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 正在显示 1 - 25 of 100寻求帮助 发现 Prior Year » RegExReplace » Product Number Prior Year » Revision Date Prior Year » Title 显示每一页 2550100200 搜索清除 产品编号 标题 修订版日期 Form 1040-X Amended U.S. Individual Income Tax Return 2024 Form 1040-X Amended U.S. Individual Income Tax Return 2021 Form 1040-X Amended U.S. Individual Income Tax Return 2020 Form 1040-X Amended U.S. Individual Income Tax Return 2019 Form 1040-X Amended U.S. Individual Income Tax Return 2018 Form 1040-X Amended U.S. Individual Income Tax Return 2017 Form 1040-X Amended U.S. Individual Income Tax Return 2016 Form 1040-X Amended U.S. Individual Income Tax Return 2014 Form 1040-X Amended U.S. Individual Income Tax Return 2013 Form 1040-X Amended U.S. Individual Income Tax Return 2012 Form 1040-X Amended U.S. Individual Income Tax Return 2011 Form 1040-X Amended U.S. Individual Income Tax Return 2010 Form 1040-X Amended U.S. Individual Income Tax Return 2009 Form 1040-X Amended U.S. Individual Income Tax Return 2007 Form 1040-X Amended U.S. Individual Income Tax Return 2006 Form 1040-X Amended U.S. Individual Income Tax Return 2005 Form 1040-X Amended U.S. Individual Income Tax Return 2004 Form 1040-X Amended U.S. Individual Income Tax Return 2003 Form 1040-X Amended U.S. Individual Income Tax Return 2002 Form 1040-X Amended U.S. Individual Income Tax Return 2001 Form 1040-X Amended U.S. Individual Income Tax Return 2000 Form 1040-X Amended U.S. Individual Income Tax Return 1999 Form 1040-X Amended U.S. Individual Income Tax Return 1998 Form 1040-X Amended U.S. Individual Income Tax Return 1997 Form 1040-X Amended U.S. Individual Income Tax Return 1996 Pagination 当前页面 1 Page 2 Page 3 Page 4 Next page 下一页 Last page 最后一页 »