Net Interest Margin for Banks in Connecticut (DISCONTINUED) was 3.09% in July of 2020, according to the United States Federal Reserve. Historically, Net Interest Margin for Banks in Connecticut (DISCONTINUED) reached a record high of 6.96 in April of 2004 and a record low of 2.90 in April of 1991. Trading Economics provides the current actual value, an historical data chart and related indicators for Net Interest Margin for Banks in Connecticut (DISCONTINUED) - last updated from the United States Federal Reserve on March of 2024.