Unemployment Rate in Hampden County, MA was 5.70% in December of 2025, according to the United States Federal Reserve. Historically, Unemployment Rate in Hampden County, MA reached a record high of 19.20 in April of 2020 and a record low of 2.60 in October of 2000. Trading Economics provides the current actual value, an historical data chart and related indicators for Unemployment Rate in Hampden County, MA - last updated from the United States Federal Reserve on April of 2026.