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Income tax applications for filing extensions

Get more information if you need to apply for an extension of time to file your return.

Only individuals, partnerships and fiduciaries filing a calendar year return can request extensions online. Contact us to get a paper form if you can't file online.

Income tax applications for filing extensions
Form number Instructions Form title
IT-370 (Fill-in) IT-370-I (Instructions) Application for Automatic Six-Month Extension of Time to File for Individuals; Description of Form IT-370

If filed before the due date, will allow a taxpayer an automatic extension of six months to file Form IT-201, Resident Income Tax Return, or Form IT-203, Nonresident and Part-Year Resident Income Tax Return.
IT-370-PF (Fill-in) IT-370-PF-I (Instructions) Application for Automatic Extension of Time to File for Partnerships and Fiduciaries; Description of Form IT-370-PF

If filed before the due date, will allow a partnership or fiduciary an extension of time to file Form IT-204, Partnership Return, or Form IT-205, Fiduciary Income Tax Return.

Other information

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