Leading Index for Massachusetts was 1.41% in February of 2020, according to the United States Federal Reserve. Historically, Leading Index for Massachusetts reached a record high of 4.95 in June of 1983 and a record low of -3.78 in January of 2009. Trading Economics provides the current actual value, an historical data chart and related indicators for Leading Index for Massachusetts - last updated from the United States Federal Reserve on April of 2024.