Net Interest Margin for Banks in District of Columbia (DISCONTINUED) was 3.21% in July of 2020, according to the United States Federal Reserve. Historically, Net Interest Margin for Banks in District of Columbia (DISCONTINUED) reached a record high of 5.51 in October of 2001 and a record low of 2.81 in October of 1993. Trading Economics provides the current actual value, an historical data chart and related indicators for Net Interest Margin for Banks in District of Columbia (DISCONTINUED) - last updated from the United States Federal Reserve on March of 2024.