United States - Flexible Price Consumer Price Index was 0.46076 % Chg. in February of 2026, according to the United States Federal Reserve. Historically, United States - Flexible Price Consumer Price Index reached a record high of 3.70546 in September of 2005 and a record low of -5.68131 in November of 2008. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Flexible Price Consumer Price Index - last updated from the United States Federal Reserve on April of 2026.