Unemployment Rate in Polk County, GA was 3.20% in December of 2025, according to the United States Federal Reserve. Historically, Unemployment Rate in Polk County, GA reached a record high of 16.20 in March of 1990 and a record low of 2.30 in April of 2022. Trading Economics provides the current actual value, an historical data chart and related indicators for Unemployment Rate in Polk County, GA - last updated from the United States Federal Reserve on April of 2026.