Unemployment Rate in Jerome County, ID was 4.00% in February of 2024, according to the United States Federal Reserve. Historically, Unemployment Rate in Jerome County, ID reached a record high of 9.90 in January of 1993 and a record low of 1.80 in October of 2021. Trading Economics provides the current actual value, an historical data chart and related indicators for Unemployment Rate in Jerome County, ID - last updated from the United States Federal Reserve on May of 2024.