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ITIN12 min read

ITIN Tips for Substack writers from Chad

Substack writers in Chad require an ITIN for U.S. tax reporting. This guide covers eligibility, application steps, and common issues specific to your situation.

Reviewed by , ITIN Specialist at itin.net.

Substack writers in Chad face unique ITIN requirements.

As a Substack writer earning U.S. income, you likely receive payments via Stripe. Stripe, like other U.S. payment processors, is required by the IRS to report payments made to non-U.S. persons. This reporting obligation often necessitates a U.S. taxpayer identification number. For individuals who are not U.S. citizens or permanent residents and cannot obtain a Social Security Number (SSN), the Individual Taxpayer Identification Number (ITIN) serves this purpose. While many non-residents might need an ITIN for various reasons, Substack writers in Chad have a specific trigger: the payment threshold set by platforms like Stripe for tax form issuance (e.g., Form 1099-NEC or 1042-S). Without an ITIN, you may face backup withholding at the highest rate (24% for U.S. payments) on your earnings, significantly impacting your net income. This is distinct from other non-resident tax scenarios as it directly ties to your digital content creation and payment processing.

Furthermore, the absence of a U.S.-Chad income tax treaty means you cannot claim any reduced withholding rates or exemptions based on such an agreement. Any U.S. tax obligations or reporting requirements are therefore more straightforward, but also potentially more burdensome without the correct documentation. Understanding when and how to apply for an ITIN is critical to avoid unnecessary tax penalties and ensure smooth financial operations from your Substack earnings. This guide focuses specifically on the needs of Substack writers operating from Chad, addressing the common hurdles and providing clear steps for obtaining your ITIN.

An ITIN is required if you receive over $600 annually from U.S. platforms like Substack.

The primary trigger for needing an ITIN as a Substack writer in Chad is the annual payment threshold set by U.S. payment processors and platforms. Typically, platforms like Stripe will issue a Form 1099-NEC or Form 1042-S if you earn $600 or more in a calendar year from U.S. sources. These forms are used for U.S. tax reporting purposes. As a non-U.S. person, you will need to provide a U.S. taxpayer identification number to the platform to ensure accurate reporting and potentially to claim treaty benefits (though not applicable here due to the lack of a U.S.-Chad treaty).

If you do not provide a valid ITIN or SSN, the IRS can impose backup withholding on your earnings. This means the payer (e.g., Stripe, on behalf of Substack) is legally required to withhold a percentage of your payments and remit it directly to the IRS. For U.S. payments, this backup withholding rate is currently 24%. This can significantly reduce the amount of income you receive. Therefore, obtaining an ITIN is not just about compliance; it's about protecting your earnings from excessive withholding. Even if you plan to file a U.S. non-resident tax return (Form 1040-NR) to report your income and potentially claim deductions, you will still need an ITIN to file that return accurately. The IRS requires an ITIN or SSN for all tax filings.

Gather your passport, Form W-7, and potentially a U.S. tax return.

To apply for an ITIN, you must complete IRS Form W-7, Application for IRS Individual Taxpayer Identification Number. This form collects your personal information, including your name, address, foreign tax identification number (if applicable), and the reason for applying for an ITIN. For Substack writers in Chad, the most common reason code on the W-7 is 'a' for 'nonresident alien filing a U.S. tax return' or potentially 'f' if claiming an exception to the filing requirement (though less common for direct Substack earnings).

The primary supporting document required by the IRS to verify your identity and foreign status is a valid, unexpired passport. Your passport is the preferred document because it is a government-issued identification document that contains your photograph, name, date of birth, and signature. If you do not have a valid passport, other documents may be accepted, but they must be original or certified copies from the issuing agency. These can include a national identity card, birth certificate, or foreign driver's license, but these often require additional supporting documents.

Crucially, you will also need to submit a U.S. federal income tax return with your Form W-7 application, unless you qualify for a specific exception. For most Substack writers, this means filing a Form 1040-NR, U.S. Nonresident Alien Income Tax Return, for the tax year in which you received the income. This tax return demonstrates why you need an ITIN. Submitting an incomplete or inaccurate tax return is a common reason for ITIN application delays or rejections. Ensure all information on the tax return aligns with the information provided on your W-7.

Submit your application to the IRS or a Certified Acceptance Agent.

There are three primary ways to submit your Form W-7 application to the IRS. The first is by mail directly to the IRS ITIN Operation in Austin, Texas. This method involves sending your original supporting documents, such as your passport, along with your completed Form W-7 and tax return. The IRS will review your application and mail your original documents back to you. However, this process can be lengthy, often taking 10-14 weeks or more, and carries the risk of your original documents being lost or delayed in transit.

The second method is to apply through an IRS-authorized Certified Acceptance Agent (CAA). This is the recommended path for most applicants, including Substack writers in Chad. A CAA, like itin.net, can verify your original identification documents on your behalf and forward your application to the IRS. This means you do not have to send your original passport or other vital documents through the mail. The CAA will review your application for completeness and accuracy before submission, significantly reducing the chances of rejection due to common errors. The typical timeline when applying through a Certified Acceptance Agent is much faster, often 5–10 business days for the application to be processed by the agent and submitted to the IRS.

The third option is to visit an IRS Taxpayer Assistance Center (TAC) that offers ITIN application services. However, these appointments can be difficult to secure, and not all TACs provide this service. Due to the complexities and the need to handle original documents, applying through a CAA like itin.net provides a secure, efficient, and reliable method for obtaining your ITIN.

Common errors for Substack writers in Chad include treaty claims and document submission.

Substack writers in Chad may encounter specific pitfalls during the ITIN application process. One common mistake is incorrectly claiming tax treaty benefits. Since there is no U.S.-Chad income tax treaty, attempting to claim benefits under a non-existent treaty article will lead to the rejection of your Form W-7. Ensure you select the correct reason code and do not reference any treaty provisions.

Another frequent issue is the failure to include a complete and accurate U.S. tax return with the Form W-7. For your Substack earnings, this means filing Form 1040-NR, U.S. Nonresident Alien Income Tax Return. The return must accurately reflect your income and any applicable deductions or credits. If the tax return is missing, incomplete, or contains significant errors, your ITIN application will be denied. Double-check that the name and address on your W-7 match your tax return and your passport exactly.

Submitting photocopies instead of original or certified copies of identification documents is another common error when not using a Certified Acceptance Agent. When mailing directly to the IRS, you must send originals or certified copies. If you use a CAA, they will review your original documents and return them to you after verification, eliminating the risk associated with mailing originals. Finally, incorrect or missing information on the Form W-7 itself, such as an incomplete address or an invalid reason code, will cause delays. Ensure every field is filled out accurately.

A Certified Acceptance Agent expedites and secures your ITIN application.

Using a Certified Acceptance Agent (CAA), such as itin.net, offers significant advantages for Substack writers in Chad applying for an ITIN. The most critical benefit is that a CAA can verify your original identification documents, most commonly your passport. This verification process means you do not have to mail your actual passport or other sensitive original documents to the IRS. Instead, the CAA authenticates them and returns them to you immediately. This bypasses the significant risk and long waiting times associated with sending originals via mail to the IRS.

Furthermore, CAAs are trained by the IRS to review Form W-7 applications for completeness and accuracy. They can identify potential errors or missing information before submitting the application to the IRS. This pre-screening significantly reduces the likelihood of your application being rejected due to common mistakes. A rejected application means starting the entire process over, leading to further delays in obtaining your ITIN, which can impact your tax filing and financial planning.

The processing time is also notably improved. While the IRS can take 10-14 weeks or longer to process mail-in applications, a CAA can typically process and submit your application within 5-10 business days. This expedited submission means you receive your ITIN much faster, allowing you to meet tax deadlines and avoid backup withholding sooner. For Substack writers in Chad, this efficiency is invaluable for managing their U.S. income streams effectively. The itin.net service provides this secure and efficient pathway.

Next steps involve filing your U.S. tax return and managing your income.

Once you receive your ITIN from the IRS, typically via a CP-565 notice, your immediate next step is to ensure your U.S. tax return is filed correctly. If you have already filed your return with your Form W-7 application, you may receive a notice from the IRS if it was initially held pending your ITIN assignment. Ensure you respond to any IRS correspondence promptly. If you haven't yet filed your tax return, you can now submit it with your assigned ITIN. This is crucial for avoiding penalties and interest on any tax due.

For ongoing Substack earnings, you will need to provide your ITIN to Stripe (or any other payment processor) to update your tax information. This will ensure that future payments are reported correctly and that you do not face backup withholding. Keeping your U.S. tax information up-to-date with your platform is essential for smooth financial operations. As a non-resident alien earning U.S. income, you are generally required to file a U.S. tax return annually, reporting all such income, even if taxes were withheld.

Consider consulting with a tax professional familiar with U.S. expat or non-resident taxation to ensure you are meeting all your U.S. tax obligations. They can help you understand potential deductions, credits, and reporting requirements specific to your situation as a digital content creator. For assistance with the ITIN application process, including verification of your documents, reviewing your Form W-7, and submitting your application, consider the services offered by itin.net. You can review our Standard Package pricing or contact us for personalized guidance.

Practical tips

  • Use the exact same legal name across your Form W-7, your passport, and any prior IRS correspondence. Mismatched name fields are a common reason for ITIN application rejection.
  • Ensure your submitted tax return is for the correct tax year and accurately reflects your Substack income. Incomplete or incorrect tax returns are a primary cause of ITIN application delays.
  • When using a Certified Acceptance Agent (CAA), always bring original documents. The CAA will verify them on-site and return them immediately, avoiding the risk of mailing originals to the IRS.
  • If you have previously filed U.S. taxes or corresponded with the IRS, include any prior ITIN or SSN on your Form W-7. If you don't have one, check the box indicating you are applying for a new ITIN.
  • Understand that the IRS does not issue ITINs for the purpose of employment authorization or as a general identification number. An ITIN is solely for tax administration purposes.

Frequently asked questions

Do Substack writers in Chad need an ITIN if they earn less than $600?

Generally, no. Most U.S. payment platforms like Stripe are required to issue tax forms (like 1099-NEC or 1042-S) and report payments to the IRS once earnings reach $600 in a calendar year. If your Substack earnings remain below this threshold, you typically won't trigger the immediate need for an ITIN for reporting purposes. However, if you wish to file a U.S. tax return voluntarily or expect to exceed the threshold in the future, obtaining an ITIN proactively is advisable.

What if my passport has expired?

The IRS requires a valid, unexpired identification document to process your ITIN application. If your passport has expired, it cannot be used as the primary identification document. You will need to use an alternative acceptable identification document, such as a national identity card or driver's license, and provide additional supporting documents as required by the IRS. It is always best to use your current, valid passport if available.

How long does it take to get an ITIN?

When applying through a Certified Acceptance Agent (CAA) like itin.net, the application is typically processed and submitted to the IRS within 5-10 business days. The IRS then takes approximately 7-11 weeks to issue the ITIN. If you mail your application directly to the IRS, the entire process can take 10-14 weeks or longer, with a higher risk of delays or rejection.

Can I use an ITIN to open a U.S. bank account?

While an ITIN is an IRS-issued identification number, many U.S. banks and financial institutions accept it as a valid form of identification for opening a U.S. bank account, especially for non-residents. However, bank policies vary, and some may still require a Social Security Number (SSN) or other forms of identification. It is best to check with the specific bank or financial institution you intend to use. For example, platforms like Mercury or Relay may have specific requirements for non-residents.

What happens if I don't get an ITIN and Stripe withholds taxes?

If you do not provide a valid ITIN or SSN to Stripe, they are required by the IRS to implement backup withholding on your Substack earnings. This means 24% of your payments will be withheld and sent directly to the IRS. While you can file a U.S. tax return (Form 1040-NR) to claim a refund of any excess withholding, it is generally more beneficial to obtain an ITIN beforehand to avoid this withholding altogether and ensure you receive your full earnings.

Do I need to file a U.S. tax return every year as a Substack writer in Chad?

Yes, if you earn $600 or more annually from U.S. sources, such as through Substack, you are generally required to file a U.S. non-resident tax return (Form 1040-NR) each year. This filing requirement exists regardless of whether taxes were withheld. The IRS uses this return to report your income and calculate your final tax liability. Failing to file can result in penalties and interest.

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