Mean Commuting Time for Workers (5-year estimate) in Carroll County, IA was 14.27948 Minutes in January of 2022, according to the United States Federal Reserve. Historically, Mean Commuting Time for Workers (5-year estimate) in Carroll County, IA reached a record high of 14.27948 in January of 2022 and a record low of 13.02913 in January of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for Mean Commuting Time for Workers (5-year estimate) in Carroll County, IA - last updated from the United States Federal Reserve on May of 2024.