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

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Número de producto Título Fecha de revisión
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
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 2003
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 2001
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 1998
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 1983
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 1981
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 1969
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 1967
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 1966
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 1965
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 1964
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 1963
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 1962
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 1961
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 1960
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 1959
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 1958
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 1957
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 1956
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 1954
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 1952
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 1950
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 1949
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 1948
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 1947
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 1946
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 1945
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 1935
Form 1122 Authorization and Consent of Subsidiary Corporation to be Included in a Consolidated Income Tax Return 1922
Form 1125-A Cost of Goods Sold 2024
Form 1125-A Cost of Goods Sold 2018
Form 1125-A Cost of Goods Sold 2016
Form 1125-A Cost of Goods Sold 2012
Form 1125-A Cost of Goods Sold 2011
Form 1125-E Compensation of Officers 2016
Form 1125-E Compensation of Officers 2013
Form 1125-E Compensation of Officers 2012
Form 1125-E Compensation of Officers 2011
Instruction 1125-E Instructions for Form 1125-E, Compensation of Officers 2018
Instruction 1125-E Instructions for Form 1125-E, Compensation of Officers 2016
Instruction 1125-E Instructions for Form 1125-E, Compensation of Officers 2013
Instruction 1125-E Instructions for Form 1125-E, Compensation of Officers 2012
Form 1126 Certificate of Inventory 1924
Form 1126 Certificate of Inventory 1922
Form 1127 Application for Extension of Time for Payment of Tax Due to Undue Hardship 2024
Form 1127 Application for Extension of Time for Payment of Tax Due to Undue Hardship 2020
Form 1127 Application for Extension of Time for Payment of Tax Due to Undue Hardship 2011
Form 1127 Application for Extension of Time for Payment of Tax Due to Undue Hardship 2010
Form 1127 Application for Extension of Time for Payment of Tax Due to Undue Hardship 1993
Form 1127 Application for Extension of Time for Payment of Tax Due to Undue Hardship 1992
Form 1127 Application for Extension of Time for Payment of Tax Due to Undue Hardship 1988
Form 1127 Application for Extension of Time for Payment of Tax Due to Undue Hardship 1986
Form 1127-A Application for Extension of Time for Payment of Income Tax for 2011 Due to Undue Hardship 2011
Form 1128 Application to Adopt, Change or Retain a Tax Year 2014
Form 1128 Application to Adopt, Change or Retain a Tax Year 2008
Form 1128 Application to Adopt, Change or Retain a Tax Year 2007
Form 1128 Application to Adopt, Change or Retain a Tax Year 2006
Form 1128 Application to Adopt, Change or Retain a Tax Year 2003
Form 1128 Application to Adopt, Change or Retain a Tax Year 2000
Form 1128 Application to Adopt, Change or Retain a Tax Year 1998
Form 1128 Application to Adopt, Change or Retain a Tax Year 1996
Form 1128 Application to Adopt, Change or Retain a Tax Year 1993
Form 1128 Application to Adopt, Change or Retain a Tax Year 1991
Form 1128 Application to Adopt, Change or Retain a Tax Year 1989
Form 1128 Application to Adopt, Change or Retain a Tax Year 1987
Form 1128 Application to Adopt, Change or Retain a Tax Year 1984
Form 1128 Application to Adopt, Change or Retain a Tax Year 1981
Form 1128 Application to Adopt, Change or Retain a Tax Year 1979
Instruction 1128 Instructions for Form 1128, Application to Adopt, Change, or Retain a Tax Year 2017
Instruction 1128 Instructions for Form 1128, Application to Adopt, Change, or Retain a Tax Year 2014
Instruction 1128 Instructions for Form 1128, Application to Adopt, Change, or Retain a Tax Year 2011
Instruction 1128 Instructions for Form 1128, Application to Adopt, Change, or Retain a Tax Year 2008
Instruction 1128 Instructions for Form 1128, Application to Adopt, Change, or Retain a Tax Year 2007
Instruction 1128 Instructions for Form 1128, Application to Adopt, Change, or Retain a Tax Year 2006
Instruction 1128 Instructions for Form 1128, Application to Adopt, Change, or Retain a Tax Year 2003
Instruction 1128 Instructions for Form 1128, Application to Adopt, Change, or Retain a Tax Year 2000
Instruction 1128 Instructions for Form 1128, Application to Adopt, Change, or Retain a Tax Year 1998
Instruction 1128 Instructions for Form 1128, Application to Adopt, Change, or Retain a Tax Year 1997
Instruction 1128 Instructions for Form 1128, Application to Adopt, Change, or Retain a Tax Year 1996
Instruction 1128 Instructions for Form 1128, Application to Adopt, Change, or Retain a Tax Year 1993
Instruction 1128 Instructions for Form 1128, Application to Adopt, Change, or Retain a Tax Year 1991
Instruction 1128 Instructions for Form 1128, Application to Adopt, Change, or Retain a Tax Year 1989
Instruction 1128 Instructions for Form 1128, Application to Adopt, Change, or Retain a Tax Year 1987
Instruction 1128 Instructions for Form 1128, Application to Adopt, Change, or Retain a Tax Year 1984
Publication 1136 Statistics of Income Bulletin 2025
Publication 1136 Statistics of Income (SOI) Bulletin, Spring 2025 (Publication 1136) May 2025
Publication 1136 Statistics of Income Bulletin 2024
Publication 1136 Statistics of Income Bulletin 2023
Publication 1136 Statistics of Income Bulletin 2022
Publication 1136 Statistics of Income Bulletin 2021
Publication 1136 Statistics of Income Bulletin 2020
Publication 1136 Statistics of Income Bulletin 2019
Publication 1136 Statistics of Income Bulletin 2018
Publication 1136 Statistics of Income Bulletin 2017
Publication 1136 Statistics of Income Bulletin 2014
Publication 1136 Statistics of Income Bulletin 2013
Publication 1136 Statistics of Income Bulletin 2012
Publication 1136 Statistics of Income Bulletin 2011
Publication 1136 Statistics of Income Bulletin 2010
Publication 1136 Statistics of Income Bulletin 2009
Publication 1136 Statistics of Income Bulletin 2008
Publication 1136 Statistics of Income Bulletin 2007
Publication 1136 Statistics of Income Bulletin 2005
Form 1138 Extension of Time For Payment of Taxes By a Corporation Expecting a Net Operating Loss Carryback 2018
Form 1138 Extension of Time For Payment of Taxes By a Corporation Expecting a Net Operating Loss Carryback 2016
Form 1138 Extension of Time For Payment of Taxes By a Corporation Expecting a Net Operating Loss Carryback 2011
Form 1138 Extension of Time For Payment of Taxes By a Corporation Expecting a Net Operating Loss Carryback 2005
Form 1138 Extension of Time For Payment of Taxes By a Corporation Expecting a Net Operating Loss Carryback 1998
Form 1138 Extension of Time For Payment of Taxes By a Corporation Expecting a Net Operating Loss Carryback 1995
Form 1138 Extension of Time For Payment of Taxes By a Corporation Expecting a Net Operating Loss Carryback 1992
Form 1138 Extension of Time For Payment of Taxes By a Corporation Expecting a Net Operating Loss Carryback 1989