All Employees: Professional, Scientific, and Technical Services in Baltimore City, MD was 24.70000 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, All Employees: Professional, Scientific, and Technical Services in Baltimore City, MD reached a record high of 26.80000 in January of 2001 and a record low of 18.60000 in January of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Professional, Scientific, and Technical Services in Baltimore City, MD - last updated from the United States Federal Reserve on May of 2024.