Skip Navigation

Monthly Interest Rate Certification

July 2011

In February of 1997, the Fiscal Assistant Secretary of the U.S. Department of the Treasury delegated to the Bureau of the Public Debt (now the Bureau of the Fiscal Service) the responsibility of providing interest rate certification to various agencies. The U.S. Department of Treasury certifies these rates for the month of July 2011.

The following tables contain rates certified for Treasury loans to government agencies.

  • Table 1 & Table 2 - Treasury Loans to Government Agencies
  • Table 3 - Other Treasury Borrowing Authorities

The following tables contain rates certified by the U.S. Department of the Treasury for various statutory purposes.

  • Table 1 & Table 2 - Treasury Loans to Government Agencies
  • Table 4 - Guam Development Fund Act
  • Table 5 - Department of Defense Arms Export Control
  • Table 6 - Other Specific Legislation
Table 1 - July 2011 Specific Maturities
(Updated July 1, 2011)
Maturity Used for June 2011 Indicated for July 2011 Changes
1 year 1/4% 1/8% -1/8%
5 years 1-7/8% 1-5/8% -1/4%
15 years 3-3/4% 3-5/8% -1/8%
20 years 4-1/8% 3-7/8% -1/4%
Table 2 - July 2011 Range of Maturities
(Updated July 1, 2011)
From and Including Up to but NOT Including Rate
0 years - 3 months 1 year - 1 month 1/8%
1 year - 1 month 1 year - 7 months 1/4%
1 year - 7 months 2 years - 0 months 3/8%
2 years - 0 months 2 years - 5 months 1/2%
2 years - 5 months 2 years - 10 months 5/8%
2 years - 10 months 3 years - 2 months 3/4%
3 years - 2 months 3 years - 6 months 7/8%
3 years - 6 months 3 years - 9 months 1%
3 years - 9 months 4 years - 0 months 1-1/8%
4 years - 0 months 4 years - 4 months 1-1/4%
4 years - 4 months 4 years - 7 months 1-3/8%
4 years - 7 months 4 years - 10 months 1-1/2%
4 years - 10 months 5 years - 2 months 1-5/8%
5 years - 2 months 5 years - 6 months 1-3/4%
5 years - 6 months 5 years - 10 months 1-7/8%
5 years - 10 months 6 years - 3 months 2%
6 years - 3 months 6 years - 7 months 2-1/8%
6 years - 7 months 7 years - 0 months 2-1/4%
7 years - 0 months 7 years - 5 months 2-3/8%
7 years - 5 months 7 years - 11 months 2-1/2%
7 years - 11 months 8 years - 4 months 2-5/8%
8 years - 4 months 8 years - 11 months 2-3/4%
8 years - 11 months 9 years - 6 months 2-7/8%
9 years - 6 months 10 years - 3 months 3%
10 years - 3 months 11 years - 2 months 3-1/8%
11 years - 2 months 12 years - 1 month 3-1/4%
12 years - 1 month 13 years - 2 months 3-3/8%
13 years - 2 months 14 years - 7 months 3-1/2%
14 years - 7 months 16 years - 2 months 3-5/8%
16 years - 2 months 18 years - 0 months 3-3/4%
18 years - 0 months 20 years - 8 months 3-7/8%
20 years - 8 months 23 years - 8 months 4%
23 years - 8 months 27 years - 9 months 4-1/8%
27 years - 9 months 30 years - 1 day 4-1/4%
Table 3 - July 2011 Other Treasury Borrowing Authorities
(Updated July 5, 2011)
Legislation Rate
Export Import Bank of the United States 0.05%
Federal Railroad Administration - Settlement of RR Litigation 0.13%
Ocean Freight Differential 0.13%
Rural Electrification Administration 0%
Tennessee Valley Authority 1/8%
Table 4 - July 2011 Guam Development Fund Act
(Updated July 1, 2011)
Range of Maturities
From and Including Up to but NOT Including Rate
0 years - 3 months 1 year - 0 months 1/8%
1 year - 0 months 1 year - 6 months 1/4%
1 year - 6 months 2 years - 0 months 3/8%
2 years - 0 months 2 years - 5 months 1/2%
2 years - 5 months 2 years - 9 months 5/8%
2 years - 9 months 3 years - 1 month 3/4%
3 years - 1 month 3 years - 4 months 7/8%
3 years - 4 months 3 years - 7 months 1%
3 years - 7 months 3 years - 10 months 1-1/8%
3 years - 10 months 4 years - 1 month 1-1/4%
4 years - 1 month 4 years - 4 months 1-3/8%
4 years - 4 months 4 years - 7 months 1-1/2%
4 years - 7 months 4 years - 11 months 1-5/8%
4 years - 11 months 5 years - 2 months 1-3/4%
5 years - 2 months 5 years - 6 months 1-7/8%
5 years - 6 months 5 years - 10 months 2%
5 years - 10 months 6 years - 1 month 2-1/8%
6 years - 1 month 6 years - 6 months 2-1/4%
6 years - 6 months 6 years - 10 months 2-3/8%
6 years - 10 months 7 years - 3 months 2-1/2%
7 years - 3 months 7 years - 9 months 2-5/8%
7 years - 9 months 8 years - 2 months 2-3/4%
8 years - 2 months 8 years - 9 months 2-7/8%
8 years - 9 months 9 years - 4 months 3%
9 years - 4 months 10 years - 1 month 3-1/8%
10 years - 1 month 10 years - 11 months 3-1/4%
10 years - 11 months 11 years - 9 months 3-3/8%
11 years - 9 months 12 years - 8 months 3-1/2%
12 years - 8 months 13 years - 10 months 3-5/8%
13 years - 10 months 15 years- 4 months 3-3/4%
15 years- 4 months 17 years - 0 months 3-7/8%
17 years - 0 months 19 years - 4 months 4%
19 years - 4 months 22 years - 6 months 4-1/8%
22 years - 6 months 25 years - 1 day 4-1/4%
Table 5 - July 2011 Department of Defense Arms Export Control Act
(Updated July 1, 2011)

With respect to a monthly interest rate to be charged by the Department of Defense on delinquent payments due on Foreign Military Sales under the provisions of Section 21 and 22 of the Arms Export Control Act (22 U.S.C. 2761(d) and 2762(a)), the interest rate for the month of June 2011 is 0.03% and 4% should be added to this rate.

For direct Foreign Military Sales credits with 30-year repayment provisions, the interest rate is 4-3/8%.

The following rates apply for the placement of Foreign Military Sales direct credits.

From and Including Up to but NOT Including Rate
5 years - 0 months 5 years - 2 months 1-3/4%
5 years - 2 months 5 years - 6 months 1-7/8%
5 years - 6 months 5 years - 10 months 2%
5 years - 10 months 6 years - 1 month 2-1/8%
6 years - 1 month 6 years - 6 months 2-1/4%
6 years - 6 months 6 years - 10 months 2-3/8%
6 years - 10 months 7 years - 3 months 2-1/2%
7 years - 3 months 7 years - 9 months 2-5/8%
7 years - 9 months 8 years - 2 months 2-3/4%
8 years - 2 months 8 years - 9 months 2-7/8%
8 years - 9 months 9 years - 4 months 3%
9 years - 4 months 10 years - 1 month 3-1/8%
10 years - 1 month 10 years - 11 months 3-1/4%
10 years - 11 months 11 years - 9 months 3-3/8%
11 years - 9 months 12 years - 1 day 3-1/2%
Table 6 - July 2011 Other Specific Legislation
(Updated July 5, 2011)
Legislation Rate
Consolidated Farm and Rural Development Act 5%
Housing Act of 1937, Public and Indian Housing 1/8%
Housing Act of 1949, Rural Housing Service - 25 year rate 4-1/8%
Housing Act of 1949, Rural Housing Service - 5 year rate 1-5/8%
Housing and Urban Development Acts of 1968 and 1970 3%
Housing and Urban Development Housing Assistance Program 1/8%
Indian Financing Act of 1974 3-7/8%
Tennessee Valley Authority Act of 1933 1/8%