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Treasury Long-Term Average (Over 10 Years), Inflation-Indexed (LTIIT)

Observations

Jul 2026: 2.87
Updated: Aug 3, 2026 3:16 PM CDT
Jul 2026:  2.87  
Jun 2026:  2.67  
May 2026:  2.67  
Apr 2026:  2.59  
Mar 2026:  2.55  

Units:

Percent,
Not Seasonally Adjusted

Frequency:

Monthly

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Notes

Title Release Dates
Treasury Long-Term Average (Over 10 Years), Inflation-Indexed 2011-02-07 2026-08-03
 
Source    
Board of Governors of the Federal Reserve System (US) 2011-02-07 2026-08-03
 
Release    
H.15 Selected Interest Rates 2011-02-07 2026-08-03
 
Units    
Percent 2011-02-07 2026-08-03
 
Frequency    
Monthly 2011-02-07 2026-08-03
 
Seasonal Adjustment    
Not Seasonally Adjusted 2011-02-07 2026-08-03
 
Notes    
Averages of business days. Based on the unweighted average bid yields for all TIPS with remaining terms to maturity of more than 10 years.

2011-02-07 2025-01-06
data source (https://www.federalreserve.gov/apps/ContactUs/feedback.aspx?refurl=/releases/h15/%). For questions on FRED functionality, please contact us here (https://fred.stlouisfed.org/contactus/).

2025-01-07 2026-08-03

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H.15 Selected Interest Rates

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Annual, Not Seasonally Adjusted Daily, Not Seasonally Adjusted Weekly, Not Seasonally Adjusted

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Treasury Inflation-Indexed Securities Interest Rates Money, Banking, & Finance

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Treasury Inflation-Indexes Securities (TIPS) Long-Term H.15 Selected Interest Rates Yield Treasury Interest Rate Interest Real Board of Governors Rate Monthly Nation Public Domain: Citation Requested United States of America Not Seasonally Adjusted