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. Enter a term in the Find box Click the Search button Showing 6726 - 6750 of 18286Find Help Find Prior Year » RegExReplace » Product Number Prior Year » Revision Date Prior Year » Title Show per page 2550100200 SearchClear Product Number Title Revision Date Instruction 1120 Instructions for Form 1120, U.S. Corporation Income Tax Return 2022 Instruction 1120 Instructions for Form 1120, U.S. Corporation Income Tax Return 2021 Instruction 1120 Instructions for Form 1120, U.S. Corporation Income Tax Return 2020 Instruction 1120 Instructions for Form 1120, U.S. Corporation Income Tax Return 2019 Instruction 1120 Instructions for Form 1120, U.S. Corporation Income Tax Return 2018 Instruction 1120 Instructions for Form 1120, U.S. Corporation Income Tax Return 2017 Instruction 1120 Instructions for Form 1120, U.S. Corporation Income Tax Return 2016 Instruction 1120 Instructions for Form 1120, U.S. Corporation Income Tax Return 2015 Instruction 1120 Instructions for Form 1120, U.S. Corporation Income Tax Return 2014 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 Pagination First page « First Previous page Previous … Page 266 Page 267 Page 268 Page 269 Current page 270 Page 271 Page 272 Page 273 Page 274 … Next page Next Last page Last »