Unemployment Rate in Marion County, AR was 6.50% in December of 2025, according to the United States Federal Reserve. Historically, Unemployment Rate in Marion County, AR reached a record high of 13.80 in December of 2009 and a record low of 1.80 in October of 1994. Trading Economics provides the current actual value, an historical data chart and related indicators for Unemployment Rate in Marion County, AR - last updated from the United States Federal Reserve on April of 2026.