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.

The yield on US 10 Year Note Bond Yield eased to 4.43% on July 15, 2025, marking a 0.01 percentage point decrease from the previous session. Over the past month, the yield has fallen by 0.02 points, though it remains 0.27 points higher than a year ago, according to over-the-counter interbank yield quotes for this government bond maturity. US 10 Year Treasury Bond Note Yield - values, historical data, forecasts and news - updated on July of 2025.

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 Average Interest Rates on U.S. Treasury Securities dataset provides average interest rates on U.S. Treasury securities on a monthly basis. Its primary purpose is to show the average interest rate on a variety of marketable and non-marketable Treasury securities. Marketable securities consist of Treasury Bills, Notes, Bonds, Treasury Inflation-Protected Securities (TIPS), Floating Rate Notes (FRNs), and Federal Financing Bank (FFB) securities. Non-marketable securities consist of Domestic Series, Foreign Series, State and Local Government Series (SLGS), U.S. Savings Securities, and Government Account Series (GAS) securities. Marketable securities are negotiable and transferable and may be sold on the secondary market. Non-marketable securities are not negotiable or transferrable and are not sold on the secondary market. This is a useful dataset for investors and bond holders to compare how interest rates on Treasury securities have changed over time.

The yield on US 30 Year Bond Yield eased to 4.96% on July 15, 2025, marking a 0.03 percentage point decrease from the previous session. Over the past month, the yield has fallen by 0.02 points, though it remains 0.58 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 July of 2025.

The yield on US 10 Year Note Bond Yield rose to 4.43% on July 14, 2025, marking a 0.02 percentage point increase from the previous session. Over the past month, the yield has fallen by 0.03 points, though it remains 0.19 points higher than a year ago, according to over-the-counter interbank yield quotes for this government bond maturity. US 10 Year Treasury Bond Note Yield - values, historical data, forecasts and news - updated on July of 2025.

20-Year Treasury Yield: 63 years of historical data from 1962 to 2025.

This dataset includes a monthly data about interest rates of 10 year US Government bond yields. The dataset contains the records for interest rates for each relative month since 3rd April, 1953.

3-Month Treasury Yield: 44 years of historical data from 1981 to 2025.

The yield on US 2 Year Note Bond Yield rose to 3.91% on July 14, 2025, marking a 0 percentage point increase from the previous session. Over the past month, the yield has fallen by 0.07 points and is 0.56 points lower than a year ago, according to over-the-counter interbank yield quotes for this government bond maturity. US 2 Year Treasury Bond Note Yield - values, historical data, forecasts and news - updated on July of 2025.

The yield on US 3 Year Note Bond Yield rose to 3.94% on July 15, 2025, marking a 0.06 percentage point increase from the previous session. Over the past month, the yield has edged up by 0 points, though it remains 0.26 points lower than a year ago, according to over-the-counter interbank yield quotes for this government bond maturity. United States 3 Year Note Yield - values, historical data, forecasts and news - updated on July of 2025.

Interest rates certified by the U.S. Department of the Treasury for various statutory purposes.

Interest rates certified by the U.S. Department of the Treasury for various statutory purposes.

Dataset

This dataset was created by Temitayo Raymond Adedipe

Released under Apache 2.0

Contents

The yield on US 20 Year Bond Yield rose to 4.97% on July 14, 2025, marking a 0 percentage point increase from the previous session. Over the past month, the yield has edged up by 0.03 points and is 0.41 points higher than a year ago, according to over-the-counter interbank yield quotes for this government bond maturity. This dataset includes a chart with historical data for US 20Y.

benbind/treasury-rates dataset hosted on Hugging Face and contributed by the HF Datasets community

Long Term Real Rate Average: The Long-Term Real Rate Average is the unweighted average of bid real yields on all outstanding TIPS with remaing maturities of more than 10 years and is intended as a proxy for long-term real rates.

10-Year Treasury Yield: 63 years of historical data from 1962 to 2025.

The Other Treasury Borrowing Authorities table represents the certified interest rates and legislation for Other Treasury Borrowing Authorities.

The yield on US 8 Week Bill Bond Yield rose to 4.45% on July 1, 2025, marking a 0.04 percentage point increase from the previous session. Over the past month, the yield has edged up by 0.13 points, though it remains 0.93 points lower than a year ago, according to over-the-counter interbank yield quotes for this government bond maturity. This dataset includes a chart with historical data for the United States 8 Week Bill Yield.