Unemployment Rate in Jefferson County, NE was 2.30% in February of 2024, according to the United States Federal Reserve. Historically, Unemployment Rate in Jefferson County, NE reached a record high of 6.30 in January of 2002 and a record low of 1.00 in November of 1990. Trading Economics provides the current actual value, an historical data chart and related indicators for Unemployment Rate in Jefferson County, NE - last updated from the United States Federal Reserve on May of 2024.