All Employees: Professional and Business Services: Investigation and Security Services in New Jersey was 30.00000 Thous. of Persons in March of 2022, according to the United States Federal Reserve. Historically, All Employees: Professional and Business Services: Investigation and Security Services in New Jersey reached a record high of 31.00000 in January of 2014 and a record low of 20.50000 in March of 1992. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Professional and Business Services: Investigation and Security Services in New Jersey - last updated from the United States Federal Reserve on April of 2024.