How much US Treasury debt was due within a year on 31 August 2001?

On 31 August 2001, $1.18 trillion of marketable US Treasury debt was due within 12 months.

November 2001 is the largest month, with $237.51 billion

Marketable Treasury debt maturing each month, $ trillion

Source: U.S. Treasury, Fiscal Data, Monthly Statement of the Public Debt. Observed 31 Aug 2001.

Each month as a table

Marketable Treasury debt maturing each month ($ million)
Maturing in	Total	Bills	Notes	Bonds	TIPS	Securities
September 2001	212,334	179,018	33,316	0	0	6
October 2001	163,818	129,982	33,836	0	0	6
November 2001	237,515	178,031	57,731	1,753	0	8
December 2001	97,250	66,084	31,166	0	0	5
January 2002	123,636	90,802	32,835	0	0	7
February 2002	120,824	88,702	30,363	1,759	0	7
March 2002	31,539	0	31,539	0	0	2
April 2002	31,866	0	31,866	0	0	2
May 2002	40,090	0	40,090	0	0	3
June 2002	27,379	0	27,379	0	0	2
July 2002	45,979	0	27,289	0	18,690	3
August 2002	51,663	0	51,663	0	0	3
All of these months	1,183,893	732,618	429,073	3,512	18,690	54

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

What is all marketable debt made of?

Weighted by amount, marketable debt had 69.9 months to go until it matures, on average, at the month-end.

The Federal Reserve's part and the source

Source: U.S. Treasury, Fiscal Data, Monthly Statement of the Public Debt. Observed 31 Aug 2001.

Sources and licence

U.S. Treasury, Bureau of the Fiscal Service, Fiscal Data (source). Licence: Public domain, a work of the US federal government