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Official form guide
Form 8963: 8963
Form 8963 is the annual return used to report federal income tax withheld on payments to nonresident aliens and foreign entities. It is filed by withholding agents who have withheld tax under chapter 3 or chapter 4 of the Internal Revenue Code.
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IRS Form 8963 - 8963
Form 8963 is the annual return used to report federal income tax withheld on payments to nonresident aliens and foreign entities. It is filed by withholding agents who have withheld tax under chapter 3 or chapter 4 of the Internal Revenue Code.
Risk Radar
Scan points- 1A single mis‑entered total can trigger a $250 penalty per erroneous return.
- 2Using the wrong tax year on the form
- 3Mismatching recipient IDs between Forms 1042‑S and 8963
- 4Leaving the backup‑withholding column blank when required
- 5Failing to include all withheld amounts
Plain English
If you paid money to a non‑U.S. person and held back U.S. tax, you must tell the IRS how much you kept. Form 8963 is the worksheet that records those amounts each year. It’s a reporting form, not a payment form.
Submission Date
- Filing date: 2020-02-18 22:13:09
- Preparation window: collect IDs, supporting records, and signatures in advance.
- Final review: verify names, dates, and required fields before submission.
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Glossary Terms
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What this form is for
- Use when you withheld tax on payments to nonresident aliens or foreign entities.
- Do not use for domestic recipients or for backup withholding on U.S. persons.
- If you only filed Form 1042‑S without any withheld tax, you may not need Form 8963.
Form selector
Use this form or another form?
Only backup withholding on U.S. persons
Covers withholding on wages, pensions, etc.
✓ Verify recipient status first
Reporting FATCA withholding on foreign financial institutions
Separate reporting for FATCA
✓ Check if FATCA applies before using 8963
Deadline or filing window
Form 8963 is due when the related Form 1042‑S is filed, typically by March 15 of the year after the tax year of withholding. If you request an extension for Form 1042‑S, the same extension applies to Form 8963. No separate deadline is published beyond the 1042‑S schedule.
- —Total tax withheld (all income types) | Sum of column totals on Forms 1042‑S | Total withheld amount | Verify no double‑counting
Checklist
What you need before filling it out
Part I – Withholding agent’s EIN
IRS EIN assignment letter · IRS notice or prior filings
Recipient ID numbers
Form W‑8BEN or W‑8BEN‑E · Recipient’s documentation
Withheld tax amounts
Forms 1042‑S · Year‑end withholding reports
FATCA withholding indicator
FATCA certification · FATCA status letter
Before you submit
- 1Verify the form edition matches the tax year
- 2Confirm all recipient IDs match attached Forms 1042‑S
- 3Re‑calculate total withheld tax and compare to Schedule totals
- 4Check that the correct withholding type (chapter 3 or 4) is indicated
- 5Attach all required Forms 1042‑S
- 6Ensure the authorized signatory’s title and signature are present
- 7Use the current IRS mailing address or approved e‑file channel
- 8Retain a copy of the signed form and all attachments for at least three years
How to file this form
- 1Collect every Form 1042‑S issued for the calendar year
- 2Sum withheld tax by income category and recipient
- 3Enter agent information and EIN in Part I
- 4Enter each recipient’s details and withheld amounts in Part II
- 5Review totals, sign, and attach the Forms 1042‑S
- 6Mail to the address in the instructions or submit via approved e‑file software
- 7Log the mailing date or electronic submission confirmation
Known limitations
- 1The form does not accept electronic signatures; a wet signature is required for paper filing
- 2No separate payment field – any tax due must have been paid with the original withholding
- 3Instructions may change annually; cross‑check with the latest PDF
- 4Only U.S. withholding agents are eligible to file
Field map
Compact field-by-field guide
Entity Info
1 items
Name and taxpayer ID of the entity claiming the credit.
Credit Info
1 items
Type of credit or incentive being claimed.
Calculation
2 items
The base amount used to calculate the credit.
Calculated credit amount after applying formulas and limitations.
Certification
1 items
Detailed breakdown supporting the credit calculation.
Signatures
1 items
Sign and date the form.
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Fillable formOpen in Editor->Form 8963 is currently in its 2024 edition. The IRS updates the form annually; verify the edition date before filing.
What changed or needs a fresh check
- Edition date – confirm the form is the current year’s version
- Fee – no filing fee for Form 8963
- Mailing address – use the address in the latest instructions
- Electronic filing option – verify if your software supports e‑filing for 8963
- Signature requirement – authorized officer must sign
Quick Facts
Downloads
After you file
- 1Keep the filed copy and all supporting Forms 1042‑S in a secure file
- 2Record the IRS acknowledgment number if filed electronically
- 3Monitor for any IRS notices regarding mismatched totals
- 4Update your internal withholding ledger with the filed amounts
- 5Prepare for the next year’s filing by reconciling any adjustments
Sources
- SRCIRS Instructions for Form 8963confirms purpose and filing deadline
- SRCForm 8963 PDFshows part layout and signature requirement
- SRCIRS Publication 515explains chapter 3 and chapter 4 withholding
- SRCIRS e‑file guidelinesnotes electronic filing availability
- SRCIRS Form 1042‑S instructionsindicates attachment requirement
- SRCNot found in provided sourcespecific electronic filing address
- SRCNot found in provided sourcepenalty amounts for errors
- SRCNot found in provided sourceexact mailing address for 2024 edition
Common confusion points
Chapter 3 vs. Chapter 4
Different withholding rules cause mix‑ups
→ Verify the recipient’s FATCA status first
Backup withholding on foreign payees
Not always required
→ Check the specific income code
Electronic vs. paper filing
Not all software supports 8963
→ Confirm e‑file eligibility before starting
Recipient ID format
Some foreign entities use EIN, others use FTIN
→ Match the ID type to the attached form
Deadline alignment with Form 1042‑S
Assumed to be March 15 but can differ with extensions
→ Review any extension approvals
Workflow map
Related forms and next steps
Before
Current
After
Often used with
⚠ If something goes wrong
- IRS Notice CP2000 – May reference mismatched 8963 totals
Source transparency
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