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
尋求幫助
產品編號 標題 修訂日期
Instruction 945 Instructions for Form 945, Annual Return of Withheld Federal Income Tax 2024
Instruction 945 Instructions for Form 945, Annual Return of Withheld Federal Income Tax 2023
Instruction 945 Instructions for Form 945, Annual Return of Withheld Federal Income Tax 2022
Instruction 945 Instructions for Form 945, Annual Return of Withheld Federal Income Tax 2021
Instruction 945 Instructions for Form 945, Annual Return of Withheld Federal Income Tax 2020
Instruction 945 Instructions for Form 945, Annual Return of Withheld Federal Income Tax 2019
Instruction 945 Instructions for Form 945, Annual Return of Withheld Federal Income Tax 2018
Instruction 945 Instructions for Form 945, Annual Return of Withheld Federal Income Tax 2017
Instruction 945 Instructions for Form 945, Annual Return of Withheld Federal Income Tax 2016
Instruction 945 Instructions for Form 945, Annual Return of Withheld Federal Income Tax 2015
Instruction 945 Instructions for Form 945, Annual Return of Withheld Federal Income Tax 2014
Instruction 945 Instructions for Form 945, Annual Return of Withheld Federal Income Tax 2013
Instruction 945 Instructions for Form 945, Annual Return of Withheld Federal Income Tax 2012
Instruction 945 Instructions for Form 945, Annual Return of Withheld Federal Income Tax 2011
Instruction 945 Instructions for Form 945, Annual Return of Withheld Federal Income Tax 2010
Instruction 945 Instructions for Form 945, Annual Return of Withheld Federal Income Tax 2009
Instruction 945 Instructions for Form 945, Annual Return of Withheld Federal Income Tax 2008
Instruction 945 Instructions for Form 945 2007
Instruction 945 Instructions 2006
Instruction 945 Instructions 2005
Instruction 945 Instructions 2004
Instruction 945 Instructions 2003
Instruction 945 Instructions 2002
Instruction 945 Instructions 2001
Instruction 945 Instructions 2000

Get Adobe Acrobat Reader