Uk gambling industry size and revenue

The UK gambling landscape is currently defined by a somewhat puzzling paradox. While the industry’s physical footprint and number of licensed operators are gradually shrinking, its total revenue has reached unprecedented heights. The sector has evolved into a highly consolidated and engagement-driven ecosystem, where a smaller, more dedicated customer base has contributed to an all-time high gross revenue of £16.8 billion.

This growth represents a staggering 48% increase over the last decade, driven primarily by the ever-rising popularity of online slots and remote sports betting. We should note this financial success comes at a time of significant transition. With the implementation of the government’s Gambling Act review, operators are now abiding by stricter rules, from new stake limits on slots to frictionless financial checks, that are fundamentally reshaping player behaviour and the market’s long-term trajectory.

Note on Methodology: The following analysis is based on the most recent comprehensive data released by the UK Gambling Commission (UKGC) that covers the last full reporting period from April 2024 to March 2025. While the regulator has begun publishing newer quarterly snapshots, this remains the latest available data that covers an entire annual period and provides the granular details required for a full-industry analysis.

The UK Is Home to Over 2,000 Gambling Operators

The latest data published by the UKGC indicates that 2,179 gambling operators were licensed to provide their services in the country in March 2025. While substantial, this figure corresponds to a 25.1% decrease from ten years earlier when the number of licensed gambling operators stood at 2,910. Licensee number has been consistently declining over the past decade, with 2018 being the only year to see a negligent 1.1% increase.

Only 17% of all licensees have permits to distribute multiple products, such as casino gaming, sports betting, and peer-to-peer poker. The contraction is largely driven by intense market consolidation, with major firms acquiring their smaller competitors. The tightening regulatory environment in the country also contributed, as increased operational costs have made it harder for smaller gambling companies to maintain their foothold in the UK market.

UK Has Over 8,000 Gambling Venues as of 2025

The landbased gambling sector has seen a sustained contraction over the last decade as the total number of licensed premises fell by nearly 30% from 11,758 in 2015 to 8,234 in 2025. We partially attribute this thinning of landbased premises to the mass migration of players to mobile and online gambling platforms, which now account for nearly half of the industry’s total revenue.

Data Sources: UK Gambling Commission

Sports Betting Shops Dominate the Landbased Gambling Landscape

Betting shops remain the undisputed heavyweights of the landbased gambling sector in the UK, with 5,825 active betting premises across the country, followed by adult gaming centres (1,415) and bingo halls (684). While they still command the majority of the landbased market, betting shops have experienced a 1.8% year-on-year decline compared to the previous reporting period, reflecting a broader trend of retail consolidation and migration to remote wagering.

Gross Gambling Revenue Up 48% Over Last Decade

The UK gambling industry reached record heights in 2025 despite the decreasing number of licensed operators and landbased venues, driven by the ever-rising popularity of the online and mobile verticals. Licensed operators reported approximately £16.8 billion in gross gambling revenue, witnessing a 48.3% increase since 2015 when this figure stood at £11.3 billion.

Revenue has risen consistently almost every year over the last decade, seeing a significant 10.7% year-on-year drop only in 2021. This downturn largely resulted from the coronavirus pandemic, which led to the prolonged closure of landbased venues and the cancellation of major sporting events.

Data Sources: UK Gambling Commission

All Sectors Witnessed Growth in GGR from April 2024 to March 2025

It appears this was a period of universal expansion for the UK gambling industry as gross revenue saw increases across all sectors. Combined revenue increased by 7.3% year-over-year, with the online vertical accounting for £7.8 billion of all proceeds. The landbased market also showed resilience with a 3.6% increase in revenue to £4.8 billion despite the contraction of licensed venues.

The overall growth was primarily fuelled by the rising popularity of online slots and the convenience of mobile betting apps. Casino revenue rose by 13.7% from £5.2 billion to £5.9 billion year-over-year. Arcades posted the second highest increase of nearly 9%, reaching £723 million in 2025, followed by sports betting with 5.7%, bingo with 2.6%, and lotteries with 1.9%.

Data Sources: UK Gambling Commission

UK Casinos Made Over £5.9 Billion in Gross Revenue in March 2025

The casino sector demonstrated remarkable strength, generating a combined £5.9 billion in gross gambling revenue. The vast majority of this impressive amount came from the online segment, which jumped 15% to £5.01 billion year-over-year, now accounting for 84% of all casino revenue.

The landbased sector also performed well, increasing by 8% to £933.8 million from £865.3 million a year earlier. Within physical casinos, almost 16% of all revenue was generated on-site, with classic table games like roulette and blackjack contributing £702.36 million, while gaming machines accounted for £231.47 million.

Slots Are the Main Revenue Driver for Online Casinos

The impressive growth of the casino sector can largely be attributed to online slots, which saw revenue increase by 16%, rising from £3.6 billion to £4.2 billion in 2025. This surge occurred despite the introduction of stricter regulatory measures, including the £5 maximum stake limit for online slots (£2 for players under 25) and the new checks triggered upon reaching a monthly bet spend of £150 to flag financially vulnerable customers. Other online casino verticals showed a more modest performance:

• Roulette remained a significant contributor, accounting for 7.5% of the total remote revenue, with £374.11 million, up from £340.27 a year earlier.
• Peer-to-peer poker experienced a 18.7% downturn from £43.70 million to £35.51 million, continuing a slow trend of declining engagement.
• Online blackjack saw a 17.5% year-over-year increase, from £161 million to £189.17 million.

Data Sources: UK Gambling Commission

Number of Active Online Gambling Accounts Decreased by Over 41%

In a stark contrast to rising revenues, the number of active online gambling accounts in the UK saw a dramatic 41.1% decline, falling from 41.43 million to 24.42 million during the last reporting period. Furthermore, new account registrations dipped by 4.1%, dropping from 35.48 million to 34.02 million.

These figures, which exclusively track UKGC-licensed gambling sites, suggest that tougher regulatory interventions, such as mandatory financial vulnerability checks and lower bet limits, may be consolidating the market or deterring more casual, multi-account users.

The contraction is also reflected in the total capital held with online gambling operators. The amount of funds stored in customer accounts decreased by 6.9%, falling from £1.106 billion to £1.029 billion.

Casino Games Account for 3/4 of Landbased Gaming Revenue

While the dominance of the online segment is undeniable, the landbased casino sector also posted an increase, albeit less significant. Casino games like roulette, baccarat, and blackjack appear to be the primary attraction for customers, accounting for 75.2% of the total revenue as they grew from £644.93 million to £702.36 million. On-site gaming machines saw a 5% rise to £231.47 million, maintaining a 24.8% share of all landbased casino revenue.

The outperformance of traditional table games over machines is largely due to the unique social experience and atmosphere that physical venues provide, which automated terminals cannot fully replicate. Furthermore, strict UK regulations currently limit the number of machines allowed per premises, effectively capping their revenue potential compared to the more scalable table games.

Data Sources: UK Gambling Commission

UK Sportsbooks Reported a Combined £5.1 Billion in Revenue

Sports betting remains the second most lucrative vertical in the UK gambling market, generating a combined £5.1 billion in gross revenue during the last reporting period. The online segment dominates the sector< and accounts for roughly 51% of the total, rising by 11% from £2.37 billion to £2.63 billion year-over-year.

Landbased betting followed closely with a 49% share, seeing a modest 1% increase to reach £2.51 billion. Off-course over-the-counter betting remains the primary revenue earner, contributing roughly £1.25 billion, or around 50% of the landbased total. Pool betting represents a tiny fraction of the retail market, holding just a 1% share with £24.69 million.

• Off-course over-the-counter betting: £1,246 billion
• Off-course gaming machines: £1.207 billion
• On-course betting: £27.95 million
• Pool betting: £24.69 million

Traditional Betting Brought in over 95% of All Online Sportsbook Revenue

Traditional fixed-odds and live wagering remains the cornerstone of the online sports betting market in the UK, accounting for a dominant 95.3% share of the sector’s total revenue. It saw a 12% increase from the previous reporting period, rising from £2.24 billion to £2.51 billion year-on-year. Its popularity stems from the simplicity of backing a direct outcome and the excitement of in-play wagering, which allows punters to react to live match events.

Conversely, exchange betting, where punters wager against each other rather than the bookmaker, struggled, with its share falling to 3.9%. Revenue dropped 11.6% from £114.59 million to £101.35 million. Meanwhile, pool betting that involves shared prize pots like the Tote rose nominally by 4.6% to £21.89 million, though it remains somewhat of a niche product.

Data Sources: UK Gambling Commission

Lotteries maintained their position as a cornerstone of UK gambling, posting a combined revenue of £4.16 billion. This represents a steady 1.9% increase from the £4.09 billion recorded in the previous year. The market remains heavily centralised, with the National Lottery accounting for a whopping 81% of all sector GGR. Its revenue rose by 1.2%, climbing from £3.33 billion to £3.37 billion.

In contrast, other lotteries, including local society and charity-led draws, reported £791.95 million for a 19% market share. While smaller in scale, this segment showed faster growth, increasing by 4.8% from £755.59 million during the previous reporting period. This upward trend indicates an enduring public interest in chasing life-changing jackpots and the charitable contributions these draws support.

The National Lottery Contributed Nearly 49% of its GGR to Good Causes

The National Lottery remains a vital aspect of local philanthropy as total ticket sales reached £7.86 billion. While £4.49 billion, or around 57.1%, was returned to players as prizes, an 11.2% increase since 2015, the remaining revenue was largely used for broader social interests.

The most significant allocation was the £1.64 billion used for charitable causes, supporting initiatives in the arts, sports, and local community heritage. Another £943.79 million went towards lottery duties, which are internal taxes paid to the government on ticket sales.

Only £557.06 million, 16.5% of all non-prize revenue, was used for costs and profits, while retailers earned £226.70 million in commissions. The distribution of the money reflects the lottery’s efficiency in balancing massive prize pools with substantial public funding.

*All figures are in millions GBP

Data Sources: UK Gambling Commission

Landbased Bingo Contributed Nearly 80% of the Sector’s Revenue

The bingo sector reported a total gross revenue of £815.97 million as of March 2025, accounting for a 4.9% share of the overall gambling market in the UK. This reflects a 5.3% decline from the £862.03 million recorded in the previous period. Interestingly, landbased venues remain the sector’s main earner, generating 79.7% of all revenue with £650.41 million. Within these halls, gaming machines contributed £423.96 million, outperforming traditional bingo games, which brought in only £226.45 million. Here is a breakdown of the landbased bingo revenue.

• Mechanized bingo accounted for 19.3% of all landbased bingo revenue with £125.71 million.
• Main stage bingo generated £96.33 million for a 14.8% share of the landbased segment.
• Prize bingo only posted £4.41 million in revenue for a 0.7% landbased share.

Online bingo holds a smaller 20.3% share with £165.56 million in revenue. The lower online penetration is likely due to bingo’s unique status as a highly social, community-driven activity, where the atmosphere and night-out appeal of a hall are difficult to replicate on a mobile or desktop screen.

Most Arcade Revenue in 2025 Came from Adult Gaming Centres

The arcade sector remains the smallest vertical of the market, contributing a 4.3% share with a total gross revenue of £723.26 million. Despite its size, the sector saw a healthy 9% increase from £663.76 million in the previous period. Over 94% of all arcade revenue, or £682.93 million, was generated by adult gaming centres (AGCs). These are high-street venues restricted to adults aged 18 or above that offer higher-stake machines.

In contrast, family entertainment centres (FECs) are classic seaside or mall arcades open to customers of all ages and accounted for only 5.6% of the total arcade revenue with £40.33 million. This massive disparity exists despite FECs housing over 10,000 machines as of March 2025.

However, FECs are legally restricted to low-stake category C and D machines. AGCs utilize category B machines, which generated £526.79 million, or 77.1% of their total revenue. Arcades remain the lowest-grossing sector primarily because they lack the massive, 24/7 scalability and swift gameplay inherent to online casino games like slots, for example.

Data Sources: UK Gambling Commission

A Market in Transition

To sum up, the latest data indicates that the UK gambling industry is more digitalized and profitable than ever before. While traditional landbased venues continue to consolidate and online account numbers have dipped under the stricter regulations, the industry’s financial resilience is undeniable.

Looking ahead, this upward trajectory is expected to continue in the years to come as Technavio analysts project the UK gambling market will grow by a further $3.51 billion (around £2.59 billion) by 2029. Driven by technological innovation and the continued dominance of mobile and online platforms, the industry remains on course for sustained expansion despite the evolving regulatory landscape.