Find IRS forms, instructions, publications, and notices for prior years back to 1864.

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
Find Help
Product Number Title Revision Date
Form 1120-S (Schedule K-3) Schedule K-3 (Form 1120-S), Shareholder's Share of Income, Deductions, Credits, etc.-International 2021
Form 1120-S (Schedule K-1) Shareholder's Share of Income, Deductions, Credits, etc. 2021
Form 1120-S (Schedule D) Capital Gains and Losses and Built-in Gains 2021
Form 8879-S IRS e-file Signature Authorization for Form 1120-S 2021
Form 8453-S U.S. S Corporation Income Tax Declaration for an IRS e-file Return 2021
Instruction 1120-S (Schedule D) Instructions for Schedule D (Form 1120S), Capital Gains and Losses and Built-In Gains 2021
Instruction 1120-S (Schedule K-3) Shareholder's Instructions for Schedule K-3 (Form 1120-S), Shareholder's Share of Income, Deductions, Credits, etc.--International 2021
Instruction 1120-S (Sch K-2 & K-3) Instructions for Schedule K-2 (Form 1120-S) and Schedule K-3 (Form 1120-S) 2021
Form 1120-F (Schedule S) Exclusion of Income from the International Operation of Ships or Aircraft Under Section 883 2021
Instruction 1120-F (Schedule S) Instructions for Schedule S (Form 1120-F), Exclusion of Income from the International Operation of Ships or Aircraft Under Section 883 2021
Form 1120-S U.S. Income Tax Return for an S Corporation 2021
Instruction 1120-S (Schedule K-1) Instructions for Schedule K-1 (Form 1120-S), Shareholder's Share of Income, Deductions, Credits, etc. 2021
Instruction 7203 Instructions for Form 7203, S Corporation Shareholder Stock and Debt Basis Limitations 2021
Form 7203 S Corporation Shareholder Stock and Debt Basis Limitations 2021
Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2021
Form 1120-F (Schedule S) Exclusion of Income from the International Operation of Ships or Aircraft Under Section 883 2020
Instruction 1120-F (Schedule S) Instructions for Schedule S (Form 1120-F), Exclusion of Income from the International Operation of Ships or Aircraft Under Section 883 2020
Instruction 1120-S (Schedule K-1) Instructions for Schedule K-1 (Form 1120-S), Shareholder's Share of Income, Deductions, Credits, etc. 2020
Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2020
Form 1120-S (Schedule K-1) Shareholder's Share of Income, Deductions, Credits, etc. 2020
Instruction 1120-S (Schedule D) Instructions for Schedule D (Form 1120S), Capital Gains and Losses and Built-In Gains 2020
Form 8879-S IRS e-file Signature Authorization for Form 1120-S 2020
Form 8453-S U.S. S Corporation Income Tax Declaration for an IRS e-file Return 2020
Form 1120-S U.S. Income Tax Return for an S Corporation 2020
Form 1120-S (Schedule D) Capital Gains and Losses and Built-in Gains 2020