30 Year Treasury Rate 5.35 for 

30 Year Treasury Rate came in at 5.35 (Percent) for Sep 16 2026, down 0.19% from 5.36 the prior day and 15.05% above its level of 4.65 one year ago. The series has averaged 4.23 since 1996, reaching a record high of 7.19 in July 1996 and a record low of 0.99 in March 2020.

Source: Federal Reserve Economic Data (FRED), St. Louis Fed

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Cite this data: "30 Year Treasury Rate," MarketXLS. Data from Federal Reserve Economic Data (FRED), St. Louis Fed. marketxls.com/indicators/30-year-treasury-rate

Historical Data

September 16, 20265.35
September 15, 20265.36
September 14, 20265.34
September 11, 20265.35
September 10, 20265.37
September 9, 20265.28
September 8, 20265.25
September 4, 20265.24
September 3, 20265.25
September 2, 20265.27
September 1, 20265.27
August 31, 20265.25
August 28, 20265.22
August 27, 20265.19
August 26, 20265.18
August 25, 20265.17
August 24, 20265.23
August 21, 20265.27
August 20, 20265.23
August 19, 20265.19
May 13, 20114.32
May 12, 20114.37
May 11, 20114.31
May 10, 20114.34
May 9, 20114.3
May 6, 20114.29
May 5, 20114.26
May 4, 20114.33
May 3, 20114.36
May 2, 20114.38
April 29, 20114.4
April 28, 20114.42
April 27, 20114.45
April 26, 20114.39
April 25, 20114.46
April 21, 20114.47
April 20, 20114.47
April 19, 20114.43
April 18, 20114.45
April 15, 20114.47

About 30 Year Treasury Rate

What it measures

The 30-year Treasury rate (FRED series DGS30) is the daily constant maturity yield on the longest standard US government bond, interpolated from secondary market quotes by the Treasury and released on the Federal Reserve H.15. The series has a gap between 2002 and 2006, when the Treasury suspended 30-year bond issuance.

Why it matters

The long bond prices the market view of inflation, real growth, and fiscal sustainability over a generation. Pension funds and insurers use it to discount long-dated liabilities, so its level drives funded-status calculations across the retirement system. It is also the maturity most sensitive to term premium shifts and to concerns about long-run debt supply.

How to read it

Because duration is highest at this maturity, small yield changes produce large price swings, and the 30-year often moves less on near-term Fed expectations than shorter notes do. A widening gap over the 10-year yield suggests rising term premium or fiscal concern; a narrow or negative gap suggests strong demand for long duration. Convexity hedging flows can amplify moves.

Frequently Asked Questions

What is the current 30 Year Treasury Rate?

30 Year Treasury Rate is 5.35 (Percent) as of September 2026.

What is the all-time high and low of 30 Year Treasury Rate?

The highest value on record is 7.19 (July 1996) and the lowest is 0.99 (March 2020).

How often is 30 Year Treasury Rate updated?

30 Year Treasury Rate is published on a daily basis, sourced from Federal Reserve Economic Data (FRED).

Basic info
30-Year Treasury Constant Maturity Rate
RegionUnited States
FrequencyDaily
Last updatedSeptember 17, 2026
Seasonal adjustmentNot Seasonally Adjusted
UnitPercent

Stats
Last Value5.35
Latest PeriodSep 16 2026
Last UpdatedSeptember 17 2026, 03:16
Value Previous Day5.36
Change From Previous Day-0.19%
Value 1 Year Ago4.65
Change From Year Ago15.05%
Average Growth Rate-0.36%/yr
Record High (Jul 1996)7.19
Record Low (Mar 2020)0.99
Long-Term Average4.23
FrequencyDaily
AdjustmentNot Seasonally Adjusted
UnitPercent

Annual Averages
20264.98
20254.78
20244.41
20234.09
20223.11
20212.06
20201.56
20192.58
20183.11
20172.89
20162.59
20152.84

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