Mean Commuting Time for Workers (5-year estimate) in Smith County, TN was 32.84261 Minutes in January of 2022, according to the United States Federal Reserve. Historically, Mean Commuting Time for Workers (5-year estimate) in Smith County, TN reached a record high of 33.97374 in January of 2020 and a record low of 27.75039 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 Smith County, TN - last updated from the United States Federal Reserve on May of 2024.