United States - Fitted Yield on a 10 Year Zero Coupon Bond was 4.26% in August of 2025, according to the United States Federal Reserve. Historically, United States - Fitted Yield on a 10 Year Zero Coupon Bond reached a record high of 9.07 in September of 1990 and a record low of 0.58 in August of 2020. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Fitted Yield on a 10 Year Zero Coupon Bond - last updated from the United States Federal Reserve on September of 2025.