Persons Unemployed 15 Weeks or Longer, as a Percent of the Civilian Labor Force for South Dakota was 0.30000 %, 4-Qtr. Moving Average in October of 2023, according to the United States Federal Reserve. Historically, Persons Unemployed 15 Weeks or Longer, as a Percent of the Civilian Labor Force for South Dakota reached a record high of 2.20000 in January of 2011 and a record low of 0.30000 in July of 2023. Trading Economics provides the current actual value, an historical data chart and related indicators for Persons Unemployed 15 Weeks or Longer, as a Percent of the Civilian Labor Force for South Dakota - last updated from the United States Federal Reserve on March of 2024.