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

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

April 2001 is the largest month, with $234.14 billion

Marketable Treasury debt maturing each month, $ trillion

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

Each month as a table

Marketable Treasury debt maturing each month ($ million)
Maturing in	Total	Bills	Notes	Bonds	Securities
April 2001	234,136	199,322	34,814	0	6
May 2001	227,370	166,740	58,880	1,750	10
June 2001	152,103	118,819	33,284	0	6
July 2001	97,362	62,684	34,678	0	6
August 2001	134,497	86,286	46,458	1,753	9
September 2001	86,217	52,901	33,316	0	6
October 2001	33,836	0	33,836	0	2
November 2001	72,002	12,517	57,731	1,753	4
December 2001	31,166	0	31,166	0	1
January 2002	32,835	0	32,835	0	2
February 2002	44,885	12,763	30,363	1,759	4
March 2002	31,539	0	31,539	0	2
All of these months	1,177,947	712,032	458,900	7,015	58

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

What is all marketable debt made of?

Weighted by amount, marketable debt had 70.4 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 Mar 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