All Employees: Transportation and Utilities: Air Transportation in Pennsylvania was 12.92496 Thous. of Persons in January of 2024, according to the United States Federal Reserve. Historically, All Employees: Transportation and Utilities: Air Transportation in Pennsylvania reached a record high of 25.30718 in May of 2001 and a record low of 11.18512 in September of 2020. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Transportation and Utilities: Air Transportation in Pennsylvania - last updated from the United States Federal Reserve on April of 2024.