Gokce Tandogdu
ITIN Specialist, itin.net
Your ITIN (Individual Taxpayer Identification Number) is considered "active" if it has been issued by the IRS and is valid for tax filing purposes. The IRS issues ITINs to individuals who are required to have a U.S. taxpayer identification number but do not have, and are not eligible to obtain, a Social Security Number (SSN). This typically includes non-resident aliens filing U.S. tax returns, resident aliens filing U.S. tax returns, and dependents or spouses of U.S. citizens/resident aliens.
If you are asking "how to know if itin is active?" it generally means you have applied for one and are awaiting confirmation, or you have received one and need to verify its validity for a current or future tax filing. The IRS does not have a direct online portal for individuals to check the real-time status of an ITIN application. However, there are several ways to determine if your ITIN is active and valid.
Confirming Your ITIN Has Been Issued
The primary confirmation that your ITIN has been successfully issued by the IRS comes in the form of an official IRS notice. After the IRS processes your application, typically submitted via Form W-7, Application for IRS Individual Taxpayer Identification Number, they will mail you a letter containing your ITIN. This letter is officially known as IRS Notice CP-565, Your ITIN Assignment Letter.
Receiving this CP-565 notice is the most definitive proof that your ITIN is active and assigned to you. It will clearly state your assigned ITIN. If you have received this notice, your ITIN is active. The IRS also uses CP-575 notice for SSN assignment, but for ITINs, CP-565 is the relevant confirmation document.
If you have applied for an ITIN and have not received your CP-565 notice within the IRS's stated processing timeframe (which can vary significantly, often 7 to 11 weeks, but sometimes longer during peak periods), you can contact the IRS.
Verifying ITIN Validity for Tax Filing
An ITIN is considered "active" for tax filing if it has been issued by the IRS and has not been invalidated. The IRS has a process for re-validating previously issued ITINs. If you received your ITIN more than a decade ago and have not used it on a U.S. federal tax return in the last three consecutive tax years, the IRS may have deactivated it. This is part of an IRS initiative to ensure the integrity of the ITIN program.
If your ITIN was issued before 2013 and has not been used on a tax return for three consecutive years, it is likely deactivated. You will need to reapply for a new ITIN using Form W-7 if you need to file a tax return. The IRS will typically notify you by mail (often with a CP-48 notice) if your ITIN is scheduled for deactivation or has been deactivated. However, it is your responsibility to ensure your ITIN is valid for the tax year you are filing.
To know if your ITIN is active for filing, consider these points:
- Have you received IRS Notice CP-565? If yes, it was issued. Check the date. If it's older than 10 years and you haven't filed taxes recently, it might be deactivated.
- Have you filed a U.S. federal tax return using the ITIN in the last three years? If yes, and it was issued before 2013, it is likely still active. If issued after 2013, it generally remains active unless you receive specific IRS notification otherwise.
- Have you received any IRS notices regarding ITIN deactivation (e.g., CP-48)? If so, your ITIN may no longer be active for filing.
If you are preparing to file a U.S. tax return (such as Form 1040-NR for non-resident aliens) and are unsure about your ITIN's status, it is prudent to verify it before filing.
Checking Your Tax Return Filing History
One indirect way to know if your ITIN is active is by reviewing your past tax filings. If you have successfully filed U.S. federal tax returns in recent years using that ITIN, it is considered active. You should have copies of these filed tax returns. The presence of your ITIN on these documents, along with any correspondence received from the IRS related to those filings, serves as evidence of its active use and validity.
If you need to obtain copies of past tax returns from the IRS, you can request them by filing Form 4506-96, Request for a Copy of Your Tax Return. This process can take several weeks to months. However, if you have your own records, this is the most straightforward method.
Contacting the IRS Directly
If you have exhausted other methods and still need to confirm "how to know if itin is active?", you can contact the IRS directly. The IRS provides a dedicated ITIN line for inquiries. You can reach them by phone to inquire about the status of your application or the validity of your assigned ITIN.
Be prepared to provide personal information to verify your identity, including your name, address, and potentially other identifying details from your application or past tax filings. The IRS representative will be able to check their system for your ITIN status.
- IRS ITIN Information Line: 800-908-9982 (within the U.S. or from Canada/Mexico).
When calling, clearly state that you need to verify the status of your ITIN. Explain whether you are inquiring about an application in progress or the validity of an already assigned number. Patience is key, as wait times can be significant.
ITIN Application Processing Times
Understanding typical processing times can help manage expectations and determine if your ITIN might be pending. When you submit Form W-7 directly to the IRS (or via a Certified Acceptance Agent), the processing timeline can vary.
- Direct to IRS: Processing can take 7 to 11 weeks. During peak tax seasons (January to April), this can extend to 14 weeks or more.
- Via Certified Acceptance Agent (CAA): A CAA can authenticate your original identification documents, potentially speeding up the process as you don't have to mail originals. The ITIN application is then forwarded to the IRS. While the IRS processing time remains the same, using a CAA simplifies the documentation process and can reduce the chance of errors that might cause delays. itin.net works with CAAs to assist applicants.
If your application is complete and accurate, you should receive your CP-565 notice within these general timeframes. If the timeframe has significantly passed without any IRS correspondence, it may indicate an issue with your application, such as missing documentation or an incorrect address.
Common Reasons for ITIN Application Delays or Rejection
Several factors can lead to delays or rejection of your ITIN application, which can affect how you determine if your ITIN is active. Ensuring your application is correct from the start is crucial.
- Incomplete Application: Missing information on Form W-7, such as your foreign tax identification number (if applicable) or your signature, can cause delays.
- Lack of Valid Identification: Failure to submit original identification documents or certified copies from the issuing agency, or providing expired documents, will lead to rejection. The IRS requires one of the following: passport, national identity card, U.S. driver's license, foreign driver's license, U.S. state ID card, foreign military ID card, U.S. military ID card, visa, U.S. Citizenship and Evidence of Citizenship document, or a foreign birth certificate (for dependents under 18).
- Incorrect Tax Return: If you are applying based on a tax return filing requirement, the return must be complete and accurate. An incomplete or incorrect tax return attached to the Form W-7 will delay or reject the ITIN application.
- Incorrect Address: If the IRS cannot mail your CP-565 notice because of an incorrect or incomplete mailing address, you will not receive confirmation.
- Non-compliance with Previous Tax Obligations: While less common for initial applications, issues with past U.S. tax compliance could theoretically impact new applications.
If your application was rejected, the IRS will send you a letter explaining the reason. You will need to correct the issues and reapply.
Next Steps After Receiving Your ITIN
Once you have confirmed your ITIN is active and you have received your CP-565 notice, your next steps depend on your reason for obtaining the ITIN.
- Filing a U.S. Tax Return: If you applied for an ITIN to file your U.S. tax return (e.g., Form 1040-NR), ensure you include the correct ITIN on your return. Mail the return to the IRS address specified in the tax form instructions. You may also need to file Form 5472 if you are a non-resident alien owner of a U.S. business like a U.S. LLC, and Form 1120-F if you are a foreign corporation engaged in a U.S. trade or business.
- Opening a U.S. Bank Account: Many U.S. banks require an ITIN (or SSN) to open a business or personal account. With your active ITIN, you can proceed with opening a U.S. bank account, which is often a necessary step for conducting business in the U.S. Services like Mercury, Relay, or Brex may have specific requirements, but a valid ITIN is a common starting point.
- Forming a U.S. LLC: While an ITIN is not strictly required to form a U.S. LLC, it is often needed for subsequent steps like opening a bank account or filing tax forms like Form 5472. If you plan to form a U.S. LLC, consider obtaining an EIN (Employer Identification Number) for the business, which is separate from your ITIN and can be obtained by filing Form SS-4 with the IRS. itin.net can assist with U.S. LLC formation and EIN applications.
How to Get Help with Your ITIN
If you are finding the process of applying for or verifying an ITIN complex, or if you need assistance with tax filings, consider seeking professional help. Certified Acceptance Agents (CAAs) are individuals or entities authorized by the IRS to help taxpayers apply for ITINs. They can authenticate your original identification documents, which means you won't have to mail them to the IRS. This can significantly reduce the risk of loss or delay.
Using a CAA can streamline the application process and help ensure that your Form W-7 is correctly completed. For those outside the U.S., this service is particularly valuable. If you need to apply for an ITIN or have questions about its status, exploring the CAA path through services like itin.net can be beneficial.
For complex tax situations, or if you need advice on U.S. tax compliance related to business ownership, U.S. investments, or other matters, consulting with a qualified U.S. tax professional or attorney is recommended. They can provide personalized guidance based on your specific circumstances. For general information on ITINs and related services, the itin.net Q&A section provides further resources.