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
产品编号 Form 2688 标题 Application for Additional Extension of Time To File U.S. Individual Income Tax Return 修订版日期 1995
产品编号 Form 2688 标题 Application for Additional Extension of Time To File U.S. Individual Income Tax Return 修订版日期 1994
产品编号 Form 2688 标题 Application for Additional Extension of Time To File U.S. Individual Income Tax Return 修订版日期 1993
产品编号 Form 2688 标题 Application for Additional Extension of Time To File U.S. Individual Income Tax Return 修订版日期 1992
产品编号 Form 2688 标题 Application for Additional Extension of Time To File U.S. Individual Income Tax Return 修订版日期 1991
产品编号 Form 2688 标题 Application for Additional Extension of Time To File U.S. Individual Income Tax Return 修订版日期 1990
产品编号 Form 2758 标题 Application for Extension of Time To File Certain Excise, Income, Information, and Other Returns 修订版日期 1991
产品编号 Form 2848 标题 Power of Attorney and Declaration of Representative 修订版日期 2021
产品编号 Form 2848 标题 Power of Attorney and Declaration of Representative 修订版日期 2020
产品编号 Form 2848 标题 Power of Attorney and Declaration of Representative 修订版日期 2018
产品编号 Form 2848 标题 Power of Attorney and Declaration of Representative 修订版日期 2015
产品编号 Form 2848 标题 Power of Attorney and Declaration of Representative 修订版日期 2014
产品编号 Form 2848 标题 Power of Attorney and Declaration of Representative 修订版日期 2012
产品编号 Form 2848 标题 Power of Attorney and Declaration of Representative 修订版日期 2011
产品编号 Form 2848 标题 Power of Attorney and Declaration of Representative 修订版日期 2008
产品编号 Form 2848 标题 Power of Attorney and Declaration of Representative 修订版日期 2004
产品编号 Form 2848 标题 Power of Attorney and Declaration of Representative 修订版日期 2002
产品编号 Form 2848 标题 Power of Attorney and Declaration of Representative 修订版日期 1997
产品编号 Form 2848 标题 Power of Attorney and Declaration of Representative 修订版日期 1995
产品编号 Form 2848 标题 Power of Attorney and Declaration of Representative 修订版日期 1993
产品编号 Form 2848 标题 Power of Attorney and Declaration of Representative 修订版日期 1991
产品编号 Form 2848 标题 Power of Attorney and Declaration of Representative 修订版日期 1988
产品编号 Form 2848 标题 Power of Attorney and Declaration of Representative 修订版日期 1986
产品编号 Form 2848 标题 Power of Attorney and Declaration of Representative 修订版日期 1983
产品编号 Form 2848 标题 Power of Attorney and Declaration of Representative 修订版日期 1982