Unemployment Rate in Boyle County, KY was 4.50% in March of 2026, according to the United States Federal Reserve. Historically, Unemployment Rate in Boyle County, KY reached a record high of 18.50 in April of 2020 and a record low of 2.50 in November of 1997. Trading Economics provides the current actual value, an historical data chart and related indicators for Unemployment Rate in Boyle County, KY - last updated from the United States Federal Reserve on June of 2026.