MONTHLY STATEMENT OF THE PUBLIC DEBT
OF THE UNITED STATES
SEPTEMBER 30, 2017
(Details may not add to totals)
TABLE I -- SUMMARY OF TREASURY SECURITIES OUTSTANDING, SEPTEMBER 30, 2017
(Millions of dollars)
                                              Amount Outstanding
                                              Debt Held             Intragovernmental         Totals
                                              By the Public         Holdings
Marketable:
  Bills.......................................        1,799,570                     2,367                1,801,936
  Notes.......................................        8,798,940                     6,559                8,805,499
  Bonds.......................................        1,948,414                     3,291                1,951,705
  Treasury Inflation-Protected Securities.....        1,286,124                       392                1,286,516
  Floating Rate Notes  20  ...................          342,630                        49                  342,679
  Federal Financing Bank  1  .................                0                    11,457                   11,457
Total Marketable  a...........................       14,175,677                    24,114 2             14,199,792
Nonmarketable:
  Domestic Series.............................           29,995                         0                   29,995
  Foreign Series..............................              264                         0                      264
  State and Local Government Series...........           80,359                         0                   80,359
  United States Savings Securities............          161,705                         0                  161,705
  Government Account Series...................          223,787                 5,547,357                5,771,144
  Other.......................................            1,641                         0                    1,641
Total Nonmarketable  b........................          497,752                 5,547,357                6,045,108
Total Public Debt Outstanding ................       14,673,429                 5,571,471               20,244,900
TABLE II -- STATUTORY DEBT LIMIT, SEPTEMBER 30, 2017
(Millions of dollars)
                                              Amount Outstanding
Title                                         Debt Held             Intragovernmental         Totals
                                                 By the Public 17, 1Holdings
Debt Subject to Limit: 17, 19
  Total Public Debt Outstanding...............       14,673,429                 5,571,471               20,244,900
  Less Debt Not Subject to Limit:
    Other Debt ...............................              481                         0                      481
    Unamortized Discount  3...................           15,044                     9,280                   24,324
    Federal Financing Bank  1     ............                0                    11,457                   11,457
  Plus Other Debt Subject to Limit:
    Guaranteed Debt of Government Agencies  4                 *                         0                        *
  Total Public Debt Subject to Limit .........       14,657,903                 5,550,735               20,208,638
  Statutory Debt Limit  5.....................................................................                   0
COMPILED AND PUBLISHED BY
THE BUREAU OF THE FISCAL SERVICE
www.TreasuryDirect.gov