The following navigation utilizes arrow, enter, escape, and space bar key commands. Left and right arrows move through
main tier links and expand / close menus in sub tiers. Up and Down arrows will open main tier menus and toggle through
sub tier links. Enter and space open menus and escape closes them as well. Tab will move on to the next part of the
site rather than go through menu items.
U.S. House of Representatives
House Ways and Means Committee
Senate Finance Committee
Thomas is provided by The Library of Congress as a way to find legislative information
The U.S. Code as provided by the Office of the Law Revision Counsel, official publisher of the Code. See also the Table of Acts Cited by Popular Name.
U.S. Department of Treasury
Internal Revenue Service
IRS Tax Statistics
Congressional Budget Office
Government Accountability Office
Taxpayer Advocate Service
Office of Tax Policy