These rates are commonly referred to as Constant Maturity Treasury rates, or CMTs. Yields are interpolated by the Treasury from the daily yield curve. This curve, which relates the yield on a security to its time to maturity is based on the closing market bid yields on actively traded Treasury securities in the over-the-counter market. These market yields are calculated from composites of quotations obtained by the Federal Reserve Bank of New York. The yield values are read from the yield curve at fixed maturities, currently 1, 3 and 6 months and 1, 2, 3, 5, 7, 10, 20, and 30 years. This method provides a yield for a 10 year maturity, for example, even if no outstanding security has exactly 10 years remaining to maturity.

Graph and download economic data for Market Yield on U.S. Treasury Securities at 3-Month Constant Maturity, Quoted on an Investment Basis (DGS3MO) from 1981-09-01 to 2026-03-26 about bills, 3-month, maturity, Treasury, interest rate, interest, rate, and USA.

Graph and download economic data for 10-Year Real Interest Rate (REAINTRATREARAT10Y) from Jan 1982 to Mar 2026 about 10-year, interest rate, interest, real, rate, and USA.

Track real-time 10 Year Treasury Rate yields and explore historical trends from year start to today. View interactive yield curve data with YCharts.

Graph and download economic data for Market Yield on U.S. Treasury Securities at 20-Year Constant Maturity, Quoted on an Investment Basis (DGS20) from 1962-01-02 to 2026-03-25 about 20-year, maturity, Treasury, interest rate, interest, rate, and USA.

Graph and download economic data for Market Yield on U.S. Treasury Securities at 2-Year Constant Maturity, Quoted on an Investment Basis (DGS2) from 1976-06-01 to 2026-03-25 about 2-year, maturity, Treasury, interest rate, interest, rate, and USA.

Track real-time 1 Year Treasury Rate yields and explore historical trends from year start to today. View interactive yield curve data with YCharts.

US 30-Year Treasury Real Interest Rates yield data, US 30-Year Treasury Real Interest Rates data, recent 27 years (traceable to Apr 07,1999), the yield unit is %, latest yield value is 2.52, updated at Mar 04,2026

US 10-Year Treasury Real Interest Rates yield data, US 10-Year Treasury Real Interest Rates data, recent 30 years (traceable to Feb 03,1997), the yield unit is %, latest yield value is 2.04, updated at Mar 24,2026

Track real-time 30 Year Treasury Rate yields and explore historical trends from year start to today. View interactive yield curve data with YCharts.

Graph and download economic data for Market Yield on U.S. Treasury Securities at 5-Year Constant Maturity, Quoted on an Investment Basis (DGS5) from 1962-01-02 to 2026-03-05 about maturity, Treasury, interest rate, interest, 5-year, rate, and USA.

Track real-time 2 Year Treasury Rate yields and explore historical trends from year start to today. View interactive yield curve data with YCharts.

The yield on US 30 Year Bond Yield rose to 4.93% on March 26, 2026, marking a 0.02 percentage points increase from the previous session. Over the past month, the yield has edged up by 0.31 points and is 0.20 points higher than a year ago, according to over-the-counter interbank yield quotes for this government bond maturity. United States 30 Year Bond Yield - values, historical data, forecasts and news - updated on March of 2026.

Graph and download economic data for Market Yield on U.S. Treasury Securities at 1-Month Constant Maturity, Quoted on an Investment Basis (DGS1MO) from 2001-07-31 to 2026-03-25 about 1-month, bills, maturity, Treasury, interest rate, interest, rate, and USA.

10 year nominal yields on US government bonds from the Federal Reserve. The 10 year government bond yield is considered a standard indicator of long-term interest rates.

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Track real-time 20 Year Treasury Rate yields and explore historical trends from year start to today. View interactive yield curve data with YCharts.

These rates are the daily secondary market quotation on the most recently auctioned Treasury Bills for each maturity tranche (4-week, 13-week, 26-week, and 52-week) that Treasury currently issues new Bills. Market quotations are obtained at approximately 3:30 PM each business day by the Federal Reserve Bank of New York. The Bank Discount rate is the rate at which a Bill is quoted in the secondary market and is based on the par value, amount of the discount and a 360-day year. The Coupon Equivalent, also called the Bond Equivalent, or the Investment Yield, is the bill's yield based on the purchase price, discount, and a 365- or 366-day year. The Coupon Equivalent can be used to compare the yield on a discount bill to the yield on a nominal coupon bond that pays semiannual interest.

The yield on US 10 Year Note Bond Yield rose to 4.44% on March 27, 2026, marking a 0.01 percentage points increase from the previous session. Over the past month, the yield has edged up by 0.40 points and is 0.18 points higher than a year ago, according to over-the-counter interbank yield quotes for this government bond maturity. US 10 Year Treasury Note Yield - values, historical data, forecasts and news - updated on March of 2026.

Track real-time 5 Year Treasury Rate yields and explore historical trends from year start to today. View interactive yield curve data with YCharts.

Graph and download economic data for Interest Rates: Long-Term Government Bond Yields: 10-Year: Main (Including Benchmark) for United States (IRLTLT01USQ156N) from Q2 1953 to Q4 2025 about long-term, 10-year, bonds, yield, government, interest rate, interest, rate, and USA.