30-year continuously compounded zero-coupon yield on Treasuries (per cent) - United States - Fed - Daily
This series is part of the dataset: US Treasury zero-coupon and forward rates (Federal Reserve)
Download Full Dataset (.xlsx)Latest updates. In the United States, the 30-year continuously compounded zero-coupon yield on Treasuries stood at 5.51 per cent on 25 September 2026, compared to 5.47 on 24 September.
Sample. There are 10,195 data points overall in the daily series presented in the figure above. The time span covered by the series extends from November 1985 to September 2026.
History. Here's a snapshot of a few statistics computed on the full sample: the yield reached a trough of 1.25 per cent on 9 March 2020; it reached a maximum of 10.76 on 25 November 1985; it had a mean value of 5.28.
Latest values
| Date | Value - Percentage points |
|---|---|
| 2026-09-23 | 5.4088 |
| 2026-09-24 | 5.4732 |
| 2026-09-25 | 5.5124 |
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Series Metadata
| Field | Value |
|---|---|
| Description | 30-year continuously compounded zero-coupon yield on Treasuries |
| Country | United States |
| Economic concept | Interest rate |
| Data type | Zero-coupon yield |
| Seasonally adjusted | No |
| Deflation method | Not applicable |
| Rescaling | None |
| Measure type | Interpolated level |
| Frequency | Daily |
| Unit | Percentage points |
| Source | Board of Governors of the Federal Reserve System |
| Source type | Central bank |
| Data licence | Licence to copy and distribute without permission |
| Other information | Yield curve fitted with Svensson method |
| FSR temporal aggregation code | LD1 |
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