Freight market overview: Louisiana
The greater New Orleans port complex — comprising the Port of South Louisiana (Norco to Baton Rouge along the lower Mississippi River), the Port of New Orleans, and the Port of Plaquemines — is the largest port complex in the world by tonnage. The Mississippi River system makes this region the primary export gateway for corn, soybeans, wheat, and other agricultural commodities produced throughout the Midwest. Grain barges move down the Missouri and Ohio Rivers to load ocean vessels at New Orleans; this intermodal chain makes barge and rail coordination a critical competency for brokers serving the Louisiana market.
The I-10 petrochemical corridor between New Orleans and Lake Charles (extending into Port Arthur, TX) is the most concentrated chemical and refining complex in North America. ExxonMobil, Shell, BASF, Dow, Motiva, and dozens of specialty chemical producers operate massive facilities along this corridor, generating large volumes of hazmat, bulk liquid, and industrial freight. Hurricane risk — particularly the threat of category 4–5 storms — means supply chain resilience and carrier network depth are uniquely important considerations for Louisiana shippers.
Top Freight Brokers Serving Louisiana
All hold active FMCSA broker authorityWhat to look for in a Louisiana freight broker
- Barge and intermodal coordination — the Mississippi River barge system is integral to Louisiana's agricultural export supply chain
- Hazmat and bulk liquid capability for the I-10 petrochemical corridor (HAZMAT certification, tanker endorsements required)
- Hurricane contingency planning — carriers and brokers serving Louisiana need pre-storm and post-storm capacity protocols
Key Louisiana freight lanes
Top industries generating freight in Louisiana: Port Logistics & Agriculture Export · Petrochemicals & Refining · Natural Gas & LNG · Food Processing