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

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尋求幫助
產品編號 標題 修訂日期
Form 1120-S U.S. Income Tax Return for an S Corporation 1964
Form 1120-S U.S. Income Tax Return for an S Corporation 1963
Form 1120-S U.S. Income Tax Return for an S Corporation 1962
Form 1120-S U.S. Income Tax Return for an S Corporation 1961
Form 1120-S U.S. Income Tax Return for an S Corporation 1960
Form 1120-S U.S. Income Tax Return for an S Corporation 1959
Form 1120-S U.S. Income Tax Return for an S Corporation 1958
Form 1120-S U.S. Income Tax Return for an S Corporation 1921
Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2023
Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2022
Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2021
Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2020
Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2019
Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2018
Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2017
Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2016
Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2015
Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2014
Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2013
Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2012
Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2011
Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2010
Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2009
Instruction 1120-S Instructions for Form 1120-S, U.S. Income Tax Return for an S Corporation 2008
Instruction 1120-S Instructions 2007

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