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 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 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
Form 1138 Extension of Time For Payment of Taxes By a Corporation Expecting a Net Operating Loss Carryback 1987
Form 1138 Extension of Time For Payment of Taxes By a Corporation Expecting a Net Operating Loss Carryback 1985
Form 1138 Extension of Time For Payment of Taxes By a Corporation Expecting a Net Operating Loss Carryback 1984
Form 2350 Application for Extension of Time to File U.S. Income Tax Return 2023
Form 2350 Application for Extension of Time to File U.S. Income Tax Return 2022
Form 2350 Application for Extension of Time to File U.S. Income Tax Return 2021
Form 2350 Application for Extension of Time to File U.S. Income Tax Return 2020
Form 2350 Application for Extension of Time to File U.S. Income Tax Return 2019
Form 2350 Application for Extension of Time to File U.S. Income Tax Return 2018