The latest versions of IRS forms, instructions, and publications.

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 發表日期
產品編號 Publication 16 標題 Statistics of Income Corporation Income Tax Returns 修訂日期 Mar 2025 發表日期 03/20/2025
產品編號 Publication 542 標題 Corporations 修訂日期 Jan 2024 發表日期 02/13/2024
產品編號 Notice 844 標題 Federal Tax Obligations of Non-Profit Corporations 修訂日期 Jun 2010 發表日期 02/28/2013
產品編號 Form 926 標題 Return by a U.S. Transferor of Property to a Foreign Corporation 修訂日期 Nov 2018 發表日期 12/03/2018
產品編號 Instruction 926 標題 Instructions for Form 926, Return by a U.S. Transferor of Property to a Foreign Corporation 修訂日期 Nov 2018 發表日期 12/04/2018
產品編號 Form 965-B 標題 Corporate and Real Estate Investment Trust (REIT) Report of Net 965 Tax Liability and Electing REIT Report of 965 Amounts 修訂日期 Jan 2021 發表日期 12/01/2020
產品編號 Instruction 965-B 標題 Instructions for Form 965-B, Corporate and Real Estate Investment Trust (REIT) Report of Net 965 Tax Liability and Electing REIT Report of 965 Amounts 修訂日期 Jan 2021 發表日期 12/29/2020
產品編號 Form 965 (Schedule F) 標題 Foreign Taxes Deemed Paid by Domestic Corporation 修訂日期 Dec 2020 發表日期 11/13/2020
產品編號 Form 966 標題 Corporate Dissolution or Liquidation 修訂日期 Oct 2016 發表日期 10/17/2016
產品編號 Form 970 標題 Application to Use Lifo Inventory Method 修訂日期 Nov 2020 發表日期 12/04/2020
產品編號 Form 973 標題 Corporation Claim for Deduction for Consent Dividends 修訂日期 Nov 2016 發表日期 11/15/2016
產品編號 Form 1099-CAP 標題 Changes in Corporate Control and Capital Structure 修訂日期 Apr 2025 發表日期 03/13/2025
產品編號 Instruction 1099-CAP 標題 Instructions for Form 1099-CAP, Changes in Corporate Control and Capital Structure 修訂日期 Apr 2025 發表日期 03/20/2025
產品編號 Form 1118 標題 Foreign Tax Credit - Corporations 修訂日期 Dec 2022 發表日期 11/29/2022
產品編號 Instruction 1118 標題 Instructions for Form 1118, Foreign Tax Credit - Corporations 修訂日期 Dec 2023 發表日期 01/19/2024
產品編號 Form 1120 標題 U.S. Corporation Income Tax Return 修訂日期 2024 發表日期 12/20/2024
產品編號 Instruction 1120 標題 Instructions for Form 1120, U.S. Corporation Income Tax Return 修訂日期 2024 發表日期 01/29/2025
產品編號 Form 1120-C 標題 U.S. Income Tax Return for Cooperative Associations 修訂日期 2024 發表日期 12/20/2024
產品編號 Instruction 1120-C 標題 Instructions for Form 1120-C, U.S. Income Tax Return for Cooperative Associations 修訂日期 2024 發表日期 01/29/2025
產品編號 Form 1120-F 標題 U.S. Income Tax Return of a Foreign Corporation 修訂日期 2024 發表日期 11/05/2024
產品編號 Instruction 1120-F 標題 Instructions for Form 1120-F, U.S. Income Tax Return of a Foreign Corporation 修訂日期 2024 發表日期 02/04/2025
產品編號 Form 1120-FSC 標題 U.S. Income Tax Return of a Foreign Sales Corporation 修訂日期 Nov 2018 發表日期 11/27/2018
產品編號 Instruction 1120-FSC 標題 Instructions for Form 1120-FSC, U.S. Income Tax Return of a Foreign Sales Corporation 修訂日期 Jan 2024 發表日期 01/26/2024
產品編號 Form 1120-F (Schedule H) 標題 Deductions Allocated To Effectively Connected Income Under Regulations Section 1.861-8 修訂日期 2024 發表日期 10/29/2024
產品編號 Instruction 1120-F (Schedule H) 標題 Instructions for Schedule H (Form 1120-F), Deductions Allocated To Effectively Connected Income Under Regulations Section 1.861-8 修訂日期 2024 發表日期 12/04/2024