Mean Commuting Time for Workers (5-year estimate) in St. Clair County, MO was 28.42849 Minutes in January of 2022, according to the United States Federal Reserve. Historically, Mean Commuting Time for Workers (5-year estimate) in St. Clair County, MO reached a record high of 29.61657 in January of 2017 and a record low of 22.81014 in January of 2013. Trading Economics provides the current actual value, an historical data chart and related indicators for Mean Commuting Time for Workers (5-year estimate) in St. Clair County, MO - last updated from the United States Federal Reserve on May of 2024.