
What IRS Form 7004 (2018) Is For
IRS Form 7004 (2018) is the official application for automatic time extensions that allow businesses to receive extra time to file specific business income tax, information, and other returns. The Internal Revenue Service (IRS) designed this form to simplify the request for additional time for entities such as C corporations, S corporations, partnerships, estates, and trusts.
This form extends only the time to file, not the time to pay any unpaid tax liability. To avoid penalties and interest, businesses must still estimate and pay taxes due by the original due date. The application for automatic extension helps small business owners, partnerships, and other corporations accurately complete their income tax return, especially when additional time is needed to gather financial records.
When You’d Use IRS Form 7004 (2018)
Businesses generally file Form 7004 when they determine that more time is necessary to file specific business income tax or information returns. The following are the most common scenarios for submitting this extension request:
- Your accountant requires more time to complete the applicable tax return: Many corporations and partnerships need additional time to reconcile financial records and ensure accurate reporting before submitting their tax form.
- Your business has undergone ownership or structural changes: Mergers, acquisitions, or reorganizations often result in complex adjustments requiring more time to prepare a federal extension accurately.
- You need to finalize complex financial or payroll taxes: Businesses with multiple state returns or excise taxes may need extra time to confirm figures and review supporting data.
- You cannot meet the filing deadline due to missing information or unforeseen delays: Filing Form 7004 before the regular due date ensures that the automatic extension of time is granted and helps you avoid late-filing penalties.
If taxes remain unpaid after the original due date, our overview of the IRS collection process explains what notices, liens, and actions the IRS may initiate.
Key Rules or Details for 2018 Tax Year
When filing IRS Form 7004 (2018), businesses must follow specific rules that determine eligibility and the duration of the automatic extension. These details ensure that the extension of time is valid and correctly processed by the Internal Revenue Service (IRS).
- Extension periods vary by entity type: most returns received a six-month extension, estates and trusts had a five-and-a-half-month period, and C corporations with a year-end of June 30 were allowed seven months.
- Form 7004 provides an automatic extension only if filed on time: The form must be submitted by the original due date of the applicable tax return, not after.
- Form 7004 extends the time to file, not to pay: Businesses must still estimate and pay their unpaid tax liability by the regular due date to avoid penalties.
- Certain foreign corporations qualified automatically: Some foreign partnerships and corporations doing business outside the U.S. received an automatic federal extension without filing the form, but were still required to pay taxes on time.
- Consolidated corporate groups must follow additional instructions: Only the parent or designated agent can file the extension for all members, and a detailed list of subsidiaries must be attached in the correct format.
Companies experiencing financial strain or difficulty meeting filing deadlines can review available business tax relief options to manage their IRS obligations more effectively.
Step-by-Step (High Level)
Filing Form 7004 involves several structured steps that allow businesses to request an extension of time while meeting IRS requirements properly. Each step ensures the application for automatic extension is accepted and processed correctly.
- Step 1—Estimate Your Total Tax Liability: Based on your financial records, prior returns, and known income sources, determine your expected tax liability for the tax year.
- Step 2—Calculate payments already made: Subtract any estimated payments, credits, or withholdings to find the amount owed before the original due date.
- Step 3 – Complete the correct form code: Use the appropriate form code corresponding to your business income tax return type to ensure the IRS processes your filing form 7004 correctly.
- Step 4 – Include your business details accurately: Include your business name, address, social security number, or employer identification number (EIN) as they appear on previous returns.
- Step 5—File Form 7004 by the original due date: To secure your automatic extension, submit the form to the appropriate IRS service center electronically or by mail before the return date.
- Step 6—Pay any balance due using an approved method: Most corporations require electronic payments, so you can use electronic funds transfer, credit card, or check to make payments.
- Step 7 – File your return by the extended due date: The extended due date is generally six months after the original one; failing to file by then will result in penalties and interest.
If your business has multiple overdue returns, our guide on unfiled federal returns explains how to regain compliance and avoid escalating penalties.
Common Mistakes and How to Avoid Them
Many businesses make errors when filing IRS Form 7004 (2018) that can delay their automatic extension or lead to penalties. Understanding these common issues can help ensure that your application for an automatic extension is accepted without problems.
- Confusing an extension to file with an extension to pay: Form 7004 only extends the time to file, not the time to pay; you must still pay any unpaid tax liability by the original due date to avoid penalties and interest.
- Filing after the original due date: Submitting the form late invalidates your extension request, so always file before your applicable tax return’s due date.
- Sending the form to the wrong IRS address: The Internal Revenue Service has different service centers based on entity type and location; mailing it to the wrong place can cause delays.
- Mismatched business name or EIN: Using information that does not match IRS records may result in your extension being denied; always verify your business name and employer identification number (EIN) before filing.
- Failing to include a required member list for consolidated groups: Parent corporations must attach a properly formatted list of all members when filing for multiple entities.
Businesses that cannot pay their total tax balance by the original deadline can explore repayment options using our IRS payment plan guide.
What Happens After You File
After filing Form 7004, the IRS typically does not send a confirmation of approval. In most cases, no news is good news—your extension of time is considered granted if the form was filed correctly and on time. For record-keeping purposes, businesses should retain proof of filing, such as an electronic confirmation or a certified mail receipt.
If your extension request is denied due to an error, the IRS will send a notice explaining why. Then, file your tax return immediately to minimize penalties and interest. Remember, even with an automatic business tax extension, you must still pay any taxes owed by the original deadline to avoid late-payment penalties. Businesses that cannot pay their total tax balance by the original deadline can explore repayment options using our IRS payment plan guide.
FAQs
What is considered business income tax?
Business income tax is the tax businesses pay on their annual net income. Whether a company is a partnership, corporation, or sole proprietorship, it must calculate and report this tax using the proper filing extension or applicable return forms when necessary.
How does an automatic extension work for business filers?
An automatic extension allows businesses to gain more time to file their tax returns by submitting the proper extension forms before the deadline. The IRS grants this automatically when Form 7004 is filed correctly and on time, ensuring compliance without additional approval.
What kind of business income tax information is required?
Businesses must include accurate income tax information, such as revenue, expenses, and data from the prior calendar year. These figures help determine the correct tax owed and support calculations for estimated payments when applying for a filing extension through Form 7004.
Who can file to extend the time to file certain business income tax returns?
Most entities that file certain business income or information returns—such as partnerships, C corporations, and S corporations—can request additional time by submitting Form 7004. The form can be filed electronically for faster processing and confirmation.


