Find IRS forms, instructions, publications, and notices for prior years back to 1864.

If a PDF file won't open, try downloading the file to your device and opening it using Adobe Acrobat. View more information about Using IRS Forms, Instructions, Publications and Other Item Files.

Click on a column heading to sort the list by the contents of that column.

  1. Enter a term in the Find box
  2. Click the Search button
寻求帮助
产品编号 标题 修订版日期
Instruction 1120 Instructions for Form 1120, U.S. Corporation Income Tax Return 2013
Instruction 1120 Instructions for Form 1120, U.S. Corporation Income Tax Return 2012
Instruction 1120 Instructions for Form 1120, U.S. Corporation Income Tax Return 2011
Instruction 1120 Instructions for Form 1120, U.S. Corporation Income Tax Return 2010
Instruction 1120 Instructions for Form 1120, U.S. Corporation Income Tax Return 2009
Instruction 1120 Instructions for Form 1120, U.S. Corporation Income Tax Return 2008
Instruction 1120 Instructions for Form 1120 2007
Form 1120-A U.S. Corporation Short-Form Income Tax Return 2006
Form 1120-A U.S. Corporation Short-Form Income Tax Return 2005
Form 1120-A U.S. Corporation Short-Form Income Tax Return 2004
Form 1120-A U.S. Corporation Short-Form Income Tax Return 2003
Form 1120-A U.S. Corporation Short-Form Income Tax Return 2002
Form 1120-A U.S. Corporation Short-Form Income Tax Return 2001
Form 1120-A U.S. Corporation Short-Form Income Tax Return 2000
Form 1120-A U.S. Corporation Short-Form Income Tax Return 1999
Form 1120-A U.S. Corporation Short-Form Income Tax Return 1998
Form 1120-A U.S. Corporation Short-Form Income Tax Return 1997
Form 1120-A U.S. Corporation Short-Form Income Tax Return 1996
Form 1120-A U.S. Corporation Short-Form Income Tax Return 1995
Form 1120-A U.S. Corporation Short-Form Income Tax Return 1994
Form 1120-A U.S. Corporation Short-Form Income Tax Return 1993
Form 1120-A U.S. Corporation Short-Form Income Tax Return 1992
Form 1120-A U.S. Corporation Short-Form Income Tax Return 1991
Form 1120-A U.S. Corporation Short-Form Income Tax Return 1990
Form 1120-A U.S. Corporation Short-Form Income Tax Return 1989

Get Adobe Acrobat Reader