Net County-to-County Migration Flow (5-year estimate) for Salem County, NJ was -96.00000 Persons in January of 2020, according to the United States Federal Reserve. Historically, Net County-to-County Migration Flow (5-year estimate) for Salem County, NJ reached a record high of -96.00000 in January of 2020 and a record low of -1140.00000 in January of 2014. Trading Economics provides the current actual value, an historical data chart and related indicators for Net County-to-County Migration Flow (5-year estimate) for Salem County, NJ - last updated from the United States Federal Reserve on June of 2024.