Gokce Tandogdu
ITIN Specialist, itin.net
The IRS issues an Individual Taxpayer Identification Number (ITIN) to individuals who need a U.S. taxpayer identification number but do not have, and are not eligible to obtain, a Social Security number (SSN). If you are a non-resident alien, a foreign national, or a resident alien who is not a U.S. citizen, you may need an ITIN to file your U.S. federal income tax return. The process for obtaining an ITIN can seem complex, but understanding the steps involved will make it manageable. This guide directly addresses the question of 'itin how to get one' by detailing the requirements, application procedures, and important considerations.
Who is Eligible for an ITIN?
Eligibility for an ITIN is determined by your U.S. tax filing requirements. You generally need an ITIN if you are a non-resident alien filing a U.S. tax return, a U.S. resident alien (based on days present in the U.S.) filing a U.S. tax return, a dependent or spouse of a U.S. citizen/resident alien, or a dependent/spouse of a non-resident alien visa holder. Specific situations include:
- Non-resident aliens filing a U.S. tax return: This is the most common reason. If you have U.S. source income and are required to file a tax return (e.g., Form 1040-NR) but cannot get an SSN, you need an ITIN.
- U.S. resident aliens filing a U.S. tax return: If you are considered a U.S. resident for tax purposes but are not eligible for an SSN (e.g., certain students, exchange visitors, or individuals with specific visa types), you may need an ITIN.
- Dependents and qualifying children of U.S. citizens or resident aliens: If you are claimed as a dependent on a U.S. tax return and cannot get an SSN, you will need an ITIN.
- Dependents or spouses of non-resident alien visa holders: Similar to the above, if you are a dependent or spouse and cannot obtain an SSN, an ITIN may be required for tax purposes.
- Individuals seeking to claim tax treaty benefits: Even if you are not otherwise required to file a U.S. tax return, you may need an ITIN to claim benefits under a U.S. tax treaty.
- Individuals filing under specific IRS provisions: Certain other situations, such as those related to reporting U.S. real property interests or certain business transactions, may necessitate an ITIN.
It is important to note that simply having a U.S. bank account or forming a U.S. LLC does not automatically qualify you for an ITIN. The primary driver for obtaining an ITIN is a U.S. tax filing obligation or the claim of a tax treaty benefit. If you are considering forming a U.S. LLC or need an EIN for your business, these are separate processes from obtaining an ITIN for personal tax filing.
What Documents Are Required to Apply for an ITIN?
The core of your ITIN application, Form W-7, requires specific documentation to verify your identity and foreign status. The IRS mandates original documents or certified copies from the issuing agency. The primary identification document needed is proof of foreign status and identity. You must submit at least one document that proves both. The most commonly accepted documents are:
- Passport: This is the preferred document as it proves both identity and nationality. If your passport is expired, it can still be used if issued within the last 10 years. If you are a dependent applying for an ITIN, a passport for the dependent is required.
- National Identity Card: This must show your photograph, name, address, date of birth, and expiration date.
- U.S. Driver's License: Must show your photograph, name, address, date of birth, and expiration date.
- Civil Birth Certificate: This is acceptable for dependents under 18. It must include the applicant's name, date, and place of birth, and parent(s)' names.
- Foreign Driver's License: Must show your photograph, name, address, date of birth, and expiration date.
- Foreign Military Identification Card: Must show your photograph, name, address, date of birth, and expiration date.
In addition to the primary identification document, you will need to provide supporting documentation to verify your foreign status. Examples include:
- Visa: A copy of your U.S. visa, if applicable.
- I-94 Arrival/Departure Record: If you entered the U.S.
- Foreign Passport Biometric Page: If the passport does not contain sufficient information, this page might be required.
Crucially, you must also submit a valid U.S. federal income tax return along with your Form W-7, unless you qualify for an exception. Exceptions include:
- Tax treaty benefits: If you are applying solely to claim tax treaty benefits, you may not need to file a tax return. You will need to provide specific documentation related to the treaty benefit you are claiming.
- Third-party withholding: If you are subject to third-party withholding on U.S. source income.
- Other exceptions: The IRS outlines other specific exceptions on the Form W-7 instructions.
If you are applying as a dependent, you will need to provide proof of relationship to the applicant (the person claiming you) and the applicant's U.S. taxpayer identification number (SSN or ITIN). Ensure all submitted documents are clear, legible, and meet the IRS requirements. Missing or unclear documentation is a primary reason for application delays or rejections.
How to Apply for an ITIN: The Application Process
There are three primary methods to submit your Form W-7 application for an ITIN:
Mail Your Application Directly to the IRS: You can mail your completed Form W-7, along with your original or certified copies of identification documents and your U.S. federal income tax return (if required), to the IRS address listed in the Form W-7 instructions. The IRS will review your application and mail your documents back to you. This is the most common method but can also be the slowest due to mail transit times and IRS processing.
Apply Through a Certified Acceptance Agent (CAA): This is often the most convenient and secure method. A CAA is an individual or entity authorized by the IRS to help taxpayers apply for ITINs. CAAs can authenticate your original identification documents, meaning you do not have to mail them to the IRS. Instead, the CAA will submit your application package, including certified copies of your documents, on your behalf. This significantly reduces the risk of losing your original identification. For many, using a service like itin.net, which partners with CAAs, streamlines this process. The CAA verifies your identity and foreign status, reviews your application for completeness, and forwards it to the IRS. This can lead to faster processing and fewer errors. If you're considering setting up a U.S. business, understanding the nuances of ITINs and potentially EINs is a crucial first step.
Apply at an IRS Taxpayer Assistance Center (TAC): Some IRS TACs offer ITIN application services by appointment. You can schedule an appointment to have your identity documents verified in person. However, not all TACs provide this service, and availability can be limited. You will still need to bring your original identification documents and your completed Form W-7 with your tax return. The TAC representative will review your application and forward it to the IRS for processing.
Regardless of the method chosen, accuracy on Form W-7 is paramount. Ensure all information is correct and matches your identification documents precisely. Any discrepancies can lead to delays or a rejection of your application.
What is the Cost and Timeline for Obtaining an ITIN?
There is no fee charged by the IRS to apply for an ITIN. The application itself, Form W-7, is free. However, if you use a Certified Acceptance Agent (CAA) or a third-party service to assist you, they may charge a fee for their services. These fees vary depending on the provider and the complexity of your application. For example, itin.net offers services to help you through the application process, and their fees are clearly outlined.
The processing time for an ITIN application can vary significantly. Generally, the IRS estimates the following timelines:
- Standard Processing (Mail-in or TAC): It typically takes the IRS 11 weeks from the date they receive your application to issue an ITIN. This can be longer during peak tax seasons (January to April) or if your application is incomplete or contains errors.
- Applications submitted via a CAA: Applications submitted through CAAs may sometimes be processed slightly faster, as the CAAs pre-screen them for accuracy. However, the IRS still handles the final processing, so the overall timeline can be similar to mail-in applications.
It is crucial to apply well in advance of any tax deadlines. If you are filing a tax return and need an ITIN, factor in the potential processing time to avoid late filing penalties. The IRS will mail you a notice (often CP-565) with your assigned ITIN once your application is approved. If your application is rejected, you will receive a notice explaining the reasons.
For those looking to establish a U.S. presence, obtaining an ITIN is often a precursor to other steps like opening a U.S. bank account or forming a U.S. LLC. Planning these steps with sufficient lead time is advisable.
Common Mistakes When Applying for an ITIN
Many applicants encounter delays or rejections due to common errors. Being aware of these pitfalls can significantly improve your chances of a smooth application process:
- Incorrect or Incomplete Form W-7: This is the most frequent issue. Ensure all fields are filled out accurately and completely, especially your name, address, and foreign taxpayer identification number (if applicable). Double-check the spelling against your identification documents. Missing information or illegible entries are common causes for rejection.
- Missing or Unacceptable Identification Documents: Failing to provide the required identification documents, or submitting documents that do not meet IRS standards (e.g., expired IDs, documents not showing both identity and foreign status), will result in your application being returned.
- Not Submitting a Valid Tax Return (When Required): If you are not applying under an exception, failing to include a complete and valid U.S. federal income tax return with your Form W-7 is a guaranteed rejection. Ensure the tax return is signed and dated.
- Submitting Copies Instead of Originals or Certified Copies: Unless you are using a CAA, you must send original documents or certified copies from the issuing agency. Photocopies are generally not accepted. If you mail originals, be prepared for the transit time and the need to track them.
- Incorrectly Claiming Tax Treaty Benefits: If you are applying to claim tax treaty benefits, ensure you are providing the correct documentation and that you meet all the specific requirements for the treaty you are referencing. Incorrect claims can lead to denial.
- Applying for an ITIN When Eligible for an SSN: Individuals who are eligible for an SSN should apply for one through the Social Security Administration. An ITIN is specifically for those not eligible for an SSN. Attempting to obtain an ITIN when eligible for an SSN can lead to complications.
Carefully reviewing the instructions for Form W-7 and cross-referencing them with your application and supporting documents is essential. Using a CAA can help mitigate many of these common errors as they are trained to ensure applications are complete and accurate before submission.
What Happens After You Receive Your ITIN?
Once your ITIN application is approved, the IRS will send you a notification letter (CP-565) containing your unique ITIN. This number is permanent and remains yours for life, even if you change your name or citizenship. However, if you do not file a U.S. federal income tax return at least once every three consecutive tax years, your ITIN may be deactivated. The IRS will send you a notice (CP-48) before deactivating it.
Your ITIN serves as your tax identification number for all U.S. tax filings. You will use it on:
- U.S. Federal Income Tax Returns: Forms like the 1040-NR (for non-resident aliens) or 1040 (for resident aliens) will require your ITIN.
- Information Returns: If you have U.S. business dealings, you might need to use your ITIN on forms such as Form 5472 (Information Return of a 25% Foreign-Owned U.S. Corporation or a Foreign Corporation Engaged in a U.S. Trade or Business), especially if you own a U.S. LLC.
- Other Tax Forms: Various other tax forms and schedules may require your ITIN.
If you receive an ITIN, you may also need to consider other financial and business steps. For instance, opening a U.S. bank account often requires a U.S. taxpayer identification number, which can be an SSN or an ITIN. Similarly, if you are forming a U.S. entity like a single-member LLC, you may need to obtain an EIN for that entity, which is distinct from your personal ITIN.
If your name changes after receiving your ITIN, you will need to file Form W-7(REX) to update it. You will also need to submit original or certified copies of your name change documents (e.g., marriage certificate, court order).
Renewing or Updating Your ITIN
ITINs do not expire unless they are deactivated due to non-use (as mentioned above, for not filing a tax return for three consecutive years). The IRS does not have a formal ITIN renewal process in the same way that some other countries have for identification numbers. However, the IRS does periodically issue new ITINs to individuals who have never been assigned one, and they may also reassign previously issued ITINs if they have been deactivated due to non-use and the individual reapplies.
The main scenario where you would effectively 'renew' or update your ITIN information is if your name changes. In this case, you must file Form W-7(REX), along with original or certified copies of legal name change documents, to update your record with the IRS. You will also need to submit a valid identification document.
If your ITIN has been deactivated due to non-use, and you now have a U.S. tax filing requirement, you will need to reapply for an ITIN by submitting a new Form W-7 with your tax return and supporting documentation. The IRS may assign you a new ITIN, or if the old one is still available, they might reactivate it.
It's important to keep your contact information updated with the IRS if you have previously corresponded with them. While there isn't a direct way to update your address for ITIN purposes alone without a tax filing, any notices sent to your last known address will be critical. If you move frequently, consider using a reliable mailing service or consulting with a tax professional who can assist with mail forwarding or representation.
Getting Help with Your ITIN Application
Navigating the ITIN application process can be challenging, especially for those unfamiliar with U.S. tax requirements. Several resources are available to help:
- IRS Website and Instructions: The IRS provides comprehensive instructions for Form W-7 and related publications on its website. These are valuable resources for understanding the requirements.
- Certified Acceptance Agents (CAAs): As previously discussed, CAAs offer a vital service by verifying your documents and assisting with the application. Using a reputable CAA, such as those affiliated with itin.net, can simplify the process and reduce the risk of errors. They can also provide guidance on other U.S. tax and business matters, such as EIN applications or U.S. LLC formation.
- Tax Professionals: Enrolled Agents (EAs) or Certified Public Accountants (CPAs) with expertise in international taxation can provide professional assistance. They can advise on your specific tax obligations, ensure your application is accurate, and help resolve any issues that may arise.
- Volunteer Income Tax Assistance (VITA) and Tax Counseling for the Elderly (TCE): While these programs primarily assist U.S. taxpayers, some sites may offer help to non-residents with ITIN applications, particularly if it's tied to filing a U.S. tax return. Availability varies.
For individuals who are not U.S. residents and are looking to establish a presence in the U.S. for business or investment purposes, obtaining an ITIN is often just the first step. Understanding the interplay between ITINs, EINs, and U.S. LLCs is crucial for a successful venture. If you have complex tax situations or questions about your eligibility, consulting with a qualified tax professional or attorney is always recommended. The about page for itin.net features information on our specialists.