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

On 31 May 2001, $1.06 trillion of marketable US Treasury debt was due within 12 months.

August 2001 is the largest month, with $213.28 billion

Marketable Treasury debt maturing each month, $ trillion

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

Each month as a table

Marketable Treasury debt maturing each month ($ million)
Maturing in	Total	Bills	Notes	Bonds	Securities
June 2001	172,103	138,819	33,284	0	6
July 2001	154,707	120,029	34,678	0	6
August 2001	213,275	165,064	46,458	1,753	9
September 2001	86,216	52,900	33,316	0	6
October 2001	82,893	49,057	33,836	0	6
November 2001	139,349	79,865	57,731	1,753	8
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
April 2002	31,866	0	31,866	0	2
May 2002	40,090	0	40,090	0	3
All of these months	1,060,924	618,497	437,162	5,265	55

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

What is all marketable debt made of?

Weighted by amount, marketable debt had 72.6 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 May 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