Table Data - Market Yield on U.S. Treasury Securities at 20-Year Constant Maturity, Quoted on an Investment Basis
| Title | Market Yield on U.S. Treasury Securities at 20-Year Constant Maturity, Quoted on an Investment Basis |
|---|---|
| Series ID | RIFLGFCY20NA |
| Source | Board of Governors of the Federal Reserve System (US) |
| Release | H.15 Selected Interest Rates |
| Seasonal Adjustment | Not Seasonally Adjusted |
| Frequency | Annual |
| Units | Percent |
| Date Range | 1962-01-01 to 2025-01-01 |
| Last Updated | 2026-01-05 3:48 PM CST |
| Notes | Averages of daily figures. |
| DATE | VALUE |
|---|---|
| 1962-01-01 | 3.99 |
| 1963-01-01 | 4.05 |
| 1964-01-01 | 4.19 |
| 1965-01-01 | 4.27 |
| 1966-01-01 | 4.77 |
| 1967-01-01 | 5.01 |
| 1968-01-01 | 5.45 |
| 1969-01-01 | 6.32 |
| 1970-01-01 | 6.87 |
| 1971-01-01 | 6.12 |
| 1972-01-01 | 6.01 |
| 1973-01-01 | 7.12 |
| 1974-01-01 | 8.06 |
| 1975-01-01 | 8.20 |
| 1976-01-01 | 7.86 |
| 1977-01-01 | 7.67 |
| 1978-01-01 | 8.48 |
| 1979-01-01 | 9.32 |
| 1980-01-01 | 11.36 |
| 1981-01-01 | 13.72 |
| 1982-01-01 | 12.92 |
| 1983-01-01 | 11.34 |
| 1984-01-01 | 12.49 |
| 1985-01-01 | 10.97 |
| 1986-01-01 | 7.84 |
| 1987-01-01 | . |
| 1988-01-01 | . |
| 1989-01-01 | . |
| 1990-01-01 | . |
| 1991-01-01 | . |
| 1992-01-01 | . |
| 1993-01-01 | 6.29 |
| 1994-01-01 | 7.49 |
| 1995-01-01 | 6.95 |
| 1996-01-01 | 6.83 |
| 1997-01-01 | 6.69 |
| 1998-01-01 | 5.72 |
| 1999-01-01 | 6.20 |
| 2000-01-01 | 6.23 |
| 2001-01-01 | 5.63 |
| 2002-01-01 | 5.43 |
| 2003-01-01 | 4.96 |
| 2004-01-01 | 5.04 |
| 2005-01-01 | 4.64 |
| 2006-01-01 | 5.00 |
| 2007-01-01 | 4.91 |
| 2008-01-01 | 4.36 |
| 2009-01-01 | 4.11 |
| 2010-01-01 | 4.03 |
| 2011-01-01 | 3.62 |
| 2012-01-01 | 2.54 |
| 2013-01-01 | 3.12 |
| 2014-01-01 | 3.07 |
| 2015-01-01 | 2.55 |
| 2016-01-01 | 2.22 |
| 2017-01-01 | 2.65 |
| 2018-01-01 | 3.02 |
| 2019-01-01 | 2.40 |
| 2020-01-01 | 1.35 |
| 2021-01-01 | 1.98 |
| 2022-01-01 | 3.30 |
| 2023-01-01 | 4.26 |
| 2024-01-01 | 4.50 |
| 2025-01-01 | 4.78 |