Unemployment Rate in Carroll County, OH was 5.10% in February of 2024, according to the United States Federal Reserve. Historically, Unemployment Rate in Carroll County, OH reached a record high of 16.60 in January of 2010 and a record low of 3.30 in November of 2023. Trading Economics provides the current actual value, an historical data chart and related indicators for Unemployment Rate in Carroll County, OH - last updated from the United States Federal Reserve on May of 2024.