All Employees: Air Transportation in California was 56.40000 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, All Employees: Air Transportation in California reached a record high of 74.60000 in January of 1991 and a record low of 41.50000 in January of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Air Transportation in California - last updated from the United States Federal Reserve on April of 2024.