MONTHLY STATEMENT OF THE PUBLIC DEBT
OF THE UNITED STATES
JANUARY 31, 2010

TABLE I -- SUMMARY OF TREASURY SECURITIES OUTSTANDING, JANUARY 31, 2010
(Millions of dollars)
                                              Amount Outstanding
Title                                         Debt Held             Intragovernmental         Totals
                                              By the Public         Holdings
Marketable:
  Bills.......................................        1,683,757                     5,695                1,689,453
  Notes.......................................        4,227,723                     1,747                4,229,470
  Bonds.......................................          727,749                     3,687                  731,436
  Treasury Inflation-Protected Securities.....          564,070                       201                  564,271
  Federal Financing Bank  1  .................                0                    11,921                   11,921
Total Marketable  a...........................        7,203,299                    23,252 2              7,226,551
Nonmarketable:
  Domestic Series.............................           29,995                         0                   29,995
  Foreign Series..............................            5,386                         0                    5,386
  R.E.A. Series...............................                1                         0                        1
  State and Local Government Series...........          207,658                         0                  207,658
  United States Savings Securities............          190,901                         0                  190,901
  Government Account Series...................          120,792                 4,495,402                4,616,193
  Hope Bonds 19...............................                0                       492                      492
  Other.......................................            1,458                         0                    1,458
Total Nonmarketable  b........................          556,191                 4,495,894                5,052,085
Total Public Debt Outstanding.................        7,759,490                 4,519,146               12,278,636
TABLE II -- STATUTORY DEBT LIMIT, JANUARY 31, 2010
(Millions of dollars)
                                              Amount Outstanding
Title                                         Debt Held             Intragovernmental         Totals
                                                 By the Public 17, 2Holdings
Debt Subject to Limit: 17, 20
  Public Debt Outstanding.....................        7,759,490                 4,519,146               12,278,636
  Less Amounts Not Subject to Limit:
    Other Debt Not Subject to Limit...........              489                         0                      489
    Unamortized Discount  3...................           22,033                    21,230                   43,263
    Federal Financing Bank  1     ............                0                    11,921                   11,921
    Hope Bonds 19.............................                0                       492                      492
  Total Public Debt Subject to Limit..........        7,736,968                 4,485,502               12,222,470
  Other Debt Subject to Limit:
    Guaranteed Debt of Government Agencies  4                37                         0                       37
  Total Public Debt Subject to Limit..........        7,737,005                 4,485,502               12,222,507
  Statutory Debt Limit  5.....................................................................          12,394,000
  Balance of Statutory Debt Limit.............................................................             171,493
COMPILED AND PUBLISHED BY
THE BUREAU OF THE PUBLIC DEBT
www.TreasuryDirect.gov