All Employees: Transportation and Utilities: Utilities in Colorado was 8.50000 Thous. of Persons in January of 2022, according to the United States Federal Reserve. Historically, All Employees: Transportation and Utilities: Utilities in Colorado reached a record high of 10.10000 in July of 1993 and a record low of 7.70000 in January of 2013. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Transportation and Utilities: Utilities in Colorado - last updated from the United States Federal Reserve on April of 2024.