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Official form guide
IRS Form 4768 is the Application for Extension of Time for Payment of Tax Due to Undue Hardship. Taxpayers use it when they cannot pay a tax liability because paying would cause severe financial hardship.
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IRS Form 4768 is the Application for Extension of Time for Payment of Tax Due to Undue Hardship. Taxpayers use it when they cannot pay a tax liability because paying would cause severe financial hardship.
Plain English
If you owe tax but paying it now would leave you unable to meet basic living expenses, you can ask the IRS for extra time. This form lets you explain your hardship and request a payment extension.
Submission Date
AI co-pilot
Form selector
Need to extend filing deadline
Only for filing extensions, not payment hardship
✓ Verify the purpose before submitting
Requesting installment agreement
Payment plan, not hardship extension
✓ Ensure eligibility for installment before using
The request should be submitted before the tax due date, or as soon as the hardship becomes evident. The IRS does not set a fixed deadline after the due date, but late submissions risk immediate collection actions. If the due date is missed, file immediately and include an explanation for the delay.
Checklist
Hardship description
Written narrative of inability to pay · Tax return or personal statement
Financial statements
Recent pay stubs, bank statements, expense log · Employer, bank, utility bills
Tax liability amount
Notice of tax due or balance due · IRS notice or account transcript
Signature
Handwritten signature · Taxpayer or authorized representative
Field map
General Info
2 items
Full legal name and taxpayer identification number (SSN or EIN).
Current mailing address.
Details
2 items
Complete all applicable sections of this form according to the official IRS instructions.
Enter the relevant dollar amount if this form involves tax calculation.
Certification
1 items
Read and acknowledge any certifications required by this form.
Signatures
1 items
Sign and date. Unsigned forms cannot be processed.
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Fillable formOpen in Editor->Form 4768 is active for the 2024 tax year. The IRS updates the form annually; verify the edition date before filing.
Quick Facts
Downloads
Hardship vs. filing extension
Taxpayers mix Form 4768 with Form 1127
→ Verify the purpose before filling
Required documents
Unclear which expense records are needed
→ Attach a full month‑by‑month expense sheet
Mailing address
Different addresses for individuals vs. businesses
→ Double‑check the address in the instructions
Edition date
Using an older PDF can cause rejections
→ Confirm the edition year matches the tax year
Signature requirement
Electronic signatures often not accepted
→ Use a handwritten signature
Workflow map
Before
Current
After
Often used with
⚠ If something goes wrong
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