Find IRS forms, instructions, publications, and notices for prior years back to 1864.
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Showing 1801 - 2000 of 2117
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 | 2024 |
| Form 1120-S (Schedule K-3) | Schedule K-3 (Form 1120-S), Shareholder's Share of Income, Deductions, Credits, etc.-International | 2023 |
| Form 1120-S (Schedule K-3) | Schedule K-3 (Form 1120-S), Shareholder's Share of Income, Deductions, Credits, etc.-International | 2022 |
| Form 1120-S (Schedule K-3) | Schedule K-3 (Form 1120-S), Shareholder's Share of Income, Deductions, Credits, etc.-International | 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 | 2025 |
| 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 | 2024 |
| 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 | 2023 |
| 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 | 2022 |
| 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 |
| Form 1120-S (Schedule M-3) | Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | 2019 |
| Form 1120-S (Schedule M-3) | Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | 2018 |
| Form 1120-S (Schedule M-3) | Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | 2017 |
| Form 1120-S (Schedule M-3) | Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | 2016 |
| Form 1120-S (Schedule M-3) | Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | 2015 |
| Form 1120-S (Schedule M-3) | Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | 2014 |
| Form 1120-S (Schedule M-3) | Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | 2013 |
| Form 1120-S (Schedule M-3) | Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | 2012 |
| Form 1120-S (Schedule M-3) | Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | 2011 |
| Form 1120-S (Schedule M-3) | Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | 2010 |
| Form 1120-S (Schedule M-3) | Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | 2009 |
| Form 1120-S (Schedule M-3) | Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | 2008 |
| Form 1120-S (Schedule M-3) | Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | 2007 |
| Form 1120-S (Schedule M-3) | Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | 2006 |
| Instruction 1120-S (Schedule M-3) | Instructions for Schedule M-3 (Form 1120-S), Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | 2019 |
| Instruction 1120-S (Schedule M-3) | Instructions for Schedule M-3 (Form 1120-S), Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | 2018 |
| Instruction 1120-S (Schedule M-3) | Instructions for Schedule M-3 (Form 1120-S), Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | 2017 |
| Instruction 1120-S (Schedule M-3) | Instructions for Schedule M-3 (Form 1120-S), Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | 2016 |
| Instruction 1120-S (Schedule M-3) | Instructions for Schedule M-3 (Form 1120-S), Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | 2015 |
| Instruction 1120-S (Schedule M-3) | Instructions for Schedule M-3 (Form 1120-S), Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | 2014 |
| Instruction 1120-S (Schedule M-3) | Instructions for Schedule M-3 (Form 1120-S), Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | 2013 |
| Instruction 1120-S (Schedule M-3) | Instructions for Schedule M-3 (Form 1120-S), Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | 2012 |
| Instruction 1120-S (Schedule M-3) | Instructions for Schedule M-3 (Form 1120-S), Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | 2011 |
| Instruction 1120-S (Schedule M-3) | Instructions for Schedule M-3 (Form 1120-S), Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | 2010 |
| Instruction 1120-S (Schedule M-3) | Instructions for Schedule M-3 (Form 1120-S), Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | 2009 |
| Instruction 1120-S (Schedule M-3) | Instructions for Schedule M-3 (Form 1120-S), Net Income (Loss) Reconciliation for S Corporations With Total Assets of $10 Million or More | 2008 |
| Instruction 1120-S (Schedule M-3) | Instructions for Schedule M-3 (Form 1120-S) | 2007 |
| Instruction 1120-S (Schedule M-3) | Instructions for Schedule M-3 (Form 1120-S) | 2006 |
| Instruction 1120-S (Sch K-2 & K-3) | S Corporation Instructions for Schedules K-2 and K-3 (Form 1120-S), Shareholders' Pro Rata Share Items - International and Shareholder's Share of Income, Deductions, Credits, etc. - International | 2024 |
| Instruction 1120-S (Sch K-2 & K-3) | Instructions for Schedules K-2 and K-3 (Form 1120-S) | 2023 |
| Instruction 1120-S (Sch K-2 & K-3) | Instructions for Schedule K-2 (Form 1120-S) and Schedule K-3 (Form 1120-S) | 2022 |
| 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-W | Estimated Tax for Corporations | 2022 |
| Form 1120-W | Estimated Tax for Corporations | 2021 |
| Form 1120-W | Estimated Tax for Corporations | 2020 |
| Form 1120-W | Estimated Tax for Corporations | 2019 |
| Form 1120-W | Estimated Tax for Corporations | 2018 |
| Form 1120-W | Estimated Tax for Corporations | 2017 |
| Form 1120-W | Estimated Tax for Corporations | 2016 |
| Form 1120-W | Estimated Tax for Corporations | 2015 |
| Form 1120-W | Estimated Tax for Corporations | 2014 |
| Form 1120-W | Estimated Tax for Corporations | 2013 |
| Form 1120-W | Estimated Tax for Corporations | 2012 |
| Form 1120-W | Estimated Tax for Corporations | 2011 |
| Form 1120-W | Estimated Tax for Corporations | 2010 |
| Form 1120-W | Estimated Tax for Corporations | 2009 |
| Form 1120-W | Estimated Tax for Corporations | 2008 |
| Form 1120-W | Estimated Tax for Corporations | 2007 |
| Form 1120-W | Estimated Tax for Corporations | 2006 |
| Form 1120-W | Estimated Tax for Corporations | 2005 |
| Form 1120-W | Estimated Tax for Corporations | 2004 |
| Form 1120-W | Estimated Tax for Corporations | 2003 |
| Form 1120-W | Estimated Tax for Corporations | 2002 |
| Form 1120-W | Estimated Tax for Corporations | 2001 |
| Form 1120-W | Estimated Tax for Corporations | 2000 |
| Form 1120-W | Estimated Tax for Corporations | 1999 |
| Form 1120-W | Estimated Tax for Corporations | 1998 |
| Form 1120-W | Estimated Tax for Corporations | 1997 |
| Form 1120-W | Estimated Tax for Corporations | 1996 |
| Form 1120-W | Estimated Tax for Corporations | 1995 |
| Form 1120-W | Estimated Tax for Corporations | 1994 |
| Form 1120-W | Estimated Tax for Corporations | 1993 |
| Form 1120-W | Estimated Tax for Corporations | 1992 |
| Form 1120-W | Estimated Tax for Corporations | 1991 |
| Form 1120-W | Estimated Tax for Corporations | 1990 |
| Instruction 1120-W | Instructions for Form 1120-W, Estimated Tax for Corporations | 2022 |
| Instruction 1120-W | Instructions for Form 1120-W, Estimated Tax for Corporations | 2021 |
| Instruction 1120-W | Instructions for Form 1120-W, Estimated Tax for Corporations | 2020 |
| Instruction 1120-W | Instructions for Form 1120-W, Estimated Tax for Corporations | 2019 |
| Instruction 1120-W | Instructions for Form 1120-W, Estimated Tax for Corporations | 2018 |
| Instruction 1120-W | Instructions for Form 1120-W, Estimated Tax for Corporations | 2017 |
| Instruction 1120-W | Instructions for Form 1120-W, Estimated Tax for Corporations | 2016 |
| Instruction 1120-W | Instructions for Form 1120-W, Estimated Tax for Corporations | 2015 |
| Instruction 1120-W | Instructions for Form 1120-W, Estimated Tax for Corporations | 2014 |
| Instruction 1120-W | Instructions for Form 1120-W, Estimated Tax for Corporations | 2013 |
| Instruction 1120-W | Instructions for Form 1120-W, Estimated Tax for Corporations | 2012 |
| Instruction 1120-W | Instructions for Form 1120-W, Estimated Tax for Corporations | 2011 |
| Instruction 1120-W | Instructions for Form 1120-W, Estimated Tax for Corporations | 2009 |
| Form 1120-W (FY) | Fiscal Year Corporation Estimated Tax | 1992 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | Dec 2025 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 2016 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 2011 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 2008 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 2004 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 2001 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 1999 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 1997 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 1995 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 1994 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 1991 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 1988 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 1987 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 1986 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 1985 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 1984 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 1982 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 1981 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 1980 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 1979 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 1978 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 1977 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 1976 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 1975 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 1974 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 1973 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 1972 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 1971 |
| Form 1120-X | Amended U.S. Corporation Income Tax Return | 1970 |
| Instruction 1120-X | Instruction for Form 1120-X, Amended U.S. Corporation Income Tax Return | Dec 2025 |
| Instruction 1139 | Instructions for Form 1139, Corporation Application for Tentative Refund | Dec 2025 |
| Instruction 1139 | Instructions for Form 1139, Corporation Application for Tentative Refund | 2021 |
| Instruction 1139 | Instructions for Form 1139, Corporation Application for Tentative Refund | 2020 |
| Instruction 1139 | Instructions for Form 1139, Corporation Application for Tentative Refund | 2018 |
| Instruction 1139 | Instructions for Form 1139, Corporation Application for Tentative Refund | 2014 |
| Instruction 1139 | Instructions for Form 1139, Corporation Application for Tentative Refund | 2012 |
| Instruction 1139 | Instructions for Form 1139, Corporation Application for Tentative Refund | 2011 |
| Instruction 1139 | Instructions for Form 1139, Corporation Application for Tentative Refund | 2010 |
| Instruction 1139 | Instructions for Form 1139, Corporation Application for Tentative Refund | 2009 |
| Instruction 1139 | Instructions for Form 1139, Corporation Application for Tentative Refund | 2008 |
| Instruction 1139 | Instructions for Form 1139, Corporation Application for Tentative Refund | 2006 |
| Instruction 1139 | Instructions for Form 1139, Corporation Application for Tentative Refund | 2002 |
| Instruction 1139 | Instructions for Form 1139, Corporation Application for Tentative Refund | 2000 |
| Instruction 1139 | Instructions for Form 1139, Corporation Application for Tentative Refund | 1999 |
| Instruction 1139 | Instructions for Form 1139, Corporation Application for Tentative Refund | 1997 |
| Instruction 1139 | Instructions for Form 1139, Corporation Application for Tentative Refund | 1995 |
| Instruction 2220 | Instructions for Form 2220, Underpayment of Estimated Tax by Corporations | 2025 |
| Instruction 2220 | Instructions for Form 2220, Underpayment of Estimated Tax by Corporations | 2024 |
| Instruction 2220 | Instructions for Form 2220, Underpayment of Estimated Tax by Corporations | 2023 |
| Instruction 2220 | Instructions for Form 2220, Underpayment of Estimated Tax by Corporations | 2022 |
| Instruction 2220 | Instructions for Form 2220, Underpayment of Estimated Tax by Corporations | 2021 |
| Instruction 2220 | Instructions for Form 2220, Underpayment of Estimated Tax by Corporations | 2020 |
| Instruction 2220 | Instructions for Form 2220, Underpayment of Estimated Tax by Corporations | 2019 |
| Instruction 2220 | Instructions for Form 2220, Underpayment of Estimated Tax by Corporations | 2018 |
| Instruction 2220 | Instructions for Form 2220, Underpayment of Estimated Tax by Corporations | 2017 |
| Instruction 2220 | Instructions for Form 2220, Underpayment of Estimated Tax by Corporations | 2016 |
| Instruction 2220 | Instructions for Form 2220, Underpayment of Estimated Tax by Corporations | 2015 |
| Instruction 2220 | Instructions for Form 2220, Underpayment of Estimated Tax by Corporations | 2014 |
| Instruction 2220 | Instructions for Form 2220, Underpayment of Estimated Tax by Corporations | 2013 |
| Instruction 2220 | Instructions for Form 2220, Underpayment of Estimated Tax by Corporations | 2012 |
| Instruction 2220 | Instructions for Form 2220, Underpayment of Estimated Tax by Corporations | 2011 |
| Instruction 2220 | Instructions for Form 2220, Underpayment of Estimated Tax by Corporations | 2010 |
| Instruction 2220 | Instructions for Form 2220, Underpayment of Estimated Tax by Corporations | 2009 |
| Instruction 2220 | Instructions for Form 2220, Underpayment of Estimated Tax by Corporations | 2008 |
| Instruction 2553 | Instructions for Form 2553, Election by a Small Business Corporation | 2017 |
| Instruction 2553 | Instructions for Form 2553, Election by a Small Business Corporation | 2013 |
| Instruction 2553 | Instructions for Form 2553, Election by a Small Business Corporation | 2007 |
| Instruction 2553 | Instructions for Form 2553, Election by a Small Business Corporation | 2006 |
| Instruction 2553 | Instructions for Form 2553, Election by a Small Business Corporation | 2005 |
| Instruction 2553 | Instructions for Form 2553, Election by a Small Business Corporation | 2002 |
| Instruction 2553 | Instructions for Form 2553, Election by a Small Business Corporation | 2001 |
| Instruction 2553 | Instructions for Form 2553, Election by a Small Business Corporation | 1999 |
| Instruction 2553 | Instructions for Form 2553, Election by a Small Business Corporation | 1997 |
| Instruction 2553 | Instructions for Form 2553, Election by a Small Business Corporation | 1996 |
| Instruction 2553 | Instructions for Form 2553, Election by a Small Business Corporation | 1993 |
| Instruction 2553 | Instructions for Form 2553, Election by a Small Business Corporation | 1990 |
| Instruction 2553 | Instructions for Form 2553, Election by a Small Business Corporation | 1989 |
| Instruction 2553 | Instructions for Form 2553, Election by a Small Business Corporation | 1988 |
| Instruction 2553 | Instructions for Form 2553, Election by a Small Business Corporation | 1987 |
| Instruction 2553 | Instructions for Form 2553, Election by a Small Business Corporation | 1986 |
| Publication 4162 | Modernized e-File Test Package for Forms 1120/1120-S/1120-F/7004 | 2012 |
| Publication 4162 | Modernized e-File Test Package for Forms 1120/1120-S/1120-F/7004 | 2011 |
| Publication 4162 | Modernized e-File Test Package for Forms 1120/1120-S/1120-F/7004 | 2010 |
| Publication 4162 | Modernized e-File Test Package for Forms 1120/1120-S/1120-F/7004 | 2009 |
| Publication 4162 | Modernized e-File Test Package for Forms 1120/1120-S/1120-F/7004 | 2008 |
| Publication 4162 | Modernized e-File Test Package for Forms 1120/1120-S/1120-F/7004 | 2007 |
| Publication 4162 | Modernized e-File Test Package for Forms 1120/1120S | 2006 |
| Instruction 4466 | Instructions for Form 4466, Corporation Application for Quick Refund of Overpayment of Estimated Tax | Dec 2025 |
| Instruction 4626 | Instructions for Form 4626, Alternative Minimum Tax - Corporations | 2025 |
| Instruction 4626 | Instructions for Form 4626, Alternative Minimum Tax - Corporations | 2024 |
| Instruction 4626 | Instructions for Form 4626, Alternative Minimum Tax - Corporations | 2023 |
| Instruction 4626 | Instructions for Form 4626, Alternative Minimum Tax - Corporations | 2017 |
| Instruction 4626 | Instructions for Form 4626, Alternative Minimum Tax - Corporations | 2016 |
| Instruction 4626 | Instructions for Form 4626, Alternative Minimum Tax - Corporations | 2015 |
| Instruction 4626 | Instructions for Form 4626, Alternative Minimum Tax - Corporations | 2014 |
| Instruction 4626 | Instructions for Form 4626, Alternative Minimum Tax - Corporations | 2013 |
| Instruction 4626 | Instructions for Form 4626, Alternative Minimum Tax - Corporations | 2012 |
| Instruction 4626 | Instructions for Form 4626, Alternative Minimum Tax - Corporations | 2011 |
| Instruction 4626 | Instructions for Form 4626, Alternative Minimum Tax - Corporations | 2010 |
| Instruction 4626 | Instructions for Form 4626, Alternative Minimum Tax - Corporations | 2009 |
| Instruction 4626 | Instructions for Form 4626, Alternative Minimum Tax - Corporations | 2008 |
| Instruction 5471 | Instructions for Form 5471, Information Return of U.S. Persons With Respect to Certain Foreign Corporations | Dec 2025 |
| Instruction 5471 | Instructions for Form 5471, Information Return of U.S. Persons With Respect to Certain Foreign Corporations | 2024 |
| Instruction 5471 | Instructions for Form 5471, Information Return of U.S. Persons With Respect to Certain Foreign Corporations | 2023 |
| Instruction 5471 | Instructions for Form 5471, Information Return of U.S. Persons With Respect to Certain Foreign Corporations | 2022 |
| Instruction 5471 | Instructions for Form 5471, Information Return of U.S. Persons With Respect to Certain Foreign Corporations | 2021 |
| Instruction 5471 | Instructions for Form 5471, Information Return of U.S. Persons With Respect to Certain Foreign Corporations | 2020 |
| Instruction 5471 | Instructions for Form 5471, Information Return of U.S. Persons With Respect to Certain Foreign Corporations | 2018 |
| Instruction 5471 | Instructions for Form 5471, Information Return of U.S. Persons With Respect to Certain Foreign Corporations | 2017 |
| Instruction 5471 | Instructions for Form 5471, Information Return of U.S. Persons With Respect to Certain Foreign Corporations | 2016 |
| Instruction 5471 | Instructions for Form 5471, Information Return of U.S. Persons With Respect to Certain Foreign Corporations | 2015 |
| Instruction 5471 | Instructions for Form 5471, Information Return of U.S. Persons With Respect to Certain Foreign Corporations | 2014 |
