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Illustration for an ITIN Renewal article aimed at Amazon KDP authors (non-residents)
ITIN15 min read

How Amazon KDP authors Get an ITIN Renewal

Amazon KDP authors with expired ITINs need renewal to avoid 30% U.S. withholding on royalties. Understand the process, required documents, and common pitfalls for non-residents.

Reviewed by , ITIN Specialist at itin.net.

Why Amazon KDP Authors Need ITIN Renewal

Non-resident Amazon KDP authors face a specific tax challenge: a 30% U.S. withholding tax on royalties if they don't have a valid Individual Taxpayer Identification Number (ITIN). This withholding applies to income earned from selling books on Amazon's U.S. platform. While any non-resident earning U.S.-sourced income may need an ITIN, KDP authors have a unique trigger. They must maintain a valid ITIN to claim treaty benefits via Form W-8BEN, which reduces or eliminates this withholding. An expired ITIN means this crucial tax treaty benefit is lost, directly impacting the author's net earnings. Proactive renewal is essential to prevent unexpected tax liabilities and ensure continuous royalty payments without excessive deductions.

When Your ITIN Requires Renewal

An ITIN requires renewal under two primary circumstances for Amazon KDP authors. First, the IRS mandates renewal if an ITIN has not been used on a U.S. federal tax return for three consecutive years. Even if you've continued to publish and earn royalties, failure to file a tax return using the ITIN will trigger this expiration. Second, the IRS employs a rolling middle-digit expiration schedule. For example, ITINs ending in '71', '72', or '73' expired in January 2023. ITINs ending in '74', '75', '76', '77', '78', '79', '80', '81', '82', '83', and '84' are scheduled for expiration in the coming years. Amazon KDP authors should proactively check their ITIN status rather than waiting for an IRS notice like the CP-48. Relying solely on IRS notices can lead to delays and missed tax treaty benefits, directly affecting royalty income.

Required Documents for ITIN Renewal

To renew an existing ITIN, you must submit Form W-7, Application for IRS Individual Taxpayer Identification Number, specifically checking the box for 'Renew an Existing ITIN.' This application must be submitted with original or certified copies of identity and foreign status documents. The most critical document is a valid passport. If you do not have a passport, you can submit a combination of other documents that prove identity and foreign status, such as a national identity card with photograph, a U.S. driver's license, or a U.S. state identification card, along with a birth certificate. An old ITIN notice, if available, can be helpful but is not strictly required if you know your ITIN. The IRS also requires a valid federal tax return to be filed with the W-7 application for renewal, unless an exception applies.

The ITIN Renewal Application Process

The ITIN renewal process begins with gathering your required documents and completing Form W-7. You must also prepare your U.S. federal tax return for the year you are claiming renewal. For Amazon KDP authors, this is typically a Form 1040-NR, U.S. Nonresident Alien Income Tax Return, reporting your royalty income. You have two primary options for submitting your application: directly to the IRS or through a Certified Acceptance Agent (CAA). Submitting directly to the IRS involves mailing your original or certified documents and tax return to the IRS ITIN Operation in Austin, Texas. This method can lead to longer processing times as the IRS handles your original documents. Alternatively, you can use a Certified Acceptance Agent (CAA), such as itin.net. A CAA can verify your original identification documents, meaning you do not have to mail them to the IRS. This verification speeds up the process and reduces the risk of losing your original documents. The typical timeline for ITIN renewal through a CAA is 5–10 business days after submission to the IRS, while direct submission can take several weeks or even months.

Common Mistakes for Non-Resident Amazon KDP Authors

Non-resident Amazon KDP authors often encounter specific pitfalls during ITIN renewal. A frequent error is mismatched name fields across identification documents and Form W-7. Ensure the name on your passport, any previous ITIN correspondence, and your W-7 application is identical. Minor discrepancies can lead to rejection. Another common issue is failing to submit a complete and accurate federal tax return with the W-7. For KDP authors, this means correctly reporting royalty income and claiming any applicable treaty benefits. Not understanding treaty provisions can lead to incorrect filing. Additionally, many authors wait too long to check their ITIN status, only realizing it has expired when they receive a CP-48 notice or experience issues with royalty payments. Proactively checking your ITIN's validity is far more efficient than reacting to IRS notices.

Benefits of Using a Certified Acceptance Agent (CAA)

Using a Certified Acceptance Agent (CAA), like itin.net, streamlines the ITIN renewal process for Amazon KDP authors. CAAs are authorized by the IRS to help taxpayers obtain ITINs. The primary benefit is document verification: a CAA can review your original identification documents, such as your passport, and certify their authenticity. This means you do not have to mail your valuable original documents to the IRS, significantly reducing the risk of loss or delay. Furthermore, CAAs are trained in ITIN application procedures and can help ensure your Form W-7 and accompanying tax return are completed correctly, minimizing the chance of errors that could lead to rejection or delays. This specialized assistance is particularly valuable for non-residents who may be less familiar with U.S. tax filing requirements. The itin.net Renewal Package, for example, offers this comprehensive service for $397, providing peace of mind and a more efficient path to renewal.

Next Steps After ITIN Renewal

Once your ITIN renewal is approved, you will receive a new ITIN assignment letter from the IRS, confirming your renewed number. For Amazon KDP authors, the immediate next step is to update your information with Amazon. This typically involves updating your tax information within your KDP account, ensuring you provide the newly renewed ITIN. This prevents the 30% U.S. withholding tax on future royalty payments and allows you to claim any applicable tax treaty benefits on your Form W-8BEN. If you are also considering expanding your publishing business into a U.S. entity, you might need an EIN (Employer Identification Number) in addition to your ITIN. Establishing a U.S. LLC can also provide benefits, but requires separate registration. Review the itin.net Renewal Package pricing or contact us for personalized assistance with your ITIN renewal.

Practical tips

  • Use the same legal name across Form W-7, your passport, and any prior IRS correspondence; mismatched name fields are the most common rejection reason.
  • Proactively check your ITIN status online or through a CAA before it expires; do not wait for an IRS notice like the CP-48.
  • Ensure your accompanying U.S. federal tax return is complete and accurate, reporting all relevant income and claiming treaty benefits correctly.
  • If applying through a Certified Acceptance Agent (CAA), you can avoid mailing original identification documents to the IRS, reducing risk and processing time.
  • Update your renewed ITIN with Amazon KDP immediately after approval to ensure correct withholding and treaty benefit application on future royalties.

Frequently asked questions

Do I need to renew my ITIN if I haven't filed a U.S. tax return in over three years, but I'm still publishing on Amazon KDP?

Yes. The IRS requires ITIN renewal if the number has not been used on a federal tax return for three consecutive years, regardless of ongoing publishing activity. Failure to renew can result in the ITIN expiring, triggering the 30% U.S. withholding tax on your Amazon KDP royalties.

What is the fastest way for a non-resident Amazon KDP author to renew their ITIN?

The fastest method is typically using a Certified Acceptance Agent (CAA). A CAA can verify your original identification documents in person, eliminating the need to mail them to the IRS. This often results in a renewal timeline of 5–10 business days, compared to potentially much longer processing times when submitting directly to the IRS.

Can I renew my ITIN without filing a U.S. tax return?

Generally, no. Renewing an ITIN usually requires submitting a valid U.S. federal tax return along with your Form W-7 application. For Amazon KDP authors, this means filing a Form 1040-NR reporting your royalty income, unless you qualify for specific exceptions to the filing requirement.

How do I update my renewed ITIN with Amazon KDP?

Log in to your Amazon KDP account, navigate to your tax information section, and enter your newly renewed ITIN. This ensures that future royalty payments are subject to the correct withholding rates and that you can claim any applicable tax treaty benefits.

What happens if my ITIN expires and I don't renew it before Amazon KDP withholds 30%?

If your ITIN expires and you do not renew it, Amazon KDP will be required to withhold 30% of your royalty payments for U.S. taxes. Once you renew your ITIN, you can update Amazon KDP with the new number, and future payments will be taxed at the correct rate, potentially with treaty benefits applied. You may also be able to claim a refund for over-withheld taxes on your U.S. tax return, but this can be a complex process.

Do I need a U.S. bank account to renew my ITIN as an Amazon KDP author?

No, a U.S. bank account is not required to renew your ITIN. However, having a U.S. bank account can simplify receiving royalty payments and managing U.S. tax obligations. Services like Mercury or Relay are popular options for non-residents.

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