Maturities · Month-end record, Monthly Statement of the Public Debt

How much US Treasury debt was maturing within a year on 31 March 2022?

On , $6.74 trillion of marketable US Treasury debt was due within 12 months, 5.6% less than a year earlier ($7.15 trillion on ).

Marketable Treasury debt maturing each month, by kind

April 2022 to March 2023As of the month-end of

Marketable Treasury debt maturing each month, by kind, April 2022 to March 2023

Each kind

  • Bills
  • Notes and bonds
  • TIPS and FRNs

Each column is one month after the month-end, in parts by kind of security; pointing at a column shows them.

The linesLatest:

  • Due within 12 months$6.74T
  • Bills$3.93T
  • Notes and bonds$2.37T
  • TIPS and FRNs$446.54B
Inspect and compare dates

What matures within 12 months of this month-end beside the same months counted from the month-end a year earlier, 31 March 2021. Every month is in the table under "The numbers behind the chart".

Debt due within 12 months of 31 March 2022 and of 31 March 2021 ($ million)
MeasureThis month-endA year earlier
Month-end
Due within 12 months6,742,8077,146,432
Bills3,928,9604,669,038
Notes2,333,9752,057,192
Bonds33,33350,205
TIPS151,377138,886
FRNs295,162231,111
Securities109111
Bills share58.3%65.3%

Observed .

That month-end

April 2022 is the largest month, with $1.28 trillion.

Bills, the securities that mature within a year of issue, were 58.3% of what was due in these months.

A year earlier

At the month-end a year before, , $7.15 trillion was due within the next 12 months, against $6.74 trillion at this one.

All marketable debt

Marketable Treasury debt outstanding at the month-end was $23.28 trillion, by kind:

  • Bills $3.93T
  • Notes and bonds $16.98T
  • TIPS and FRNs $2.37T

Bills made up 16.9% of it. Weighted by amount, it had 72.6 months to go until it matures, on average.

Each kind, in millions

Understanding the maturity calendar

Where it stands today

$6.74T was due within 12 months of the month-end of , 58.3% of it in bills.

What does the maturity calendar show?

Treasury usually pays maturing debt with new borrowing, so the amount due is the amount Treasury rolls over into new securities.

Read more

Bills issued after the month-end are not here; the calendar filled with new bills every week.

The numbers behind the chart

How much was due in each of the 12 months after it?$ million, by kind
Marketable Treasury debt maturing each month ($ million)
Maturing inTotalBillsNotesBondsTIPSFRNsSecurities
April 20221,276,7051,010,045151,400051,35063,91014
May 20221,111,239875,601235,63800014
June 2022954,203796,779157,42400013
July 2022680,832401,772158,229050,11070,72114
August 2022523,327265,998247,20110,1280010
September 2022476,008311,665164,3430009
October 2022277,95439,631161,5780076,7466
November 2022297,13639,105250,6077,424005
December 2022249,75377,484172,2690005
January 2023347,68238,137175,843049,91883,7857
February 2023328,02737,445274,80015,782007
March 2023219,94135,299184,6430005
All of these months6,742,8073,928,9602,333,97533,333151,377295,162109

The table scrolls sideways; the first column stays in place.

What was all marketable debt made of?31 March 2022, $ million
Marketable Treasury debt outstanding at the month-end ($ million)
KindAmount, $ millionShare
Bills3,928,96016.9%
Notes13,348,42757.3%
Bonds3,631,47715.6%
TIPS1,751,9457.5%
Floating rate notes619,1832.7%
All marketable debt23,279,993100.0%
How much of it did the Federal Reserve hold?System Open Market Account, $ million
Maturing debt held in the Federal Reserve's System Open Market Account ($ million)
Maturing inTotalHeld by the FedFed share
April 20221,276,705132,94410.4%
May 20221,111,239165,94514.9%
June 2022954,20398,54410.3%
July 2022680,83284,98412.5%
August 2022523,327139,39526.6%
September 2022476,00865,15513.7%
October 2022277,95452,00418.7%
November 2022297,136115,07938.7%
December 2022249,75362,94925.2%
January 2023347,68259,45817.1%
February 2023328,027133,68240.8%
March 2023219,94157,24926.0%

Observed .

When are the figures from?

Observed .

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Sources

© 2026 Federal Reserve Bank of New York. Content from the New York Fed subject to the Terms of Use at newyorkfed.org. The Federal Reserve share of maturities is computed by 500metrics. (source) Terms: Federal Reserve Bank of New York terms of use.