All Employees: Government: U.S. Postal Service in Kentucky was 7.60000 Thous. of Persons in March of 2022, according to the United States Federal Reserve. Historically, All Employees: Government: U.S. Postal Service in Kentucky reached a record high of 11.80000 in December of 1998 and a record low of 7.30000 in February of 2016. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Government: U.S. Postal Service in Kentucky - last updated from the United States Federal Reserve on March of 2024.