Unemployment Rate in Lake County, MN was 4.20% in February of 2024, according to the United States Federal Reserve. Historically, Unemployment Rate in Lake County, MN reached a record high of 15.20 in May of 2020 and a record low of 2.10 in September of 2018. Trading Economics provides the current actual value, an historical data chart and related indicators for Unemployment Rate in Lake County, MN - last updated from the United States Federal Reserve on May of 2024.