If you earn from YouTube in the UK, you submit your tax information inside AdSense using Google's tax tool, which completes a W-8BEN on your behalf, and claim the UK-US treaty there. Do it and, for a UK-resident individual, the US withholding rate on your US-viewer earnings is normally 0%. Skip it and YouTube says the default is 30% of your US earnings. This guide walks through the steps, the fields that matter, renewals and how to check what was taken.
Key takeaways
- YouTube says all monetising creators must submit tax information, wherever they live and even if they have no US viewers yet.
- Withholding applies only to the portion of your earnings from viewers in the United States, not your worldwide earnings.
- With no tax info, YouTube says the default for creators outside the US is 30% of US earnings. A treaty claim can lower it, and for UK residents the royalty rate is 0%.
- Forms expire at the end of the third full calendar year after signing. YouTube sets an annual cut-off, so do not leave it to the last day.
- You still declare the full income on your UK return. Withheld US tax is a separate question about credit relief.
Why does YouTube ask for US tax information?
YouTube is run by a US company, and the US treats money paid for views from viewers in the United States as US-source income. That is the reason YouTube must collect tax details and, where the law requires it, withhold tax before paying you.
According to YouTube Help, once you have given valid tax information, only the portion of your earnings from viewers in the United States is subject to US tax withholding. Views from the UK, Europe and the rest of the world are not part of it. That is an important correction to a common myth that YouTube takes a slice of everything you earn.
Who has to submit it?
YouTube states that all creators in the YouTube Partner Programme must submit tax information, regardless of where in the world they live. This applies even if you do not currently earn any US-viewer revenue. Your audience can change month to month, and the form is required so that the system already knows your status when US views start to come in.
So the question is not whether you think you have US viewers. If you monetise, submit it. If your channel is monetised through a company, or through a network or management company that receives the earnings, ask who holds the AdSense account and who therefore needs to complete the form.
How do you submit your US tax info on YouTube, step by step?
These are the steps YouTube Help describes. Menus move around, so if your screen differs, go by the wording rather than the position.
- Sign in to your AdSense for YouTube account.
- Go to Payments, then Payments info.
- Select Manage settings.
- Find United States tax info and click edit.
- Select Manage tax info and follow the guide to choose the appropriate form.
- Answer the questions about who you are, where you live and whether you claim a tax treaty.
- Read the summary, sign electronically and submit.
- Return to the page afterwards and check the withholding rate that now shows.
Have your legal name, UK home address and tax reference number to hand before you start, so you do not have to abandon a half-finished form.
Watch out
Submitting is not the same as being accepted and applied. Look for confirmation in the tax info section that your form is valid and the rate has updated. If it still shows the default, do not assume it will sort itself out.
Which fields matter most?
Form type: individual or business
The tool asks whether the account is held by an individual or a business. An individual outside the US generally completes a W-8BEN. A business, including a UK limited company, completes the entity version, the W-8BEN-E. The account type also affects the default treatment if no information is provided, so choose according to who genuinely receives the payments. If you hold the AdSense account personally, you are an individual. If you set up the account under a company, it is a business.
Country of residence
For a UK creator this is the United Kingdom, with a genuine permanent home address. Enter where you actually live and pay tax, not a business address or a mailbox.
Tax reference number
The form asks for your tax identification number in your country of residence where it is needed to claim a treaty. UK creators typically supply their Unique Taxpayer Reference or National Insurance number, and the tool's on-screen prompts show what it wants. If you are not sure which to enter, check before submitting, because a wrong or missing number is a common reason forms come back.
Treaty claim and rate
This is the part that saves you money. YouTube says non-US creators who claim treaty benefits receive a reduced rate between 0% and 30%, depending on their country's treaty with the US. The UK-US treaty gives the country you live in the exclusive right to tax royalties (Article 12), and the rate for UK residents on royalties is 0% when the form is completed correctly. Trust the rate the tool displays after you submit rather than a figure from a blog, including this one.
Signature and date
You sign electronically inside the tool. Use your own legal name. A form completed for someone else, or signed in the wrong capacity, is not valid.
| Field | UK creator entry | Common error |
|---|---|---|
| Account type | Individual or business, matching who owns the AdSense account | Choosing "individual" for a company-owned account |
| Country of residence | United Kingdom | Using a work or PO box address |
| Tax ID | UTR or National Insurance number as the prompts direct | Leaving it blank or mistyping it |
| Treaty claim | Claim the UK-US treaty where the tool offers it | Skipping the claim and accepting the default |
| Signature | Your legal name, dated by the tool | Typing a channel name |
What happens if you do not submit it?
YouTube Help says that if a non-US creator provides no information, the default rate is 30% of US earnings if the payee is outside the US. That is 30% of the portion from US viewers, not of your entire income. YouTube also describes separate default rules for US-based accounts, which is why the account type matters. Check the current wording on YouTube Help for your account type before relying on a figure.
The other consequence is practical. The withholding is not an optional charge that you can decide to ignore. It comes off your earnings before payout. If you then correct your information, do not assume past deductions are reversed automatically, so submit early rather than late.
Not sure whether your AdSense account counts as individual or business? Ask us before you submit. See our international tax service.
Get in touchWhen does the form expire, and what is the deadline?
YouTube says tax forms expire at the end of the third full calendar year after the year of signing. If you sign in 2026, the form runs to the end of 2029, and you would resubmit during 2029 or before. Resubmission is required even when nothing has changed.
YouTube also gives a cut-off for submitting or updating tax information each year, currently stated as 10 December. Tax settings can take time to be processed, so treat that date as the last possible day, not a target. Put a diary reminder in the autumn of the year your form expires, and again if you change address, residence or account type.
How do you check what was withheld?
- Open AdSense and go to the Payments section.
- Find the Payments transactions report. YouTube says withholding amounts appear there, usually visible the month after payment.
- Compare the withholding line to the US-viewer portion of your earnings. If a line looks like 30% of your total earnings instead of the US portion, check your account type and your form status.
- Keep a copy for your records. For non-US creators, YouTube says it issues a Form 1042-S for the prior year by 14 April.
The transaction report and the 1042-S are the two documents your accountant needs. Save them with the year in the filename.
Worked example (illustrative)
Amira is a UK YouTuber who is a sole trader. In 2026/27 her channel earns £24,000 and her analytics show that 38% of her earnings come from US viewers. She has £3,000 of allowable expenses. These figures are made up for illustration.
US-viewer earnings. £24,000 × 38% = £9,120.
With no tax info on file (30% default on the US portion). £9,120 × 30% = £2,736 withheld. It does not touch the other £14,880 from non-US viewers.
With a valid W-8BEN and a 0% treaty rate. £9,120 × 0% = £0 withheld.
Her UK tax for comparison. Profit is £24,000 − £3,000 = £21,000. Income Tax: (£21,000 − £12,570) × 20% = £1,686. Class 4 NI: (£21,000 − £12,570) × 6% = £505.80. Total UK tax = £2,191.80.
The point. The difference between having the form and not having it (£2,736) is more than her entire UK tax bill on the same channel. Because the treaty rate is 0%, the UK does not simply credit that withheld £2,736, so the money is hard to recover.
How does this interact with your Self Assessment?
You report all your YouTube income on your UK return in the normal way. HMRC's guidance on being taxed twice says you can claim Foreign Tax Credit Relief for foreign tax you have paid, but the relief can be limited by the treaty and you cannot claim it where the treaty requires you to claim the tax back from the country where the income arose. In practice, if you submit a valid form and the rate is 0%, there is nothing to claim. If tax was withheld above the treaty rate, credit generally cannot fix that.
Where a credit is available, it is claimed on the foreign pages of the return (SA106). Record the gross earnings before withholding, and keep the withholding statements. If your total income from creator work is above £1,000 in a tax year, you will need to be registered for Self Assessment. Our tax-deductible expenses guide covers what you can set against it, and our accountants for YouTubers page explains how we work.
What about US brand deals and other platforms?
The YouTube tax tool covers YouTube earnings only. A US brand that pays you directly, or an agency that sends you a form of its own, needs a separate W-8BEN, and one form does not cover the other. Our US brand deals and withholding tax guide covers how to handle them, including contracts and what to do if 30% is taken anyway.
Google pays UK creators through an entity outside the UK, which raises a separate VAT question. That is covered in our AdSense VAT guide.
Common mistakes with YouTube tax info
- Waiting until you earn. Submitting only after you notice a deduction.
- Choosing the wrong account type. Individual instead of business, or the reverse.
- Missing the renewal. Forgetting that a form expires after three full calendar years.
- Leaving the treaty box unticked. Submitting a form but not making the treaty claim.
- Using the wrong tax number. A typo or a number that does not match your name.
- Reporting net income. Declaring the reduced payout instead of the gross earnings.
- Not saving statements. Losing the 1042-S when it arrives in the spring.
A quick checklist
- Decide whether the AdSense account is individual or business.
- Gather your legal name, home address and UK tax reference.
- Follow the Payments, Payments info, Manage settings route and select Manage tax info.
- Claim treaty benefits and check the rate shown afterwards.
- Diarise the expiry year and the 10 December cut-off.
- Check the Payments transactions report the month after each payout.
- Save the 1042-S each spring and give it to your accountant.
FAQs
Sources
- U.S. tax requirements for YouTube earnings - YouTube Help
- 2001 UK-USA Double Taxation Convention as amended by the 2002 protocol — in force
- If you're taxed twice
- Self Assessment: Foreign (SA106)
This article is general information for UK content creators based on 2026/27 rules at the date reviewed. It is not personal tax advice; your circumstances may differ. Talk to us before acting on it.
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