All Employees: Support Activities for Transportation in Washington was 21.90000 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, All Employees: Support Activities for Transportation in Washington reached a record high of 22.00000 in January of 2017 and a record low of 11.20000 in January of 1990. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Support Activities for Transportation in Washington - last updated from the United States Federal Reserve on March of 2024.