Unemployment Rate in Marshall County, KS was 2.70% in March of 2024, according to the United States Federal Reserve. Historically, Unemployment Rate in Marshall County, KS reached a record high of 6.40 in March of 2009 and a record low of 1.20 in November of 2021. Trading Economics provides the current actual value, an historical data chart and related indicators for Unemployment Rate in Marshall County, KS - last updated from the United States Federal Reserve on May of 2024.