Seattle anchors Pacific Northwest distribution and serves as one of the country’s key gateways for trans-Pacific trade, particularly for brands sourcing from Northeast Asia where Seattle’s sailing times can beat Southern California.
Port & Rail Access
The Northwest Seaport Alliance — a partnership between the Port of Seattle and Port of Tacoma — forms one of the largest container gateways on the West Coast. Both BNSF and Union Pacific serve the market with direct intermodal rail connections east.
Highway Access
I-5 runs the market north-south, connecting Seattle to Portland and on to California; I-90 provides the primary east-west route across the Cascades toward Spokane and beyond.
Why Brands Choose Seattle for 3PL & Warehouse Selection
For brands with meaningful Northeast Asia sourcing volume or a customer base concentrated in the Pacific Northwest, Seattle offers a faster ocean transit alternative to Southern California and strong regional coverage, though at real estate and labor costs that run comparable to other major West Coast markets.