New analysis reveals the massive economic footprint of the state’s major port authorities, from Seattle’s bustling airport to Tacoma’s cargo operations

Washington’s port system has emerged as one of the state’s most significant economic powerhouses, with a comprehensive new report revealing that three major port authorities collectively generated $55 billion in business output while supporting nearly 265,000 jobs across the state in 2023.

The analysis, conducted by Community Attributes Inc. in partnership with the Port of Seattle, Port of Tacoma and The Northwest Seaport Alliance, examined the combined impact of these three major port authorities and demonstrates how these maritime and aviation hubs serve as vital engines for job creation and business growth throughout Washington. The po

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