Unemployment Rate in Sandusky County, OH was 5.10% in December of 2025, according to the United States Federal Reserve. Historically, Unemployment Rate in Sandusky County, OH reached a record high of 19.10 in April of 2020 and a record low of 3.30 in May of 2023. Trading Economics provides the current actual value, an historical data chart and related indicators for Unemployment Rate in Sandusky County, OH - last updated from the United States Federal Reserve on April of 2026.