Key Takeaways
- 75% of people who have experienced gambling harm reported that problem gambling started with online gambling (rather than offline).
- In 2020, 0.5% of adults in Great Britain were experiencing problem gambling (Gambling Commission’s measure).
- In 2021, 1.1% of adults in Great Britain were classified as “at risk” of gambling-related harm (Gambling Commission measure).
- Adolescents and young adults show higher prevalence of gambling-related problems; one meta-analysis found problem gambling prevalence roughly 2–3 times higher in adolescents than adults.
- Impulsivity is strongly associated with gambling disorder; a meta-analysis reported a moderate effect size between impulsivity and gambling problems (r around 0.3).
- Depression is associated with problem gambling; a meta-analysis reported odds ratios around 2 for depression in people with gambling disorder.
- In the UK, the national gambling support service GamCare reported that a significant share of contacts relate to betting (including sports) and gambling addiction themes; the report shows contact categories and counts.
- GamCare reported 37,000 contacts in 2023 (overall helpline contacts).
- GamCare reported 15,000 unique clients in 2023 (overall).
- In the UK, the Gambling Commission and NHS England report that problem gambling is associated with increased suicide risk; one meta-analysis reported elevated suicidal ideation (RR/OR in analysis).
- A meta-analysis reported that people with gambling disorder have increased risk of suicidal ideation (effect size reported in paper; e.g., RR >1).
- A review found that debt is a common consequence of problem gambling; one survey reported 60% or more experienced debt.
- In Great Britain, 2022/23 betting operators reported that online betting accounted for the majority of their gross gambling yield, with online sports betting the largest category.
- In the UK, online betting gross gambling yield for sports was £3.3 billion in 2023 (reported in Gambling Commission GGY breakdown).
- In the UK, online sports betting accounted for about 40%+ of total online GGY (as reported in GGY category charts).
Online sports betting fuels addiction: many gamble without limits, harming finances, relations.
Prevalence and Burden
Prevalence and Burden Interpretation
Correlates and Risk Factors
Correlates and Risk Factors Interpretation
Treatment, Help-Seeking and Outcomes
Treatment, Help-Seeking and Outcomes Interpretation
Sports Betting Specific Metrics
Sports Betting Specific Metrics Interpretation
How We Rate Confidence
Every statistic is queried across four AI models (ChatGPT, Claude, Gemini, Perplexity). The confidence rating reflects how many models return a consistent figure for that data point.
Only one AI model returns this statistic from its training data. The figure comes from a single primary source and has not been corroborated by independent systems. Use with caution; cross-reference before citing.
AI consensus: 1 of 4 models agree
Multiple AI models cite this figure or figures in the same direction, but with minor variance. The trend and magnitude are reliable; the precise decimal may differ by source. Suitable for directional analysis.
AI consensus: 2–3 of 4 models broadly agree
All AI models independently return the same statistic, unprompted. This level of cross-model agreement indicates the figure is robustly established in published literature and suitable for citation.
AI consensus: 4 of 4 models fully agree
Cite This Report
This report is designed to be cited. We maintain stable URLs and versioned verification dates. Copy the format appropriate for your publication below.
Catherine Wu. (2026, February 13). Sports Betting Addiction Statistics. Gitnux. https://gitnux.org/sports-betting-addiction-statistics
Catherine Wu. "Sports Betting Addiction Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/sports-betting-addiction-statistics.
Catherine Wu. 2026. "Sports Betting Addiction Statistics." Gitnux. https://gitnux.org/sports-betting-addiction-statistics.
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