Who can use Form 8654?

Form 8654 is for foreign corporations that need an automatic six‑month extension to file Form 1120‑F.

Is there a filing fee for the extension?

Yes. The fee is the same as the regular Form 1120‑F filing fee and must be paid when the extension request is submitted.

Can I file Form 8654 electronically?

The IRS does not accept an electronic filing for Form 8654. You must complete the PDF, print, sign, and mail or fax it.

What is the deadline to submit Form 8654?

It must be filed on or before the original due date of Form 1120‑F, typically the 15th day of the 6th month after the end of the tax year.

Do I need to attach any supporting documents?

No additional documents are required unless the IRS specifically requests them in a notice.

What happens if I miss the extension deadline?

The IRS may assess penalties and interest on any tax due. You can still request a late‑filed extension, but approval is not guaranteed.

Fillable IRS Form 8654 – Apply for an Automatic Extension

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Fillable IRS Form 8654 – Apply for an Automatic Extension

Form 8654, Application for Automatic Extension of Time to File Form 1120‑F, is the official IRS document used by foreign corporations to request a six‑month extension for filing their annual income‑tax return (Form 1120‑F). Instead of downloading a static PDF and editing it with a separate editor, you can complete the form instantly on this page using the Formize PDF Filler.

What Is IRS Form 8654?

The form allows a foreign corporation to obtain an automatic 6‑month filing extension, provided the request is made on time and the required fee is paid. It is commonly required when the corporation needs additional time to gather foreign‑source income information.

How to Fill Out Form 8654 Online

Follow the simple steps below – no PDF software needed. Just click the button, let the Formize app load, and start typing.

Common Mistakes to Avoid

Missing Signature: The form is not valid without an authorized signature.
Incorrect Tax Year: Ensure the tax year matches the period you are extending.
Late Submission: The extension request must be filed before the original due date.
Fee Omission: Attach the correct extension fee; otherwise the request is rejected.

Submission & Deadlines

Submit the completed Form 8654 to the address listed in the instructions, or fax it if you received a fax‑number in the notice. The extension is automatically granted if the form is filed on or before the original due date of Form 1120‑F.

Need More Help?

While there is no live chat on Formize, the IRS instructions (linked below) provide detailed guidance. You can also consult a tax professional for complex situations.

Download the official IRS Form 8654 PDF

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FAQ

Who can use Form 8654?
Form 8654 is for foreign corporations that need an automatic six‑month extension to file Form 1120‑F.
Is there a filing fee for the extension?
Yes. The fee is the same as the regular Form 1120‑F filing fee and must be paid when the extension request is submitted.
Can I file Form 8654 electronically?
The IRS does not accept an electronic filing for Form 8654. You must complete the PDF, print, sign, and mail or fax it.
What is the deadline to submit Form 8654?
It must be filed on or before the original due date of Form 1120‑F, typically the 15th day of the 6th month after the end of the tax year.
Do I need to attach any supporting documents?
No additional documents are required unless the IRS specifically requests them in a notice.
What happens if I miss the extension deadline?
The IRS may assess penalties and interest on any tax due. You can still request a late‑filed extension, but approval is not guaranteed.

HOW TO

How to fill out Form 8654 for free, online in 5 easy steps:

1
Click the "Fill out this form" button
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2
Wait for the Formize PDF Filler to load
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3
Complete each field
Enter the requested information exactly as it appears on your documents. The filler validates dates and numbers for you.
4
Save, sign, and download
When you’re done, click "Save" to store a copy, then add your electronic signature and download the completed PDF.
5
Submit to the IRS
Mail or fax the downloaded Form 8654 to the address shown in the IRS instructions, together with the required fee.

ABOUT

Tax forms

Form 8654 is one of Tax forms that are documents used to report income, deductions, and tax liability to the relevant tax authority. These forms are an essential part of the tax filing process and are used to ensure individuals and businesses comply with tax laws and accurately calculate their tax obligations.

The specific tax forms required can vary depending on factors such as an individual's filing status, sources of income, and the country's tax laws. However, here are some common types of tax forms:

Individual Income Tax Forms: These forms, such as the 1040 series in the United States, are used by individuals to report their income, claim deductions and credits, and calculate their tax liability.

Business Tax Forms: Businesses, including sole proprietorships, partnerships, corporations, and self-employed individuals, may have to file various forms to report their income, expenses, and taxes owed. Examples include Schedule C (Profit or Loss from Business) and Form 1120 (U.S. Corporation Income Tax Return).

Employment Tax Forms: Employers are required to report employee wages and withhold and remit payroll taxes. Forms such as W-2 (Wage and Tax Statement) and 941 (Employer's Quarterly Federal Tax Return) are used for this purpose.

Investment and Retirement Account Forms: These forms are used to report investment income, capital gains, and losses, as well as contributions and distributions from retirement accounts. Examples include Form 1099-DIV (Dividends and Distributions) and Form 5498 (IRA Contribution Information).

Estate and Gift Tax Forms: When a person passes away or makes significant gifts, specific forms such as Form 706 (United States Estate (and Generation-Skipping Transfer) Tax Return) and Form 709 (United States Gift (and Generation-Skipping Transfer) Tax Return) are used to report and calculate any applicable estate or gift taxes.

It is important to note that tax laws and forms can change over time, so individuals and businesses should consult the relevant tax authority or seek professional tax advice to ensure compliance with the current requirements.

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