Shipper, Carrier and Consignee: Who Does What in a Freight Shipment

The difference between shippers and carriers sounds basic, but the terms are used loosely, and the paperwork that follows a shipment uses its own vocabulary: consignor, consignee, bill of lading, freight bill. Mixing them up causes real problems, from the wrong party receiving an invoice to a claim filed by someone with no right to recover. This guide sets out who the parties to a shipment are, what the federal rules require each document to contain, and who can claim when freight is lost or damaged.

The Parties

So the clearest answer to "what is the difference between a shipper and a carrier" is this. The shipper owns or sends the goods. The carrier is the registered party that moves them for pay. When a broker is involved, the broker sits between them and does not move the freight itself. See What Is a Freight Broker? The Legal Definition and Requirements for how the broker differs from a forwarder.

How the Documents Flow

The Bill of Lading

Under 49 CFR 373.101, every motor carrier subject to the bill of lading rules must issue a receipt or bill of lading for property tendered for transportation in interstate or foreign commerce. It must contain:

• The names of the consignor and consignee;
• Origin and destination points;
• The number of packages;
• A description of the freight; and
• The weight, volume or measurement of the freight, if applicable to the rating of the freight.

The carrier must keep a record of this information as prescribed in 49 CFR part 379. Under the liability statute (49 U.S.C. 14706(a)), a failure to issue a bill of lading does not affect the carrier's liability. The weight, piece count and description matter well beyond paperwork: they are the starting point for any pricing dispute (see LTL Shipping: How Freight Class and Density Are Calculated) and for any claim.

The Freight Bill

The carrier also issues a freight or expense bill for each shipment (49 CFR 373.103). The required contents include the consignor and consignee, the date of shipment, and origin and destination. They also include the number of packages, a description and weight of the freight, and the exact rates assessed. The bill must show the total charges due, including any special services, and the route and each participating carrier. It also gives the address where remittance must be made. The bill is given to the shipper or receiver owing the charges, and the carrier keeps a copy. This is why it matters who is named as the payor: the rule ties the freight bill to whoever owes the charges.

Who Can Claim When Freight Is Lost or Damaged

Under 49 U.S.C. 14706(a), the receiving carrier, the delivering carrier and any other carrier over whose line the property moves under a through bill of lading are liable. They are liable to the person entitled to recover under the receipt or bill of lading, for the actual loss or injury to the property. The bill of lading is what identifies that person. The filing deadlines and the carrier's response duties are covered in Freight Loss and Damage Claims: Deadlines and Carrier Duties.

One Shipment From Dallas to Atlanta

1. In this made-up shipment, a manufacturer in Dallas (the consignor) hires a broker to move 6 pallets to a retailer in Atlanta (the consignee).
2. The broker arranges a motor carrier. The broker is not the carrier. The carrier is the party that issues the bill of lading naming the manufacturer as consignor and the retailer as consignee, with 6 pieces, a description and the weights.
3. At delivery, two pallets are damaged. The retailer notes it on the delivery receipt. The person entitled to recover under the bill of lading files a written claim with the carrier, identifying the shipment, asserting liability and stating a specific amount.
4. The carrier issues a freight bill to the party that owes the charges, for example the manufacturer if it is paying freight prepaid. The broker keeps its own transaction record of who paid whom.

International shipments bring Incoterms and customs documents, the sales contract decides who owes the freight charges under specific trade terms, and exempt carriers and household goods have their own rules. The brokers in the middle are covered in What Is a Freight Broker? The Legal Definition and Requirements, and plain definitions of these terms are in Freight Terms Glossary: Trucking and Shipping Definitions From Federal Sources.

Sources

Regulation text: eCFR, 7 October 2026.

• 49 CFR § 373.101 — For-hire, non-exempt motor carrier bills of lading
• 49 CFR § 373.103 — For-hire, non-exempt expense bills
• 49 CFR § 373.201 — Receipts and bills of lading for freight forwarders
• 49 CFR § 371.2 — Definitions
• 49 U.S.C. § 13102 — Definitions
• 49 U.S.C. § 14706 — Liability of carriers