Net Interest Margin for Banks in Massachusetts (DISCONTINUED) was 1.44% in July of 2020, according to the United States Federal Reserve. Historically, Net Interest Margin for Banks in Massachusetts (DISCONTINUED) reached a record high of 4.61 in April of 1996 and a record low of 1.36 in April of 2015. Trading Economics provides the current actual value, an historical data chart and related indicators for Net Interest Margin for Banks in Massachusetts (DISCONTINUED) - last updated from the United States Federal Reserve on April of 2024.