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Federal Government Departments

This research guide provides information about the 15 federal executive branch government departments, and links to useful statistics and additional resources provided by each branch.

U.S. Department of Treasury

U.S. Department of the Treasury
The Department of the Treasury manages Federal finances by collecting taxes and paying bills and by managing currency, government accounts and public debt. The Department of the Treasury also enforces finance and tax laws.

Statistics from the U.S. Department of Treasury

Daily Interest Rates
Provides information on daily Treasury rates.
Tax Statistics
Provides access to a wide range of tables, articles, and data that describe and measure elements of the U.S. tax system.

Additional Useful Links from the Department of Treasury

Internal Revenue Services (IRS)
The official website of the IRS. This site includes information for businesses and individuals, as well as tax forms, tax instructions, and resources for the IRS e-file program.