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30-Year US Treasury Yield

Fitted spot yield as of 2026-09-10

https://bondscovery.com/yield-curve/us-treasury/30y

5.36%
1 week +12 bp1 month +12 bp6 months +45 bp

The 30-year US Treasury yield is 5.36% as of 2026-09-10 (1w +12 bp, 1m +12 bp, 6m +45 bp). Fitted from 10 bonds at the 30-year point of the curve, with history, monthly look-back and the bonds priced around it.

View the full curve live →US Treasury Yields

30-year yield over time

4.8%5%5.2%5.4%Mar 12May 12Jul 11Sep 1030Y
30Y fitted yield over the last 6 months — click to open the interactive Time view
30YLatest2026-09-101m ago2026-08-112m ago2026-07-133m ago2026-06-124m ago2026-05-135m ago2026-04-136m ago2026-03-13
Fitted yield5.36%5.24%5.09%5.05%5.05%4.95%4.91%
Move to today+12 bp+27 bp+31 bp+31 bp+41 bp+45 bp

Other maturities on this curve

MaturityFitted yieldBonds
2-year4.54%35
5-year4.71%21
10-year4.90%7

Every maturity on this curve, from the shortest bill to the longest bond, is on the US Treasury Yields page.

Bonds around the 30-year mark

The 24 bonds maturing within 20% of 30 years behind this fitted yield.

IssuerYieldMaturityCouponISIN
United States of America5.45%2050-11-151.62%US912810SS87
United States of America5.44%2051-02-151.88%US912810SU34
United States of America5.43%2051-05-152.38%US912810SX72
United States of America5.42%2051-08-152.00%US912810SZ21
United States of America5.44%2051-11-151.88%US912810TB44
United States of America5.43%2052-02-152.25%US912810TD00
United States of America5.42%2052-05-152.88%US912810TG31
United States of America5.42%2052-08-153.00%US912810TJ79
United States of America5.40%2052-11-154.00%US912810TL26
United States of America5.41%2053-02-153.62%US912810TN81
United States of America5.40%2053-05-153.62%US912810TR95
United States of America5.36%2053-08-154.12%US912810TT51
United States of America5.37%2053-11-154.75%US912810TV08
United States of America5.38%2054-02-154.25%US912810TX63
United States of America5.38%2054-05-154.62%US912810UA42
United States of America5.37%2054-08-154.25%US912810UC08
United States of America5.37%2054-11-154.50%US912810UE63
United States of America5.35%2055-02-154.62%US912810UG12
United States of America5.37%2055-05-154.75%US912810UK24
United States of America5.36%2055-08-154.75%US912810UM89
United States of America5.36%2055-11-154.62%US912810UP11
United States of America5.32%2056-02-154.75%US912810UR76
United States of America5.31%2056-05-155.00%US912810UU06
United States of America5.35%2056-08-155.12%US912810UW61