Unemployment Rate in Clinton County, IN was 2.30% in December of 2025, according to the United States Federal Reserve. Historically, Unemployment Rate in Clinton County, IN reached a record high of 13.50 in April of 2020 and a record low of 1.70 in October of 1996. Trading Economics provides the current actual value, an historical data chart and related indicators for Unemployment Rate in Clinton County, IN - last updated from the United States Federal Reserve on April of 2026.