Understanding the UK Lottery Market: Where the Money Goes
The National Lottery and society lotteries operate under separate legal frameworks and distribute revenue in fundamentally different ways. Understanding this structure matters when assessing the overall lottery tax position and how prizes, good causes and duty payments relate to one another.
A June 2025 research report commissioned by the Department for Culture, Media and Sport (DCMS) and conducted by WPI Economics provides the most detailed independent analysis of the UK lottery market to date, drawing on Gambling Commission Industry Statistics published in November 2024.
| How Lottery Revenue Is Distributed (2023/24) | ||
|---|---|---|
| Category | National Lottery | Society Lotteries |
| Total ticket sales | £7.80 billion | £1.05 billion |
| Good causes return | 20% (£1.57bn) | 44% (£462m) |
| Prize pool | 57% (£4.47bn) | 29% (£302m) |
| Lottery Duty to HMRC | 12% (£937m) | None |
| Operating expenses | 11% (£822m) | 28% (£293m) |
Source: Gambling Commission Industry Statistics, November 2024.
The critical distinction for lottery winners is the Lottery Duty line. The operator - currently Allwyn for the National Lottery - pays 12% of all ticket sales directly to HMRC as Lottery Duty. This is a statutory charge on the operator, not on prize winners. Society lotteries, such as People's Postcode Lottery or the Health Lottery, pay no Lottery Duty. Their duty-equivalent obligation is instead channelled into good causes contributions, which is why their return rate to charitable purposes (44%) is so much higher than the National Lottery's (20%).
Chart: How Ticket Sales Are Distributed (2023/24)
Percentage of total sales. National Lottery pays 12% Lottery Duty to HMRC; society lotteries do not.
| National Lottery |
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| Society Lotteries |
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| Good Causes Prizes Lottery Duty (HMRC) Expenses |
Source: Gambling Commission Industry Statistics, November 2024.
Why the Operator Pays Tax, Not the Winner
The tax-free status of lottery prizes for winners and the Lottery Duty paid by operators are two separate parts of the same fiscal design. When the National Lottery Act 1993 established the framework, the government chose to collect revenue at the point of ticket sale rather than at the point of prize payment. This is why a £10 million jackpot winner receives £10 million with no deduction - HMRC has already collected its share from the ticket sales that funded the prize pool.
The National Lottery paid £937 million in Lottery Duty to HMRC in 2023/24. The combined good causes funding from both the National Lottery (£1.57bn) and society lotteries (£462m) totalled approximately £2 billion in the same year.
Chart: Annual Good Causes Funding and Lottery Duty (2023/24)
National Lottery funds via 12 distributing bodies for specific projects; society lotteries mostly provide unrestricted charitable funding.
| National Lottery good causes |
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| Society lottery good causes |
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| Lottery Duty to HMRC |
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Source: Gambling Commission Industry Statistics, November 2024; WPI Economics / DCMS, June 2025.
For lottery winners, none of these flows - Lottery Duty, good causes contributions or operating costs - are deducted from prizes. The prize pool is ring-fenced. Your winnings are tax-free at the point of receipt regardless of which licensed UK lottery you play.
Primary sources: WPI Economics for DCMS, "Assessing the impacts of changes to the society lotteries sales limit", June 2025 (gov.uk); Gambling Commission Industry Statistics, November 2024 (gambling-commission.gov.uk); National Lottery Act 1993 (legislation.gov.uk); Gambling Act 2005 (legislation.gov.uk).
- National Lottery prizes are exempt from Income Tax and Capital Gains Tax in the UK at the time of winning.
- Interest or investment returns earned on winnings after receipt are taxable in the normal way.
- Gifting winnings can trigger Inheritance Tax if you die within seven years of the gift and the gift exceeds the annual exemption.
- Camelot (now Allwyn) is required to pay 12% Lottery Duty to HMRC on ticket sales - this is a duty on the operator, not the winner.
Last reviewed: 28 June 2026
National Lottery winnings are completely tax-free in the UK at the point of winning. You do not pay Income Tax, Capital Gains Tax or Inheritance Tax on the prize itself. However, any returns generated by investing or saving those winnings are subject to normal UK tax rules.
| KEY FACTS - Lottery Prize Tax Position (HMRC) | |
|---|---|
| Income Tax on prize | Exempt - no tax due at point of winning |
| Capital Gains Tax on prize | Exempt |
| Tax on savings interest from winnings | Taxable above Personal Savings Allowance |
| Inheritance Tax on gifted winnings | Potentially applicable - 7-year rule applies |
| Lottery Duty (paid by operator) | 12% on ticket proceeds - not a winner's liability |
Why Lottery Prizes Are Tax-Free
National Lottery prizes are exempt from UK Income Tax under Section 597 of the Income Tax (Trading and Other Income) Act 2005. The exemption covers all licensed lottery prizes, not just the National Lottery.
No Capital Gains Tax is due on the prize itself because lottery winnings are not a disposal of an asset - there is no acquisition cost from which to calculate a gain.
The operator - currently Allwyn, which took over the National Lottery licence - pays Lottery Duty of 12% on ticket sales proceeds directly to HMRC. This is a business duty, not a deduction from winners' prizes.
Tax on Savings and Investments After Winning
Once a prize is paid into a bank account, any interest earned on it is treated as savings income. The Personal Savings Allowance for 2026/27 is £1,000 for basic rate taxpayers and £500 for higher rate taxpayers. Additional rate taxpayers (income above £125,140) receive no Personal Savings Allowance - any savings interest above this threshold is subject to Income Tax at your marginal rate.
If winnings are invested in stocks, funds or property, any gains above the annual Capital Gains Tax exempt amount (£3,000 for 2026/27 under current HMRC rules) are taxable. Dividend income above the £500 dividend allowance is also taxable.
ISAs provide a straightforward shelter: the annual ISA allowance of £20,000 per person per tax year means a large winner can shelter returns from winnings progressively across tax years.
Gifting Winnings and Inheritance Tax
Gifting lottery winnings to family members is legal and common. However, Inheritance Tax implications apply if the donor dies within seven years of making a gift and the value of the gift exceeds the annual exemption of £3,000 per tax year.
Gifts above the nil-rate band (£325,000 as of 2026/27, or £500,000 with the residential nil-rate band for property passed to direct descendants) made more than seven years before death are exempt from Inheritance Tax under the seven-year taper relief rules.
HMRC's Inheritance Tax manual provides detailed guidance on potentially exempt transfers (PETs) and how taper relief applies.
Unclaimed Prizes and HMRC
National Lottery prizes must be claimed within 180 days of the draw date. Unclaimed prizes are transferred to the National Lottery Good Causes fund under the terms of the lottery licence. There is no HMRC obligation on unclaimed prizes from the winner's perspective, as no payment has been received.
Frequently Asked Questions
Do I pay tax if I win the EuroMillions jackpot?
EuroMillions prizes paid to UK residents are also tax-free at the point of winning, as EuroMillions is a licensed lottery under UK law. The same rules apply as for the National Lottery - returns generated from investing the prize are taxable in the normal way.
Does a lottery win affect my benefits?
Yes. A lottery win is treated as capital under the rules for means-tested benefits such as Universal Credit. If savings exceed the £6,000 lower threshold, Universal Credit payments are reduced. Above £16,000 in savings or capital, eligibility for Universal Credit ends. DWP guidance covers this in detail.
Can I put lottery winnings into a pension?
Yes, but the annual pension contribution allowance (£60,000 for 2026/27 or 100% of relevant UK earnings, whichever is lower) applies. Contributions above this limit are subject to an annual allowance charge. The money purchase annual allowance of £10,000 applies if you have already accessed pension savings flexibly.
What is Lottery Duty and who pays it?
Lottery Duty is a tax of 12% on ticket proceeds, paid by the lottery operator (Allwyn) to HMRC. It is separate from the prize fund and is not deducted from winners' prizes. The duty is accounted for in how the ticket proceeds are split between prizes, good causes and operating costs.
