Amazon Overtakes USPS & New Container-Loss Rules: What Logistics Pros Must Know

Amazon Logistics has overtaken USPS as the largest U.S. parcel carrier, moving 6.9 billion shipments in 2025, according to the Pitney Bowes 2026 Parcel Shipping Index. The shift confirms that e-commerce networks are becoming central infrastructure for the U.S. supply chain.

Ocean markets are splitting. Transpacific rates remain resilient as importers front-load inventory and carriers restrict capacity, particularly on Asia–U.S. West Coast routes. By contrast, Asia–Europe rates are easing as demand softens and carriers extend existing pricing. Red Sea and Suez services are resuming selectively, but the Strait of Hormuz remains largely quiet while U.S.–Iran discussions remain unresolved. Plan for conditional routings: not a full return to normal. Review current market analysis.

Two Compliance Changes Require Immediate Action

Since January 1, 2026, SOLAS and MARPOL amendments require ship masters to report lost or sighted containers without delay to nearby vessels, the nearest coastal state, and the vessel’s flag state. Reports must include the location, container count, timing, physical description, and any dangerous-goods details. Update escalation procedures, contact lists, and documentation workflows now. See the IMO amendment overview.

The expired global Section 122 surcharge has also been replaced by Section 301 tariffs covering 60 economies, with additional duties generally set at 10% or 12.5%. Audit country-of-origin records, tariff tables, landed-cost models, and broker instructions.

Lanta Logistics helps brands manage these changes through connected 3PL, fulfillment, inventory, and transportation execution. For 3PL Maryland and Mid-Atlantic fulfillment, our Glen Burnie warehouse supports food-grade operations and Hazmat-certified 3PL requirements. Explore Lanta Logistics services.