Cargo insurance is one of the most misunderstood parts of a trucking company’s insurance program. Many carriers assume the federal insurance minimums cover everything — including the freight they’re hauling. They don’t. The FMCSA’s $750,000 liability minimum covers damage to other people and their property. If your load is stolen, damaged in a rollover, or destroyed in a fire, liability coverage pays nothing toward the freight.
That gap is what motor truck cargo insurance fills. Here’s what it covers, how much you actually need, and what it will cost your operation.
What Is Motor Truck Cargo Insurance?
Motor truck cargo insurance (MTC) is a property insurance policy that covers the freight a carrier is transporting against loss or damage. It protects the carrier — not the shipper — against claims arising from cargo loss while in the carrier’s custody.
Under the Carmack Amendment (49 U.S.C. § 14706), licensed motor carriers are legally liable for cargo loss or damage that occurs while freight is in their possession, unless the loss was caused by an act of God, act of public enemy, act of the shipper, act of public authority, or inherent vice of the goods. That statutory liability is why cargo insurance matters: you can be held responsible for cargo loss even when it isn’t your fault.
What Cargo Insurance Covers
A standard motor truck cargo policy typically covers:
- Collision damage — freight damaged when the truck is involved in an accident
- Overturn/upset — cargo damaged when the vehicle rolls over
- Fire and explosion — freight destroyed by vehicle fire
- Theft — cargo stolen from the trailer, with or without the vehicle
- Water damage — from flooding, rain intrusion, or water contact during loading/unloading
- Loading and unloading — damage occurring during the physical handling of freight
Standard exclusions that you need to be aware of include:
- Refrigeration breakdown (requires separate reefer breakdown endorsement)
- Contraband or illegal goods
- Live animals (typically excluded or requires specific coverage)
- Unattended vehicle theft (some policies exclude theft if the vehicle is left unattended overnight in an unsecured location)
- Debris removal and cleanup costs (often requires an endorsement)
How Much Cargo Insurance Do Trucking Companies Need?
The FMCSA does not set a federal minimum for cargo insurance. However, the market effectively sets its own floor — most freight brokers require carriers to carry at least $100,000 in cargo coverage as a condition of their carrier agreements. Many national shippers and 3PLs require $250,000 or more.
The right limit for your operation depends on what you haul:
| Cargo Type | Typical Cargo Coverage Needed |
|---|---|
| Dry van general freight | $100,000–$150,000 |
| Temperature-controlled food & beverage | $100,000–$250,000 |
| Electronics, computers, appliances | $250,000–$500,000 |
| Pharmaceuticals & medical supplies | $250,000–$500,000+ |
| Automotive parts | $250,000–$500,000 |
| Building materials / flatbed | $100,000–$250,000 |
| High-value retail goods | $250,000–$1,000,000+ |
If you’re hauling loads that regularly exceed your policy limit, you are self-insuring the difference. A $75,000 electronics load on a $100,000 policy is fine; a $180,000 load of medical equipment on the same policy leaves you exposed for $80,000.
How Much Does Cargo Insurance Cost?
Cargo insurance is typically the least expensive component of a trucking company’s insurance program. Rough benchmarks for annual premiums:
- $100,000 limit, general freight: $1,500–$3,500/year
- $250,000 limit, general freight: $2,500–$5,000/year
- $100,000 limit, high-theft commodities (electronics, pharmaceuticals): $4,000–$8,000/year
- $250,000+ limit, refrigerated: $3,000–$7,000/year (plus reefer breakdown endorsement)
Factors that increase cargo insurance premiums include:
- High-value or high-theft commodities (electronics, pharmaceuticals, alcohol, tobacco)
- Temperature-sensitive freight
- Prior cargo claims history
- Operating primarily in high-crime corridors
- Lack of GPS tracking and cargo monitoring systems
Carriers with clean cargo loss histories, GPS-equipped fleets, and documented security protocols typically qualify for the lowest rates.
Cargo Insurance vs. Shipper’s Interest Insurance
Motor truck cargo insurance covers the carrier’s legal liability for cargo loss. Shipper’s interest insurance (also called all-risk cargo insurance) is purchased by the shipper and covers the full value of the goods regardless of fault. These are separate policies purchased by different parties.
If a shipper has their own cargo coverage and files a claim against their policy, the shipper’s insurer may then pursue the carrier through subrogation. Your MTC policy responds to that subrogation claim. This is why cargo coverage matters even when shippers appear to have their own insurance.
What Brokers and Shippers Actually Require
Most freight brokers require the following before onboarding a carrier:
- $1,000,000 in primary auto liability (many require this even though the FMCSA minimum is $750,000)
- $100,000 in cargo coverage (some require $250,000 or higher)
- Active FMCSA operating authority
- Satisfactory CSA safety scores
Your certificate of insurance must list the broker as an additional insured or certificate holder, and it must show an effective cargo coverage endorsement. Brokers verify carrier authority and coverage status through services like RMIS and Highway before tendering loads — an outdated certificate or lapsed policy will result in being taken off the approved carrier list.
Getting Cargo Insurance as a New Carrier
New motor carriers — those with operating authority less than 2 years old — face the steepest cargo insurance rates. Insurers view new carriers as higher risk due to limited claims history and operational inexperience. Expect premiums to be 30–60% higher than established carriers with clean records.
To reduce costs as a new carrier:
- Work with insurers who specialize in new authority programs rather than standard commercial lines carriers
- Install GPS tracking and ELD devices before applying — they reduce premiums
- Start with loads that qualify for standard commodity rates (dry van general freight) rather than high-value specialty cargo
- Maintain clean DOT inspection records from day one — early CSA violations can make you uninsurable
For a full overview of FMCSA insurance requirements including liability minimums and how BMC-91 filings work, see our complete FMCSA insurance requirements guide.
Frequently Asked Questions
Is cargo insurance required by FMCSA?
No. FMCSA does not federally require motor truck cargo insurance for property carriers. However, most freight brokers and shippers require a minimum of $100,000 in cargo coverage as a contract condition before they will tender loads to a carrier.
What does motor truck cargo insurance not cover?
Standard cargo policies typically exclude refrigeration breakdown, live animals, contraband, and often theft from unattended vehicles left overnight in unsecured locations. Debris removal and cleanup costs also typically require a separate endorsement.
How much cargo insurance does a trucking company need?
Minimum market expectation is $100,000. Carriers hauling electronics, pharmaceuticals, or other high-value commodities typically need $250,000 to $500,000 or more. Your cargo limit should be sufficient to cover the highest-value load you are likely to carry.
How much does cargo insurance cost for a trucking company?
A $100,000 cargo policy for a carrier hauling general freight typically costs $1,500–$3,500 per year. High-value or high-theft commodities, new carrier status, and prior claims history all push premiums higher.
What is the difference between cargo insurance and liability insurance?
Liability insurance (the FMCSA-required $750,000+ policy) covers bodily injury and property damage to third parties if your truck causes an accident. Cargo insurance covers the freight you’re hauling if it is lost, stolen, or damaged while in your custody. They cover different things and neither substitutes for the other.
