U.S. Treasury Yields & Bond Rates

Par yield curve as of September 23, 2026 · official U.S. Treasury data

10-Year Treasury
5.11%
+15 bp today
2-Year Treasury
4.85%
+14 bp today
10s–2s Spread
26 bp
positive slope
SOFR
3.87%
NY Fed, 2026-09-22
Fed Funds Target
3.754.00%
EFFR 3.88%
Treasury par yield curve
4.004.505.005.501M2M3M6M1Y2Y3Y5Y7Y10Y20Y30YToday1 month ago
Today1 month ago
10-year vs 2-year yield, year to date
3.504.004.505.00Jan 2Feb 4Mar 9Apr 8May 8Jun 10Jul 14Aug 13Sep 1510Y2Y
10Y2Y

Treasury Yields by Maturity

MaturityYield1-Day Changevs 1 Month Agovs Start of Year
1M3.99%+2 bp+20 bp+27 bp
2M4.10%+1 bp+30 bp+44 bp
3M4.19%+3 bp+32 bp+54 bp
6M4.31%+5 bp+35 bp+73 bp
1Y4.49%+6 bp+45 bp+102 bp
2Y4.85%+14 bp+61 bp+138 bp
3Y4.97%+16 bp+66 bp+142 bp
5Y4.99%+16 bp+58 bp+125 bp
7Y5.05%+16 bp+50 bp+110 bp
10Y5.11%+15 bp+41 bp+92 bp
20Y5.45%+12 bp+24 bp+64 bp
30Y5.40%+11 bp+17 bp+54 bp

About These Rates

The yields above are par yield curve rates published each business day by the U.S. Department of the Treasury. They represent the yield a Treasury security would pay if it were priced at par, interpolated across maturities from 1 month to 30 years, and are the standard reference rates for pricing bonds, mortgages, and corporate debt.

The 10s–2s spread — the 10-year yield minus the 2-year yield — is the most watched recession signal in fixed income. When it turns negative the curve is “inverted”: short-term money costs more than long-term money, which has preceded most modern U.S. recessions. Our Treasury yield curve page breaks down the curve’s shape, every spread the market quotes, and each inversion episode of the past five years.

SOFR (Secured Overnight Financing Rate) is the reference rate that replaced LIBOR after its 2023 retirement. It is published daily by the New York Fed from actual overnight repo transactions, and now underpins most floating-rate loans and derivatives that once referenced LIBOR.

Corporate bonds yield more than Treasuries of the same maturity, and the gap — the credit spread — is a market gauge in its own right. Our corporate bond yields page shows the high-quality corporate curve from 1 to 30 years next to the matching Treasury yield, with the spread history back to 1984.

Monthly report. On the first of every month we publish a Treasury yields and bond market monthly report: the full curve with its month-over-month and year-to-date moves, the Fed and inflation backdrop, bond ETF performance by segment, and the dated catalysts ahead.

Savings bonds work on entirely different rules from everything above: they do not trade, have no market price, and cannot lose value. If that is what you are looking for, start with what a savings bond is and the difference between the two series, go straight to the current I bond rate, or find out what a bond you already own is worth with the savings bond calculator.

FAQ

What is the 10-year Treasury yield used for?
The 10-year yield is the benchmark for long-term U.S. interest rates. Mortgage rates, corporate bond yields, and equity valuation models all key off it, and it is the most quoted single number in the bond market.
What does an inverted yield curve mean?
The curve is inverted when short-maturity yields are higher than long-maturity yields — most commonly measured as the 2-year yield exceeding the 10-year. Inversions signal that markets expect rate cuts ahead, and have preceded most modern U.S. recessions.
What replaced LIBOR?
SOFR — the Secured Overnight Financing Rate — replaced U.S. dollar LIBOR, which was fully retired in 2023. SOFR is published every business day by the Federal Reserve Bank of New York based on actual transactions in the Treasury repo market.
How often are these yields updated?
The U.S. Treasury publishes par yield curve rates once per business day, typically in the late afternoon Eastern time. This page refreshes several times a day to pick up the latest published figures.

Sources: U.S. Department of the Treasury daily par yield curve; Federal Reserve Bank of New York reference rates. Both are official public-domain U.S. government data. Updated each business day.