Insurance is one of the largest ongoing costs in the trucking industry, and it is also one of the most important. The FMCSA sets minimum financial responsibility requirements for every type of operating authority, and your insurance filings are one of only two things (alongside your BOC-3) that must be in place before your authority activates. This guide breaks down what coverage you need, what it costs, and how it all fits together.
How Insurance Connects to Your Authority
When you apply for operating authority through the FMCSA (by filing Form OP-1), your authority enters a "pending" status. It will not become "active" until two conditions are met: your insurance is filed and your BOC-3 is filed. Your insurance company submits proof of coverage directly to the FMCSA using either a BMC-91 form (for an insurance policy) or a BMC-91X form (for a surety bond).
This means your insurance provider and your BOC-3 filing service are the two entities that unlock your authority. Neither can substitute for the other, and both are required. If you have not filed your BOC-3 yet, you can do so today while your insurance is being bound. Learn more in our trucking startup guide.
Minimum Insurance by Authority Type
The FMCSA's minimum insurance requirements are set by federal regulation (49 CFR Part 387) and vary based on the type of authority and commodities you haul:
| Authority Type | Commodity | Minimum Liability |
|---|---|---|
| Motor Carrier (for-hire) | General freight (non-hazmat) | $750,000 |
| Motor Carrier (for-hire) | Household goods | $300,000 – $5,000 |
| Motor Carrier (for-hire) | Oil / hazmat (general) | $1,000,000 |
| Motor Carrier (for-hire) | Hazmat (high-risk, e.g., explosives) | $5,000,000 |
| Freight Broker | All | $75,000 surety bond (BMC-84) |
| Freight Forwarder | All | $75,000 surety bond or trust |
These are minimums. Many shippers and brokers require carriers to carry $1,000,000 in liability coverage regardless of what the FMCSA mandates, so in practice, most general freight carriers carry at least $1M.
Insurance + BOC-3 = Active Authority
Your authority cannot activate without both filings. Get your BOC-3 done today so the only thing left is waiting for your insurance to be filed.
File Your BOC-3 Now – $75Types of Coverage You Need
Beyond the federally required liability minimum, most carriers need several additional types of coverage:
- Primary Liability (Auto Liability): Covers bodily injury and property damage to third parties. This is the coverage that satisfies the FMCSA requirement and is filed on the BMC-91.
- Cargo Insurance: Covers damage to or loss of the freight you are hauling. Typical coverage is $100,000 per occurrence. Many brokers and shippers require this as a condition of doing business. Annual premiums run $400 to $1,800.
- Physical Damage: Covers your own truck and trailer for collision, theft, fire, and weather damage. If you have a loan or lease, the lender will require this. Costs depend on the value of the equipment.
- Bobtail / Non-Trucking Liability: Covers you when you are driving without a trailer (bobtailing) or using the truck for non-business purposes. Required by many carriers if you are leased on.
- Occupational Accident Insurance: Provides injury and disability coverage for owner-operators who are not covered by workers' compensation. This is strongly recommended even if not legally required.
- General Liability: Covers slip-and-fall and other business premises claims. Important if you have a physical office or warehouse.
What Does Trucking Insurance Cost?
Premiums vary significantly based on experience, driving record, equipment age, commodities hauled, and operating radius. Here are rough annual ranges for a single-truck owner-operator with general freight authority:
- Primary Liability ($1M): $8,000 to $14,000 for new authorities; drops to $5,000 to $9,000 after 2+ years of clean history
- Cargo ($100K): $400 to $1,800
- Physical Damage: 3% to 5% of the truck's value per year
- Bobtail: $300 to $800
- Occupational Accident: $150 to $250 per month
New carriers pay the highest rates. Insurance companies view new authority holders as higher risk because there is no operating history to evaluate. After two to three years with a clean record, premiums typically drop 20% to 40%.
How to Get Insurance Quotes
Work with an insurance agent who specializes in commercial trucking. General insurance agents often lack the market access and knowledge needed to place trucking policies competitively. Get at least three quotes before binding. When requesting quotes, have the following ready:
- USDOT number and MC number (even if pending)
- Driver information (MVR, CDL number, years of experience)
- Equipment details (year, make, model, VIN)
- Commodities you plan to haul
- Operating radius (local, regional, or long-haul)
Freight Broker Insurance (BMC-84 Bond)
Freight brokers have a different financial responsibility requirement. Instead of a liability insurance policy, brokers must maintain a $75,000 surety bond (BMC-84) or an equivalent trust fund (BMC-85). The bond protects shippers and carriers if the broker fails to pay. Annual premiums for the bond range from $900 to $3,000 based on credit. For a detailed guide, see our freight broker bond guide.
Check the BOC-3 Box While You Shop for Insurance
Insurance can take days or weeks to bind. Your BOC-3 takes minutes to file. Get it done now so your authority activates the moment your insurance hits the FMCSA system.
File Your BOC-3 Now – $75Keeping Your Insurance Active
If your insurance lapses or is canceled, your insurer is required to notify the FMCSA. The FMCSA will then issue a show-cause order, and if you do not provide proof of new coverage within a specified period, your authority will be revoked. Reinstating revoked authority means starting the application process over, including new filing fees. Keep your premiums paid, maintain a clean safety record, and do not let coverage gaps occur.
Insurance is not optional in trucking, it is the price of doing business and the foundation of your operating authority. Pair it with a timely BOC-3 filing and you will have your authority activated and ready to run.