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Professional, scientific, and technical services in King County
Washington · NAICS sector 54 · Census Bureau County Business Patterns.
Establishments
11,053
Employees
140,879
Annual payroll
$18.7B
King County has the #1 largest professional, scientific, and technical services workforce among Washington counties, about 58.1% of the state's 242,493 professional, scientific, and technical services employees.
Source: U.S. Census Bureau, County Business Patterns. Establishments with paid employees only. Some county figures are withheld by the Census Bureau to protect confidentiality.