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IRSWage & Withholding (W Series)

Official form guide

Form W7SP: W-7 (sp)

IRS Form W-7 (sp) is used to apply for an Individual Taxpayer Identification Number (ITIN) or confirm a U.S. status for foreign persons. This form is effective as of the December 2024 revision.

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Form Overview

IRS Form W7SP - W-7 (sp)

IRS Form W-7 (sp) is used to apply for an Individual Taxpayer Identification Number (ITIN) or confirm a U.S. status for foreign persons. This form is effective as of the December 2024 revision.

The form collects information regarding the applicant's identity and relationship to the filer. It requires identifying details that allow the IRS to process the request for an ITIN or confirm a status.

Risk Radar

Scan points
  • 1A non-signer (other than the applicant) must attach Form 2848 unless a specific exception applies.
  • 2Filing without the required current mailing address listed on the form.
  • 3Signing as a spouse without checking the 'Power of Attorney' box and attaching Form 2848.
  • 4An adult applicant (18+) signing but failing to indicate their relationship correctly.
  • 5Not providing supporting documentation when acting as a court-appointed guardian/tutor.

Plain English

This form allows a foreign person to get an ITIN, which acts like a Social Security Number for tax purposes in the United States. It also confirms your identity if you already have a U.S. status or are applying for one. You must complete this form so the IRS knows how to send official notices to you.

Submission Date

  • Filing date: 2024-12-31 22:12:17
  • 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

Hover a term to preview the meaning.

What this form is for

  • Use this form when applying for an Individual Taxpayer Identification Number (ITIN) or confirming a U.S. tax status for foreign persons.
  • Do not use it when you are filing as a resident alien who is not requesting an ITIN, unless the specific situation requires claiming one of the listed exceptions.
  • Check Form W-7 instead when applying for an ITIN (this form itself) or confirming U.S. status.

Form selector

Use this form or another form?

Foreign person with income from a treaty country

Use this form to claim benefits under a tax treaty agreement between the foreign country and the U.S.

Check boxes h, list exception designation (e.g., 'Exception 1d-Pension Income'), and attach required documents.

Form W-7

Foreign non-resident filing a U.S. federal tax return

Use this form to claim an exemption when filing a U.S. federal income tax return as a foreign non-resident.

Check box h and list the applicable exception.

Form W-7

Non-U.S. representative of a foreign corporation needing ITIN for electronic filing (T.D. 9363)

Use this form to obtain an ITIN specifically to meet reporting requirements under Tax Document 9363.

Mark box h and write 'Exception 5, T.D. 9363' in the line of points.

Form W-7

Foreign person claiming passive income benefits (e.g., dividends) or treaty benefits

Use this form to claim an exception related to passive income or a tax treaty benefit.

Mark box h and list the specific exception designation under Exception 1.

Form W-7

Deadline or filing window

The official source does not state a specific filing deadline date for Form W-7 (sp). However, if you are making an estimated tax payment or requesting an extension using other forms, submitting Form W-7 (sp) with those documents is necessary to ensure proper processing.

Checklist

What you need before filling it out

1

Box h designation

Write the appropriate exception number, letter subpart, and category (e.g., 'Exception 2d-Gambling Winnings') · Instructions p.8

Writing only the exception name without contextMedium
2

Treaty details

Country name and treaty article number · Below box h

Forgetting to list both the country and the specific articleHigh
3

Passive Income (Exemption 1)

Specific income type/treaty benefit claim · Line of points next to box h

Not specifying if the passive income is due to a third party or a treaty benefitMedium
4

Tax Treaty Claim (Exemption 2)

Specific exception designation under Exception 2 · Line of points next to box h

Failing to mark box h when claiming a tax treaty benefitHigh
5

Electronic Filing Requirement

Write 'Exception 5, T.D. 9363' in the line of points next to box h · Instructions p.10

Not marking box h for this specific exceptionMedium
6

Completing Lines

Anote 'N/A' (Not applicable) on all sections that do not apply to your case · Instructions p.10

Leaving any section blank instead of writing 'N/A'High

Before you submit

  1. 1Ensure every line on Form W-7 has an entry, even if it is 'N/A'.
  2. 2Verify that the designation written next to box h correctly identifies the exception (e.g., 'Exception 1d-Pension Income').
  3. 3If claiming a tax treaty benefit, confirm both the country name and the article number are listed below box h.
  4. 4If filing based on Exception 2, ensure you have marked box h.
  5. 5If applying under Exception 5 (T.D. 9363), ensure 'Exception 5, T.D. 9363' is written next to box h.
  6. 6Confirm the form has been signed by the filer.
  7. 7Decide if you will include a prepaid Express Mail envelope for faster return of documents.

How to file this form

  1. 1Complete all lines on Form W-7, writing 'N/A' in sections that do not apply to your situation.
  2. 2In the line of points next to box h, write the specific designation corresponding to the exception you are claiming (e.g., 'Exception 2b-Scholarship Income').
  3. 3If applicable, list the name of the treaty country and the relevant article number below box h, and attach required supporting documents.
  4. 4Sign the Form W-7 before sending it in.
  5. 5Mail the completed Form W-7 to Internal Revenue Service ITIN Operation Mail Stop 6090-AUSC at 3651 S. Interregional, Hwy 35 Austin, TX 78741-0000 (or use a private courier).
  6. 6Keep a copy of the submitted Form W-7 for your records.

Known limitations

  1. 1The Form W-7 (sp) should not be presented if the filer already has or qualifies for a U.S. Social Security Number (SSN).
  2. 2If an ITIN is only used in informational filings, renewal is not required at that time; however, it will need to be renewed if a future U.S. federal tax return is filed.
  3. 3When requesting benefits based on a tax treaty with a foreign country, the filer must also mark box h on Form W-7 (sp).
  4. 4If applying for an ITIN due to requirements for electronic filing under T.D. 9363 as a non-U.S. representative of a foreign corporation, the designation 'Exception 5, T.D. 9363' must be noted next to box h.
  5. 5When completing lines on Form W-7 (sp), all sections of each line that do not apply must have 'N/A' written in them; no section should be left blank.

Field map

Compact field-by-field guide

8 fields

Personal Info

2 items

Full Name and Address

Your legal name and current mailing address.

Requiredtext
Social Security Number or TIN

Your taxpayer identification number — must match IRS records.

Requiredssn

Filing Status

1 items

Filing Status

Single, Married Filing Jointly, or Head of Household (for withholding purposes).

Requiredselect

Dependents

1 items

Dependents Information

Number of qualifying children and other dependents.

text

Adjustments

1 items

Other Income or Deductions

Additional income not from jobs or adjustments to withholding.

amount

Withholding

1 items

Extra Withholding

Additional amount you want withheld from each paycheck.

amount

Certification

1 items

Tax Classification

Your tax entity type: Individual, Corporation, Partnership, etc.

Requiredselect

Signatures

1 items

Signature

Sign and date to certify under penalty of perjury.

Requiredsignature
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Current form status
IRS

The current edition of IRS Form W-7 (sp) is dated 12/24; the instructions booklet indicates that readers should consult the corresponding consulate or embassy for specific information.

What changed or needs a fresh check

  • Edition date — confirm the revision date reads 12/24.
  • Fee — Not stated in the official source (verify on the agency site).
  • Mailing address — use Internal Revenue Service ITIN Operation Mail Stop 6090-AUSC, 3651 S. Interregional, Hwy 35 Austin, TX 78741-0000.
  • Signature — ensure the form is signed before sending.

Quick Facts

Foreign persons who need an ITIN or wish to confirm their U.S. status must file Form W-7 (sp). This applies even if a person has already been assigned an SSN, in which case they should stop using the ITIN and use the SSN instead.
The form collects information regarding the applicant's identity and relationship to the filer. It requires identifying details that allow the IRS to process the request for an ITIN or confirm a status.
Not stated in the official source regarding a specific due date, but it is required when applying for an ITIN or confirming U.S. status.
The applicant must send Form W-7 (sp) to the IRS using the address listed under 'Where is Form 7 Filed' on the form itself. Phone assistance is available at 800-TAX-FORM (800-829-3676).
If you do not provide your current mailing address, the IRS may have difficulty sending notices regarding your Form W-7, including the notification of your assigned ITIN or returning original supporting documents.
The applicant must complete all required information on the form. If another person signs for the applicant, that signer must print their name and mark their relationship to the applicant. A spouse can only sign for a partner if they check the 'Power of Attorney' box and attach Form 2848.

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After you file

  1. 1Keep a copy of the completed Form W-7 (sp) for records.
  2. 2When filing, ensure all sections of each line on Form W-7 (sp) are addressed, even if marked 'N/A'.
  3. 3If claiming benefits based on a tax treaty, attach the required documents corresponding to the applicable exception.
  4. 4For renewal requests, include a U.S. federal tax return unless an exemption applies.
  5. 5The Form W-7 (sp) is effective as of the December 2024 revision.

Sources

  • SRCInstructions p.1 — Form W-7 (sp) is for individuals who are not citizens or permanent residents of the U.S.
  • SRCInstructions p.1 — All ITIN renewal requests must include a U.S. federal tax return, unless an exception applies.
  • SRCInstructions p.8 — The designation for Exception 1 or 2 must be noted in the dotted line next to box h.
  • SRCInstructions p.9 — If claiming a tax treaty benefit and marking the corresponding box, you must also mark box h.
  • SRCInstructions p.9 — For exceptions, the filer must identify the exception by number, letter subpart (if applicable), and category in the dotted line next to box h.
  • SRCInstructions p.10 — If requesting an ITIN under Exception 5 for T.D. 9363, write 'Exception 5, T.D. 9363' in the dotted line next to box h.
  • SRCForm p.1 — The official title is W-7 (sp), and it is effective as of the December 2024 revision.
  • SRCInstructions p.1 — To request forms for current or prior years, one must visit IRS.gov/OrderForms and order within 10 business days.

Common confusion points

Should I renew my ITIN even if it's only for informational filings?

Yes, renewal is not required immediately, but it must be done later if a U.S. federal tax return will eventually be filed.

How do I specify the exception on Form W-7 (sp)?

Write the designation in the dotted line next to box h, including the number, letter subpart, and category (e.g., 'Exception 1d-Pension Income').

What if my ITIN request is for a tax treaty benefit?

You must mark box h AND write the specific exception designation next to it.

Can I skip attaching a tax return when applying for an ITIN?

Yes, if requesting benefits based on an exception described (e.g., Exception 1a-Partnership Income), a tax return is not required to be attached.

What do I write in the dotted line next to box h if it's not applicable?

Write 'N/A' in all sections of that line that do not apply to your case.

When should I use Form W-7 (sp) instead of another form?

Use this form when applying for a new ITIN or renewing an existing one, as it is the form for individuals who are not U.S. citizens or permanent residents.

Workflow map

Related forms and next steps

4 signals

Before

Not stated in the official source — verify on the agency site

Current

W7SP

After

Not stated in the official source — verify on the agency site

Often used with

Publications 501, 515, 519 and 1915 (for more information)

⚠ If something goes wrong

  • Not stated in the official source — verify on the agency site

Questions about IRS Form W7SP

What is IRS Form W7SP used for?

This form allows a foreign person to get an ITIN, which acts like a Social Security Number for tax purposes in the United States. It also confirms your identity if you already have a U.S. status or are applying for one. You must complete this form so the IRS knows how to send official notices to you.

Who must file IRS Form W7SP?

Foreign persons who need an ITIN or wish to confirm their U.S. status must file Form W-7 (sp). This applies even if a person has already been assigned an SSN, in which case they should stop using the ITIN and use the SSN instead.

What information does IRS Form W7SP require?

The form collects information regarding the applicant's identity and relationship to the filer. It requires identifying details that allow the IRS to process the request for an ITIN or confirm a status.

Where do I file IRS Form W7SP?

The applicant must send Form W-7 (sp) to the IRS using the address listed under 'Where is Form 7 Filed' on the form itself. Phone assistance is available at 800-TAX-FORM (800-829-3676).

How do I complete IRS Form W7SP?

The applicant must complete all required information on the form. If another person signs for the applicant, that signer must print their name and mark their relationship to the applicant. A spouse can only sign for a partner if they check the 'Power of Attorney' box and attach Form 2848.

What happens if IRS Form W7SP is filed incorrectly?

If you do not provide your current mailing address, the IRS may have difficulty sending notices regarding your Form W-7, including the notification of your assigned ITIN or returning original supporting documents.

Should I renew my ITIN even if it's only for informational filings?

Yes, renewal is not required immediately, but it must be done later if a U.S. federal tax return will eventually be filed.

How do I specify the exception on Form W-7 (sp)?

Write the designation in the dotted line next to box h, including the number, letter subpart, and category (e.g., 'Exception 1d-Pension Income').

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Public DomainCreated by the U.S. federal government. Not subject to copyright (17 USC § 105). Freely copyable without restriction.
Public DomainCreated by the U.S. federal government. Not subject to copyright (17 USC § 105). Freely copyable without restriction.
Public DomainCreated by the U.S. federal government. Not subject to copyright (17 USC § 105). Freely copyable without restriction.
Public DomainCreated by the U.S. federal government. Not subject to copyright (17 USC § 105). Freely copyable without restriction.
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