Gokce Tandogdu
ITIN Specialist, itin.net
You submit an ITIN application to the IRS using Form W-7, Application for IRS Individual Taxpayer Identification Number. The submission method depends on whether you are applying directly to the IRS or through a Certified Acceptance Agent (CAA). Both methods require supporting documentation to prove your identity and foreign status.
Submitting Form W-7 Directly to the IRS
To submit your Form W-7 directly to the IRS, you must mail the completed application along with original or certified copies of your identity and foreign status documents to the IRS address specified in the Form W-7 instructions. The IRS provides a specific mailing address for ITIN applications.
Required Documentation for Direct Submission
When you apply directly, you must provide original documents or certified copies from the issuing agency that prove your identity and foreign status. Accepted documents include:
- U.S. federal tax return: This is the most common reason for needing an ITIN. The return must be valid and complete.
- Passport: A valid, unexpired passport is the preferred identity document.
- National identification card: A card issued by your country of citizenship that shows your name, photograph, current address, date of birth, and expiration date.
- Birth certificate: For applicants under 18.
- Foreign driver's license.
- National visa.
- Civilan I.D. card from the U.S. (e.g., U.S. State ID).
- Foreign voter's registration card.
- Military I.D. card for U.S.
If you submit original documents (like a passport), the IRS will review them and return them to you. This process can take several weeks, during which you will not have your original documents. The IRS aims to return these documents within 60 days, but this can vary based on workload.
Mailing Address for Direct IRS Submission
The IRS address for submitting Form W-7 is subject to change. Always refer to the most current Form W-7 instructions for the correct mailing address. As of recent guidance, applications are generally mailed to:
Internal Revenue Service Austin, TX 73301-0009 USA
It is crucial to verify this address on the official IRS website or within the latest version of the Form W-7 instructions before mailing your application.
Submitting Form W-7 Through a Certified Acceptance Agent (CAA)
Applying through a Certified Acceptance Agent (CAA) offers an alternative and often more convenient way to submit your Form W-7. CAAs are individuals or entities authorized by the IRS to assist taxpayers in obtaining ITINs. Using a CAA can streamline the process because they can verify your original supporting documents on your behalf.
Benefits of Using a CAA
The primary benefit of using a CAA is that they can certify your original documents. This means you do not have to mail your original passport or other vital documents to the IRS. The CAA will review your application and documents, verify their authenticity, and then forward the application package to the IRS. This avoids the risk of losing your original documents during transit or the extended period without them while the IRS processes them.
How to Find and Use a CAA
To find a CAA, you can search the IRS website for a list of authorized agents. Many organizations, including accounting firms, tax preparers, and some educational institutions, have individuals who are CAAs. When you engage with a CAA, they will:
- Review your completed Form W-7.
- Examine your original identity and foreign status documents.
- Certify that the documents are authentic and that you meet the requirements for an ITIN.
- Forward your application and certified documentation to the IRS.
Some CAAs may charge a fee for their services. itin.net operates as an ITIN application service, connecting individuals with resources to help them through this process, including understanding the CAA option.
Required Documents for ITIN Application
Regardless of whether you apply directly to the IRS or through a CAA, you must provide specific documentation to support your Form W-7 application. The IRS requires proof of identity and foreign status.
Proof of Identity
Your identity document must contain your name, photograph, and current mailing address. The most commonly accepted document is a valid, unexpired passport. Other acceptable identity documents include:
- National identification card (with photo, name, address, DOB, expiration date)
- U.S. driver's license
- Foreign driver's license
- U.S. state-issued I.D. card
- Civilian I.D. card from the U.S. government
Proof of Foreign Status
Your foreign status document must show you are a non-U.S. citizen or foreign national. Documents that establish foreign status often overlap with identity documents. For example, a passport serves as both proof of identity and foreign status. Other documents that can establish foreign status include:
- Visa (e.g., U.S. visa)
- Alien registration card
- Proof of departure from the country of origin (e.g., airline ticket, entry/exit stamps)
Special Rules for Dependents and Spouses
If you are applying for an ITIN for a dependent or spouse, additional documentation may be required. This includes proof of relationship, such as a birth certificate for a dependent child or a marriage certificate for a spouse. Ensure these documents are either originals or certified copies from the issuing agency.
Understanding the ITIN Application Process and Timeline
Once your Form W-7 application is submitted, the IRS begins processing it. The timeline can vary significantly.
IRS Processing Time
When applying directly to the IRS, the processing time for an ITIN application can typically range from 7 to 14 weeks. This timeframe begins once the IRS receives a complete and accurate application package with all required documentation. This does not include the time it takes to receive your original documents back if you submitted them directly.
If you apply through a CAA, the CAA forwards your application to the IRS. The IRS processing time for applications submitted by CAAs is generally faster, often within 4 to 6 weeks. However, this is an estimate, and actual processing times can fluctuate based on IRS workload and the accuracy of the submitted application.
Receiving Your ITIN
Upon approval of your application, the IRS will issue you an ITIN. This is a nine-digit number that begins with the number '9' and has a range of '70' through '88' as the fourth and fifth digits (e.g., 9XX-70-XXXX). You will receive an official notification from the IRS, typically a Form CP-565, ITIN Assignment Letter. Keep this letter and your ITIN in a safe place, as you will need it for all future tax filings.
What if Your Application is Rejected?
If your application is incomplete or contains errors, the IRS may reject it. Common reasons for rejection include missing documentation, incorrect information on the form, or failure to provide a valid reason for needing an ITIN. If rejected, you will receive a notice from the IRS explaining the reason. You will need to correct the issues and resubmit your application. Understanding how to submit itin form correctly the first time can prevent delays.
Cost and Fees Associated with ITIN Applications
The IRS does not charge a fee to apply for an ITIN. Form W-7 application is free. However, you may incur costs if you use a Certified Acceptance Agent (CAA) who charges a service fee, or if you need to obtain certified copies of documents or travel to obtain them.
Costs for Supporting Documents
If you need to obtain certified copies of documents like birth certificates or marriage certificates, the issuing agency may charge a fee. Similarly, if you need to travel to a city with an IRS Taxpayer Assistance Center (TAC) or a CAA to present your original documents, you will incur travel expenses.
CAA Service Fees
Certified Acceptance Agents are authorized by the IRS but are not IRS employees. They are often private businesses or individuals who provide ITIN application assistance as a service. These services are not free, and CAAs set their own fees. These fees can vary widely depending on the agent and the complexity of the application. When choosing a CAA, it is advisable to inquire about their fees upfront.
Common Mistakes When Submitting an ITIN Application
Many applicants make common mistakes that can lead to delays or rejection of their Form W-7 application. Being aware of these pitfalls can help ensure a smoother submission process.
Incomplete or Incorrect Form W-7
Ensure all sections of Form W-7 are completed accurately and fully. Missing information, incorrect names, or improper identification numbers can cause delays. Pay close attention to details like your name as it appears on your identity documents and your foreign address.
Insufficient or Unacceptable Supporting Documents
One of the most frequent errors is submitting inadequate proof of identity and foreign status. The IRS has strict requirements for these documents. Ensure you provide either original documents, certified copies from the issuing agency, or have them certified by a CAA. Using photocopies that are not certified by the issuing agency is a common mistake.
Failure to Provide a Taxpayer Identification Number (TIN) Reason
Form W-7 requires you to select a reason for applying for an ITIN. If you are applying because you need to file a U.S. tax return, you must attach that return to your Form W-7. If you are applying for other reasons, such as treaty benefits or requirements for a U.S. LLC or partnership, ensure you select the correct reason and provide any necessary supporting documentation, such as an Operating Agreement or Form 5472.
Not Including a U.S. Tax Return When Required
If your reason for applying for an ITIN is to file a U.S. tax return (e.g., Form 1040-NR for non-residents), you must submit the tax return along with your Form W-7. Failure to do so is a primary reason for application rejection. The IRS wants to see that the ITIN is necessary for fulfilling a U.S. tax obligation.
What Happens After You Receive Your ITIN?
Once you have your ITIN, it is essential to understand its implications and subsequent requirements. An ITIN is for tax purposes only and does not authorize employment or provide eligibility for Social Security benefits.
Filing Subsequent Tax Returns
You must use your ITIN on all federal tax returns you file. If you are required to file a U.S. tax return annually, you will use the same ITIN each year. This includes forms like Form 1040-NR for non-resident aliens. If you have business income, you might also need an Employer Identification Number (EIN), applied for using Form SS-4, which can be obtained independently of an ITIN.
Requirements for U.S. Businesses and Banking
For non-residents establishing a U.S. LLC, an ITIN may be necessary for certain filings, like Form 5472 (Information Return of a 25% Foreign-Owned U.S. Corporation or a Foreign Corporation Engaged in a U.S. Trade or Business). You will also likely need an EIN for your business operations. Opening a U.S. bank account often requires both an ITIN and an EIN, though some banks may have different requirements. Services like Mercury, Relay, or Brex are popular choices for non-residents seeking U.S. banking solutions.
ITIN Renewal
ITINs do not expire automatically unless they have not been used on a federal tax return for three consecutive tax years. However, the IRS has implemented a renewal program for ITINs that expire based on their middle digits. If your ITIN has expired, you must renew it by submitting a renewal application (Form W-7), along with required documentation and a valid tax return for the year you are renewing for. The IRS will notify you if your ITIN needs renewal. The renewal process is similar to the initial application.
Seeking Assistance with Your ITIN Application
Navigating the ITIN application process can be complex, especially for those unfamiliar with U.S. tax procedures. Fortunately, there are resources available to help.
Certified Acceptance Agents (CAAs) and Acceptance Agents
As mentioned, CAAs can significantly simplify the process by verifying your documents and submitting your application on your behalf. They are trained by the IRS and can provide direct assistance. Acceptance Agents work under CAAs and can also help with the application process.
IRS Taxpayer Assistance Centers (TACs)
In some cases, you can present your original documents at an IRS Taxpayer Assistance Center (TAC) to have them authenticated. You will still need to mail your completed Form W-7 and the authenticated documents to the IRS address provided in the instructions. This option avoids mailing original documents but requires you to visit an IRS facility in person.
Professional Tax Assistance
For individuals with complex tax situations or those who prefer expert guidance, consulting a qualified tax professional specializing in international taxation or ITIN applications is advisable. They can ensure your application is accurate, complete, and submitted correctly, minimizing the risk of errors or delays. The itin.net service aims to guide users through understanding the ITIN application process. You can find more resources on our blog or explore other Q&A topics on our site. For personalized help, consider reaching out via our contact page or learning more about us.