W-7

Application for IRS Individual Taxpayer Identification Number (Spanish Version)

Agency
IRS
Revision
Rev. 12-2024
Fillable fields
68
Pages
1
Official source
IRS form page
Checked
October 21, 2026
Fill W-7 online
Page 1 of form W-7

Form W-7 (sp): Spanish Application for IRS Individual Taxpayer Identification Number

Form W-7 (sp) is the Spanish version of Form W-7, Application for IRS Individual Taxpayer Identification Number. The one-page PDF is titled "Solicitud de Número de Identificación Personal del Contribuyente del Servicio de Impuestos Internos" and is dated December 2024 ("Rev. diciembre de 2024", Rev. 12-2024), the same revision as the English form. It points to www.irs.gov/FormW7SP for instructions.

The Spanish edition also sets the language of the IRS replies. The English Instructions for Form W-7 say that after a Form W-7 is submitted, all future ITIN notices and correspondence are in English, and that applicants who prefer them in Spanish submit Form W-7(SP).

An ITIN is a nine-digit number the IRS issues to people who need a U.S. taxpayer identification number for federal tax purposes but do not have, and are not eligible to get, a Social Security number (SSN). The form says the ITIN is only for U.S. federal tax purposes and not to file it if you have, or are eligible for, an SSN. It is used both to apply for a new ITIN and to renew one. The English edition, Form W-7, has its own page. You can fill out this Spanish PDF free in your browser on this page and download it without an account.

Top of page 1 of Form W-7 (sp): Spanish Application for IRS Individual Taxpayer Identification Number, as printed by IRS

What's on Form W-7 (sp)

Application type and reason boxes a to h

A new ITIN or a renewal, then one reason box. The form says boxes b to g need a U.S. federal tax return with the form unless an exception applies. Box a, and box f with an exception, also need box h.

Lines 1a and 1b: name

First, middle and last name, and the name at birth if it is different.

Lines 2 and 3: addresses

The applicant's mailing address and the foreign address abroad. The form says not to enter a P.O. box number on line 3.

Lines 4 and 5: birth

Date of birth as month, day and year, country of birth, an optional city and state or province, and a male or female box.

Lines 6a to 6g: other information

Citizenship, foreign tax ID, U.S. visa, identity documents with the date of arrival in the United States, any earlier ITIN or IRSN, and a college, university or company with the length of stay.

Signature and acceptance agent section

Signature under penalty of perjury with date and phone, a delegate's name and relationship, and a section for the acceptance agent only. Signing lets the IRS share information with the acceptance agent.

How to fill out Form W-7 (sp)

  1. 1

    Application type and reason

    Check a new ITIN or a renewal, then one reason box. For box d, enter the relationship. For boxes d and e, enter the U.S. citizen's or resident alien's name and SSN or ITIN. For boxes a and f, enter the treaty country and article number.

  2. 2

    Lines 1a to 3

    Enter the legal name as on the identity documents, the birth name if different, the mailing address and the foreign address. The instructions say to enter N/A in any section that does not apply instead of leaving it blank.

  3. 3

    Lines 4 to 6c

    Enter the date of birth, country of birth and sex, the country or countries of citizenship, any foreign tax ID number, and the U.S. visa type, number and expiration date.

  4. 4

    Line 6d

    Check the type of the first identity document and enter who issued it, its number, expiration date and the date of arrival in the United States. The instructions say other documents go on a separate sheet.

  5. 5

    Lines 6e to 6g

    Answer whether an ITIN or IRSN was ever issued and, if yes, enter it with the name it was issued under. Box f applicants enter the school, city and state, and length of stay.

  6. 6

    Sign

    The applicant signs and dates, or a delegate signs and checks parent, power of attorney or legal guardian. The form says to keep a copy.

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Where it goes and how long it takes

What goes with it

The instructions say a first application goes with the original tax return the ITIN is needed for, with Form W-7 on the front, plus original or certified identity and foreign status documents.

Where to mail it

The instructions give Internal Revenue Service, ITIN Operation, P.O. Box 149342, Austin, TX 78714-9342, and say not to use the mailing address in the tax return instructions.

In person

Designated IRS Taxpayer Assistance Centers verify documents by appointment, made by calling 844-545-5640.

Acceptance agents

The instructions say an Acceptance Agent can help complete and file the form, and a Certifying Acceptance Agent can verify some documents and return them right away.

Processing time

The instructions say to allow 7 weeks, or 9 to 11 weeks from January 15 through April 30 or when filing from overseas.

Language of IRS replies

The instructions say Form W-7 brings later ITIN notices in English, and Form W-7(SP) brings them in Spanish.

Who fills out Form W-7 (sp)?

  • Nonresident aliens

    Box a is for a nonresident alien who needs an ITIN to claim a tax treaty benefit. Box b is for a nonresident alien filing a U.S. federal tax return.

  • Resident aliens without an SSN

    Box c is for a U.S. resident alien, based on days present in the United States, who files a U.S. federal tax return.

  • Spouses and dependents

    Boxes d and e cover a dependent or spouse of a U.S. citizen or resident alien, and box g a dependent or spouse of a nonresident alien with a U.S. visa. The instructions say spouses and dependents qualify only when claimed for an allowable tax benefit or filing their own return.

  • Students, professors and researchers

    Box f is for a nonresident alien student, professor or researcher who files a U.S. federal tax return or claims an exception.

  • People renewing an ITIN

    The application type box has a choice to renew an ITIN already assigned. The instructions say an ITIN not used on a federal return for the last 3 consecutive tax years expires.

  • Applicants who want notices in Spanish

    The English instructions say Form W-7(SP) is the way to receive ITIN notices and correspondence in Spanish instead of English.

The applicant fills it out and signs it, or a delegate signs: the form lists a parent, a power of attorney or a legal guardian. An acceptance agent fills in the section reserved for agents. The application goes to the IRS.

Official sources and the blank

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Questions about Form W-7

What is the difference between Form W-7 (sp) and Form W-7?

They are the same application with the same December 2024 revision, in Spanish and English. The English instructions say Form W-7 brings ITIN notices in English, and Form W-7(SP) brings them in Spanish.

Is this page in Spanish?

No. This page is in English. The PDF you fill out on it is in Spanish.

Where are the instructions?

The form points to www.irs.gov/FormW7SP. This page uses the English Instructions for Form W-7, listed under sources.

Can I file Form W-7 (sp) if I have a Social Security number?

The form says not to file it if you have, or are eligible to get, a U.S. Social Security number.

Does an ITIN let me work or change my immigration status?

The instructions say an ITIN does not give Social Security benefits and does not change immigration status or the right to work in the United States.

Who can sign for the applicant?

The form lists a delegate who is a parent, holds a power of attorney or is a legal guardian. The instructions say a court-appointed guardian attaches the court papers, and other adults signing need a Form 2848.