Types of Motor Carrier Operating Authority: Common, Contract, and Exempt Explained

Operating authority is the federal permission slip that lets you haul freight for hire across state lines. The type of authority you hold determines which loads you can take, what filings you need, and what FMCSA expects of you. Picking the wrong type can keep you out of loads or expose you to penalties.

The categories FMCSA actually issues

On Form OP-1, you check one or more boxes:

• Motor Carrier of Property (for-hire, non-hazardous) -- the standard authority
• Motor Carrier of Property (for-hire, hazardous materials)
• Motor Carrier of Passengers
• Broker of Property
• Broker of Passengers
• United States-based enterprise carrier of international cargo
• Freight Forwarder of Property

Most new carriers check Motor Carrier of Property (non-haz). Hazmat requires additional HM-related registration and security plan obligations.

Common vs Contract carrier

Historically FMCSA separated common carriers (open to the public) and contract carriers (operating under negotiated shipper contracts). Today, the for-hire Motor Carrier of Property authority covers both modes -- the distinction lives in your shipper relationships, not in separate FMCSA paperwork. You can operate as common, contract, or both under the same MC number.

Exempt commodities

Some freight is statutorily exempt from FMCSA economic regulation -- meaning it can be hauled for hire without an MC number. Exempt commodities include unprocessed agricultural products, livestock, fish, and certain forest products. Even when hauling exempt freight you still need a USDOT number, you are still subject to safety regulations, and you still need the insurance required by state law. Exempt status only removes the requirement for operating authority and the $1M minimum liability for non-hazardous freight is still standard expectation from brokers.

Private carrier

If you only haul your own goods (you own the freight, not a third party's), you are a private carrier and you do not need operating authority. You still need a USDOT number if you cross state lines or meet other triggers (CMV over 10,000 lbs GVWR, CDL-required vehicle, hazmat in placardable amounts, or passenger thresholds).

Broker authority

Brokers arrange transportation but do not own or operate the trucks. Broker authority requires a $75,000 surety bond (BMC-84) or trust fund and is filed using Form OP-1(P). Many new motor carriers want broker authority later to arrange overflow loads. Adding broker authority later is a separate application and additional filing.

Freight forwarder authority

Freight forwarders assemble shipments, take responsibility for them in transit, and use motor carriers for the actual transportation. Freight forwarders need their own authority (FF number) and meet separate insurance requirements.

What new carriers should pick

For 99% of new owner-operators and small fleets, the answer is Motor Carrier of Property (for-hire, non-hazardous). It covers general freight, lets you sign broker contracts, lets you work directly with shippers, and matches the standard $1,000,000 liability requirement. Add hazmat only if your business plan includes regulated hazardous materials.

What filings each authority needs

• Motor Carrier of Property (non-haz): BMC-91 or BMC-91X liability filing, BOC-3 process agent
• Motor Carrier of Property (haz): BMC-91 or BMC-91X with higher minimum, BOC-3, HM registration
• Motor Carrier of Passengers: BMC-91, BOC-3, additional passenger filings
• Broker of Property: BMC-84 or BMC-85, BOC-3
• Freight Forwarder of Property: BMC-91, BOC-3, FF filings

Common authority mistakes

1. Checking 'private' on MCS-150 while running for-hire

   Misclassification can void insurance claims and trigger penalties.

2. Operating exempt commodities only, then accepting a non-exempt load

   Without MC authority you cannot legally accept non-exempt freight.

3. Adding hazmat authority before insurance supports it

   Hazmat requires higher minimums and the broker may not accept lower limits.

4. Skipping BOC-3 because authority appears active

   Authority is provisional until BOC-3 is on file -- and SAFER will eventually flag it.

How to apply

FMCSA's Unified Registration System (URS) handles new applications. Apply at fmcsa.dot.gov and pay the $300 OP-1 fee. After application, FMCSA issues your MC number, and you have 90 days to file insurance and BOC-3 before the application closes. Authority activates after the 21-day protest period closes.

How ClearToHaul handles new authority

The New Carrier Startup Package files BOC-3 and confirms UCR within hours of MC issuance, so your authority activates without a stuck 'Not Authorized' window. Done-For-You Compliance follows up with the full audit program.