Gokce Tandogdu
ITIN Specialist, itin.net
To renew an Individual Taxpayer Identification Number (ITIN), you must submit a completed Form W-7, Application for IRS Individual Taxpayer Identification Number, along with original or certified copies of documentation proving your identity and foreign status, and a U.S. federal income tax return. The process is similar to applying for an ITIN for the first time, but the specific documents you'll need to provide are key to a successful renewal. Understanding what documents are needed to renew an ITIN is the first step in this procedural journey.
Eligibility for ITIN Renewal
An ITIN does not automatically renew. You must reapply if your ITIN has expired or is due to expire. The IRS typically requires renewal for ITINs that have not been used on a federal tax return for three consecutive tax years. Additionally, the IRS may issue new ITINs or require reapplication for ITINs associated with expired tax forms or identification documents. If you received a notice from the IRS indicating your ITIN needs to be renewed, such as Notice CP-48, you must apply for a new one to continue filing U.S. tax returns.
Required Documentation for Renewal
The core requirement for renewing your ITIN is to provide the same types of documentation as for an initial application. This includes:
Completed Form W-7: This is the primary application form for an ITIN. You must fill it out accurately and completely. Ensure all sections are addressed, including your reason for needing the ITIN (which, for renewal, is typically to file a tax return). You can find the latest version of Form W-7 on the IRS website.
Original or Certified Copies of Identification Documents: You need to prove both your identity and your foreign (non-U.S. citizen) status. The IRS accepts a combination of documents, but you must present at least one document that shows your photograph and one that shows your nationality or residence. Acceptable documents include:
- Passport
- National Identity Card
- U.S. Driver's License
- Foreign Driver's License
- U.S. State-issued Identification Card
- Foreign Voter's Registration Card
- Civil Birth Certificate (for dependents under 18)
- National Health Insurance Card
- Foreign Military Identification Card
- U.S. Military Identification Card
- Visa
- Alien Registration Card
Crucially, all identification documents must be valid (not expired) and must contain your photograph and relevant biographical information. If you submit original documents to the IRS, they will be mailed back to you. If you use a Certified Acceptance Agent (CAA) or an IRS Taxpayer Assistance Center (TAC), you can present your original documents, and they will verify them and return them to you on the spot. Using a CAA, such as those available through itin.net, can simplify this part of the process significantly.
U.S. Federal Income Tax Return: You must attach a valid U.S. federal income tax return (e.g., Form 1040-NR for non-resident aliens) to your Form W-7 application. The Form W-7 will not be processed without an accompanying tax return, unless you qualify for an exception (e.g., claiming tax treaty benefits or specific exceptions for certain entities). The tax return demonstrates your need for an ITIN for tax compliance purposes. If you are renewing because your ITIN was not used for three consecutive years but you still need it for other tax purposes (like filing Form 5472 for a U.S. LLC), you may need to attach a tax return that reflects this need, or address the specific IRS instructions provided in a notice.
Choosing Your Submission Method
There are three primary ways to submit your renewed Form W-7 application:
- Through a Certified Acceptance Agent (CAA): This is often the most convenient method. CAAs are individuals or entities authorized by the IRS to help taxpayers apply for ITINs. They can verify your original identification documents, eliminating the need to mail them to the IRS. This significantly reduces the risk of losing your important documents and speeds up the process. itin.net, for example, acts as a CAA, providing a streamlined application experience.
- At an IRS Taxpayer Assistance Center (TAC): You can make an appointment at an IRS TAC to have your documents verified. Not all TACs offer this service, and appointments can be difficult to secure. You will need to bring your original identification documents or certified copies issued by the agency that issued them.
- By Mail Directly to the IRS: You can mail your completed Form W-7, along with your original or certified identification documents and tax return, to the IRS address specified in the Form W-7 instructions. This method involves mailing your original documents, which can take several weeks to be returned, and the IRS processing times are generally longer.
Supporting Documentation for Specific Situations
While the core documents remain the same, some situations may require additional proof:
- Tax Treaty Benefits: If you are claiming benefits under a U.S. tax treaty, you must include a copy of the relevant treaty and any supporting documentation required by the treaty provisions. This often involves demonstrating the type of income and the country of residence for tax purposes.
- Dependents: If you are applying for an ITIN for a dependent, you will need to provide proof of relationship, such as a birth certificate or adoption decree, in addition to the dependent's identification documents. For dependents under 18, a birth certificate is a primary identification document.
- U.S. LLCs and Foreign-Owned Entities: If you need an ITIN to comply with U.S. tax filing requirements for a U.S. business, such as filing Form 5472 for a disregarded entity U.S. LLC, you will need to provide documentation supporting this need. This might include your Operating Agreement or proof of ownership in the entity. For business-related needs, obtaining an EIN (Employer Identification Number) via Form SS-4 is often the primary requirement, and an ITIN may be secondary. You can learn more about EIN applications on our /ein page.
Processing Times and Potential Delays
IRS processing times can vary significantly. Currently, the IRS is experiencing high volumes, and it can take anywhere from 7 to 11 weeks to receive your ITIN after your application is complete and accepted. This timeframe does not include the time it takes to mail your documents or for the IRS to return them. Submitting your application through a CAA can sometimes expedite the verification of your documents, but the IRS processing time remains largely outside of their control.
- Initial Application: If mailing directly, allow an additional 2–5 weeks for document return. The total time can extend to 15–20 weeks.
- CAA Application: Document verification is immediate, but IRS processing can still take 7–11 weeks.
Delays can occur if your application is incomplete, if the documentation is insufficient, or if the IRS experiences exceptionally high filing volumes. It is advisable to apply well in advance of any tax deadlines.
Common Mistakes to Avoid
When renewing an ITIN, several common pitfalls can lead to delays or rejections:
- Incomplete Form W-7: Missing information, incorrect Social Security Number (if previously assigned), or failure to sign and date the form are frequent errors.
- Insufficient Identification: Submitting documents that are expired, do not include a photograph, or are not originals or certified copies can cause rejection. Remember, you need proof of both identity and foreign status.
- Missing Tax Return: Forgetting to attach the required U.S. federal income tax return is a primary reason for Form W-7 rejection.
- Incorrect Document Submission: Mailing original documents when you intended to use a CAA, or vice versa, can lead to confusion and delays.
- Failure to Update Address: If you have moved since your last ITIN application, ensure your mailing address is current with the IRS to receive your documents and any correspondence.
What Happens After Renewal?
Once your Form W-7 is processed and approved, the IRS will issue you a new ITIN, often on Letter CP-565. This letter will contain your new ITIN. You should use this new ITIN for all future U.S. tax filings. If you are renewing for specific purposes, such as for a U.S. LLC that requires Form 5472 filings, ensure you update your ITIN with all relevant parties, including banks or financial institutions where you might have U.S. accounts. Opening a U.S. bank account is often a subsequent step for non-residents establishing a business presence.
Seeking Assistance
Navigating the ITIN renewal process can be complex, especially if you are unfamiliar with U.S. tax forms and procedures. The IRS provides resources, and utilizing a Certified Acceptance Agent (CAA) can significantly simplify the process. CAAs are trained to assist taxpayers with the Form W-7 application and can verify your identity documents on the spot. For those establishing a U.S. presence, understanding the interplay between ITINs, EINs, and U.S. LLCs is vital. Our service at itin.net, for example, offers comprehensive support for ITIN applications. If you have complex tax situations or specific questions not covered here, consulting with a qualified tax professional or an attorney specializing in international taxation is recommended. For general inquiries about ITINs and related U.S. tax matters, you can explore our Q&A section /qa.