10-year real par yield on Treasuries (percentage points; constant maturity; real) - United States - Department of the Treasury - Daily
This series is part of the dataset: US Treasury constant-maturity par yields (Department of the Treasury)
Download Full Dataset (.xlsx)Latest updates. According to data published by the US Treasury, the real par yield on 10-year US inflation-linked government bonds was 1.86 percent on 14 November 2025, compared to 1.83 on the previous day.
Sample. This daily time series has 5,722 observations. The series covers the span of time stretching from January 2003 to November 2025.
History. Take a look at a few descriptive statistics computed on the whole sample: the yield peaked at 3.15 percent on 21 November 2008; it hit a trough of -1.19 on 3 August 2021; it had an average value of 0.97.
Latest values
| Date | Value - Percentage points |
|---|---|
| 2025-11-12 | 1.81 |
| 2025-11-13 | 1.83 |
| 2025-11-14 | 1.86 |
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Series Metadata
| Field | Value |
|---|---|
| Description | 10-year real yield US Treasury par real yield curve |
| Country | United States |
| Economic concept | Interest rate |
| Data type | Constant-maturity real par yield |
| Deflation method | Not applicable |
| Seasonally adjusted | No |
| Rescaling | None |
| Frequency | Daily |
| Unit | Percentage points |
| Source | U.S. Department of the Treasury |
| Source type | Federal Administration |
| Data licence | Not copyrightable under U.S. law |
| Measure type | Interpolated level (constant maturity) |
Series in the same data set: Nominal yields
Series in the same data set: Real yields
| Series Name | Observations | Start Date | End Date |
|---|---|---|---|
| 5-year real par yield on Treasuries (percentage points; constant maturity; real) - United States - Department of the Treasury - Daily | 5722 | 2003-01-02 | 2025-11-14 |
| 7-year real par yield on Treasuries (percentage points; constant maturity; real) - United States - Department of the Treasury - Daily | 5722 | 2003-01-02 | 2025-11-14 |
| 10-year real par yield on Treasuries (percentage points; constant maturity; real) - United States - Department of the Treasury - Daily | 5722 | 2003-01-02 | 2025-11-14 |
| 20-year real par yield on Treasuries (percentage points; constant maturity; real) - United States - Department of the Treasury - Daily | 5331 | 2004-07-27 | 2025-11-14 |
| 30-year real par yield on Treasuries (percentage points; constant maturity; real) - United States - Department of the Treasury - Daily | 3937 | 2010-02-22 | 2025-11-14 |