Unemployment Rate in Carroll County, KY was 4.50% in February of 2024, according to the United States Federal Reserve. Historically, Unemployment Rate in Carroll County, KY reached a record high of 17.10 in February of 2010 and a record low of 2.40 in October of 1997. Trading Economics provides the current actual value, an historical data chart and related indicators for Unemployment Rate in Carroll County, KY - last updated from the United States Federal Reserve on May of 2024.