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

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产品编号 标题 修订版日期
Form 2350 Application for Extension of Time to File U.S. Income Tax Return 1989
Form 2350 Application for Extension of Time to File U.S. Income Tax Return 1988
Form 2350 Application for Extension of Time to File U.S. Income Tax Return 1987
Form 2350 Application for Extension of Time to File U.S. Income Tax Return 1986
Form 2350 Application for Extension of Time to File U.S. Income Tax Return 1985
Form 2350 Application for Extension of Time to File U.S. Income Tax Return 1984
Form 2350 Application for Extension of Time to File U.S. Income Tax Return 1983
Form 2350 Application for Extension of Time to File U.S. Income Tax Return 1981
Form 2350 Application for Extension of Time to File U.S. Income Tax Return 1980
Form 2350 Application for Extension of Time to File U.S. Income Tax Return 1978
Form 2350 Application for Extension of Time to File U.S. Income Tax Return 1977
Form 2350 Application for Extension of Time to File U.S. Income Tax Return 1976
Form 2350 Application for Extension of Time to File U.S. Income Tax Return 1975
Form 2350 Application for Extension of Time to File U.S. Income Tax Return 1973
Form 2350 (sp) Application for Extension of Time to File U.S. Income Tax Return (Spanish version) 2024
Form 2350 (sp) Application for Extension of Time to File U.S. Income Tax Return (Spanish version) 2023
Form 2350 (sp) Application for Extension of Time to File U.S. Income Tax Return (Spanish version) 2022
Form 2350 (sp) Application for Extension of Time to File U.S. Income Tax Return (Spanish version) 2021
Form 2350 (SP) Application for Extension of Time to File U.S. Income Tax Return (Spanish version) 2020
Form 2350 (SP) Application for Extension of Time to File U.S. Income Tax Return (Spanish version) 2019
Form 2350 (SP) Application for Extension of Time to File U.S. Income Tax Return (Spanish version) 2018
Form 2350 (SP) Application for Extension of Time to File U.S. Income Tax Return (Spanish version) 2017
Form 2350 (SP) Application for Extension of Time to File U.S. Income Tax Return (Spanish version) 2016
Form 2350 (SP) Application for Extension of Time to File U.S. Income Tax Return (Spanish version) 2015
Form 2350 (SP) Application for Extension of Time to File U.S. Income Tax Return (Spanish version) 2014

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