All Employees: Professional and Business Services: Telephone Call Centers in Idaho was 5.67387 Thous. of Persons in January of 2024, according to the United States Federal Reserve. Historically, All Employees: Professional and Business Services: Telephone Call Centers in Idaho reached a record high of 12.04944 in October of 2013 and a record low of 0.13247 in January of 1991. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Professional and Business Services: Telephone Call Centers in Idaho - last updated from the United States Federal Reserve on April of 2024.