Level Chart


Level Chart

Basic Info

1 Year Treasury Rate is at 3.79%, compared to 3.79% the previous market day and 4.14% last year. This is lower than the long term average of 4.88%.

Track the full US Treasury yield curve with our Yield Curve Tool.

Stats

Last Value 3.79%
Latest Period May 14 2026
Last Updated May 15 2026, 16:21 EDT
Next Release May 18 2026, 16:15 EDT
Long Term Average 4.88%
Average Growth Rate 13.00%
Value from The Previous Market Day 3.79%
Change from The Previous Market Day 0.00%
Value from 1 Year Ago 4.14%
Change from 1 Year Ago -8.45%
Frequency Market Daily
Unit Percent
Adjustment N/A
Download Source File
Notes US constant maturity rate. 1year_treasury_constant_maturity_rate

Historical Data

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Date Value
May 14, 2026 3.79%
May 13, 2026 3.79%
May 12, 2026 3.80%
May 11, 2026 3.79%
May 08, 2026 3.75%
May 07, 2026 3.76%
May 06, 2026 3.73%
May 05, 2026 3.77%
May 04, 2026 3.78%
May 01, 2026 3.73%
April 30, 2026 3.72%
April 29, 2026 3.75%
April 28, 2026 3.71%
April 27, 2026 3.69%
April 24, 2026 3.67%
April 23, 2026 3.70%
April 22, 2026 3.69%
April 21, 2026 3.69%
April 20, 2026 3.65%
April 17, 2026 3.64%
April 16, 2026 3.69%
April 15, 2026 3.70%
April 14, 2026 3.71%
April 13, 2026 3.70%
April 10, 2026 3.70%
Date Value
April 09, 2026 3.68%
April 08, 2026 3.69%
April 07, 2026 3.68%
April 06, 2026 3.72%
April 03, 2026 3.72%
April 02, 2026 3.68%
April 01, 2026 3.68%
March 31, 2026 3.68%
March 30, 2026 3.71%
March 27, 2026 3.77%
March 26, 2026 3.83%
March 25, 2026 3.77%
March 24, 2026 3.81%
March 23, 2026 3.76%
March 20, 2026 3.80%
March 19, 2026 3.73%
March 18, 2026 3.68%
March 17, 2026 3.63%
March 16, 2026 3.64%
March 13, 2026 3.66%
March 12, 2026 3.66%
March 11, 2026 3.60%
March 10, 2026 3.56%
March 09, 2026 3.56%
March 06, 2026 3.55%

Basic Info

1 Year Treasury Rate is at 3.79%, compared to 3.79% the previous market day and 4.14% last year. This is lower than the long term average of 4.88%.

Track the full US Treasury yield curve with our Yield Curve Tool.

Stats

Last Value 3.79%
Latest Period May 14 2026
Last Updated May 15 2026, 16:21 EDT
Next Release May 18 2026, 16:15 EDT
Long Term Average 4.88%
Average Growth Rate 13.00%
Value from The Previous Market Day 3.79%
Change from The Previous Market Day 0.00%
Value from 1 Year Ago 4.14%
Change from 1 Year Ago -8.45%
Frequency Market Daily
Unit Percent
Adjustment N/A
Download Source File
Notes US constant maturity rate. 1year_treasury_constant_maturity_rate