Estimate, Median Age by Sex, Total Population (5-year estimate) in Morgan County, CO was 36.90000 Years of Age in January of 2022, according to the United States Federal Reserve. Historically, Estimate, Median Age by Sex, Total Population (5-year estimate) in Morgan County, CO reached a record high of 36.90000 in January of 2022 and a record low of 36.00000 in January of 2012. Trading Economics provides the current actual value, an historical data chart and related indicators for Estimate, Median Age by Sex, Total Population (5-year estimate) in Morgan County, CO - last updated from the United States Federal Reserve on May of 2024.