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

How much US Treasury debt was maturing within a year on 30 June 2020?

On , $7.37 trillion of marketable US Treasury debt was due within 12 months, 71.2% more than a year earlier ($4.30 trillion on ), the largest amount of any month-end we hold.

Marketable Treasury debt maturing each month, by kind

July 2020 to June 2021As of the month-end of

Marketable Treasury debt maturing each month, by kind, July 2020 to June 2021

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$7.37T
  • Bills$5.08T
  • Notes and bonds$1.93T
  • TIPS and FRNs$354.60B
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, 30 June 2019. Every month is in the table under "The numbers behind the chart".

Debt due within 12 months of 30 June 2020 and of 30 June 2019 ($ million)
MeasureThis month-endA year earlier
Month-end
Due within 12 months7,366,8274,303,355
Bills5,079,6262,250,933
Notes1,895,4011,736,342
Bonds37,20235,999
TIPS129,70795,168
FRNs224,891184,912
Securities115102
Bills share69.0%52.3%

Observed .

That month-end

July 2020 is the largest month, with $1.75 trillion.

Bills, the securities that mature within a year of issue, were 69.0% of what was due in these months.

A year earlier

At the month-end a year before, , $4.30 trillion was due within the next 12 months, against $7.37 trillion at this one.

All marketable debt

Marketable Treasury debt outstanding at the month-end was $19.90 trillion, by kind:

  • Bills $5.08T
  • Notes and bonds $12.85T
  • TIPS and FRNs $1.97T

Bills made up 25.5% of it. Weighted by amount, it had 61.8 months to go until it matures, on average.

Each kind, in millions

Understanding the maturity calendar

Where it stands today

$7.37T was due within 12 months of the month-end of , 69.0% 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
July 20201,748,7651,531,082125,439038,07454,17115
August 20201,202,031983,369201,60217,0590014
September 20201,046,533921,551124,98300013
October 2020829,962647,391125,9910056,58014
November 2020623,222422,471200,75200013
December 2020447,531319,538127,99300010
January 2021279,79951,357129,449042,99855,9957
February 2021276,52651,551214,89910,076007
March 2021186,25647,155139,1010004
April 2021280,32630,948142,597048,63658,1456
May 2021265,57635,160220,34910,067007
June 2021180,30038,053142,2470005
All of these months7,366,8275,079,6261,895,40137,202129,707224,891115

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

What was all marketable debt made of?30 June 2020, $ million
Marketable Treasury debt outstanding at the month-end ($ million)
KindAmount, $ millionShare
Bills5,079,62625.5%
Notes10,314,42851.8%
Bonds2,533,33112.7%
TIPS1,509,4847.6%
Floating rate notes461,7672.3%
All marketable debt19,898,636100.0%
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
July 20201,748,765123,6567.1%
August 20201,202,031140,96711.7%
September 20201,046,53367,5456.5%
October 2020829,96254,3266.5%
November 2020623,22289,66714.4%
December 2020447,53171,34015.9%
January 2021279,79948,09917.2%
February 2021276,52693,52333.8%
March 2021186,25643,39223.3%
April 2021280,32662,44222.3%
May 2021265,576102,00438.4%
June 2021180,30043,03623.9%

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.