Household goods cargo security of $5,000 per vehicle and $10,000 per occurrence.
-
3
U.S. Code — 49 U.S.C. 14706 (GovInfo)
Carmack liability for actual loss, declared-value agreements, and the 9-month and 2-year claim minimums.
-
4
eCFR — 49 CFR 370.5
Carriers must acknowledge a cargo claim in writing within 30 days.
-
5
eCFR — 49 CFR 370.9
Pay, decline, or offer within 120 days, with status updates every 60 days after.
-
6
IRMI — Sublimit
A sublimit is part of, not in addition to, the limit that would otherwise apply.
-
7
IRMI — Deductible
A per-occurrence deductible is subtracted from each covered loss.
Written by
Gabriel Gonzalez
Chief Revenue Officer, Simplex Group
Chief Revenue Officer at Simplex Group, with more than 22 years at the company, including nearly 16 years as Chief Operating Officer. His background combines revenue strategy with deep operational experience, giving him a strong perspective on how compliance, risk, permits, cash flow, and operational readiness affect a carrier's ability to grow profitably.
Published · Updated
Related articles and services
Price cargo coverage against the loads you actually haul
The right premium fits your highest-value load, the deductible cash you can spare, and the contracts you sign. Everything else is just a number on a quote.
If you want a second look at your cargo quotes or your freight profile, talk to our team.