Mean Commuting Time for Workers (5-year estimate) in Mercer County, NJ was 27.52506 Minutes in January of 2022, according to the United States Federal Reserve. Historically, Mean Commuting Time for Workers (5-year estimate) in Mercer County, NJ reached a record high of 28.57074 in January of 2020 and a record low of 26.86040 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 Mercer County, NJ - last updated from the United States Federal Reserve on May of 2024.