Unemployment Rate in Franklin County, IA was 3.50% in February of 2024, according to the United States Federal Reserve. Historically, Unemployment Rate in Franklin County, IA reached a record high of 8.60 in March of 2009 and a record low of 1.40 in October of 2018. Trading Economics provides the current actual value, an historical data chart and related indicators for Unemployment Rate in Franklin County, IA - last updated from the United States Federal Reserve on May of 2024.