Does Swansea have a drug problem? A data-led look at drug use, harm and support
Yes. Swansea has the highest or one of the highest drug misuse death rates in Wales according to ONS and Public Health Wales data. The Swansea Bay area (Swansea and Neath Port Talbot) had a drug misuse death rate of 7.1 per 100,000 population in 2022 – way above the Welsh average.
Public Health Wales have repeatedly highlighted Swansea Bay as an area of concern for drug related harm. In one year, 83 drug related deaths occurred in Swansea alone compared to Cardiff with a larger population.
Opioids like heroin and methadone and benzodiazepines are at the heart of the crisis. Many deaths involve multiple substances. While recent data shows some fluctuations – with some years stabilising or dipping slightly – the rates are still above Welsh and UK levels. So it’s not a problem that’s been solved.
Drug statistics in Swansea: how bad is it?
Statistics from ONS, Public Health Wales and NHS sources show the scale of the drug problem in Swansea.
The latest 3 year rolling data puts Swansea Bay at the top of the European Age-Standardised Rate for drug misuse deaths in Wales:
Swansea Bay: 20-25 per 100,000
All Wales: 8.8-9.7 per 100,000 in 2023
Cardiff: 10-12 per 100,000
Neath Port Talbot: 15-20 per 100,000 (forms a high-harm cluster with Swansea)
Total drug poisoning deaths in Swansea was 83 in the latest annual count. The narrower definition of drug misuse deaths (excluding therapeutic use) was 50-60 over 2019-2021 and 2020-2022 periods. That’s the highest in Wales.
It’s worth understanding the difference between these terms: drug poisoning includes all deaths where drugs were involved or contributed, including accidents and suicides. Drug misuse specifically refers to illicit or non-medical use.
Trend data over the last decade shows a 50-60% increase in Swansea’s rates since 2010-2012 when the rate was 10-15 per 100,000. Rates peaked in 2019-2021 and have stabilised slightly.
Age and gender patterns cluster deaths among people in their late 30s to 50s with the 40-49 age group having the highest rate. Males predominate significantly with a rate of 90.4 per million compared to 34.4 for females in England and Wales in 2023.
Public Health Wales have said drug deaths in Wales are at or near record levels and Swansea is topping the Welsh tables according to national statistics.
What’s driving Swansea’s drug problem? (Causes and risk factors)
There’s no single cause of Swansea’s drug crisis. Instead multiple social, economic and health factors interact to produce a high burden of drug harm.
Socio-economic deprivation plays a big role. Central Swansea wards are among the most deprived in Wales according to the Welsh Index of Multiple Deprivation. Poverty, unemployment rates of 5-7%, insecure housing and homelessness all increase vulnerability to drug dependence and overdose through stress and survival coping mechanisms.
Mental health problems and trauma commonly co-occur with high-risk drug use. Public Health Wales have said depression, anxiety, PTSD, adverse childhood experiences, care backgrounds and veteran trauma are common in affected populations. These conditions exacerbate polysubstance patterns and overdose susceptibility.
Drug supply dynamics are a factor. Cheap heroin, methadone diversion and illicit benzodiazepines are circulating in the Swansea Bay area. Reports of fake Valium or MSJ tablets – containing unpredictable and highly potent substances like etizolam or bromazolam – have prompted harm reduction alerts from Public Health Wales.
Treatment access barriers have included waiting times of months for opioid substitution therapy and psychosocial interventions in the Swansea Bay University Health Board area. Delayed access to substitute prescribing like methadone or buprenorphine increases overdose risk.
Polysubstance use is the norm. Many deaths involve combinations of depressants – opioids, benzos, alcohol and gabapentinoids – causing respiratory depression through synergistic CNS suppression.Wider structural issues include housing instability due to cost of living pressures, limited employment opportunities in deprived areas and stigma preventing early intervention. Public Health Wales recommend moving away from criminalisation towards health-based responses.
Which drugs are involved in Swansea’s crisis?
ONS and Public Health Wales data shows certain drug groups appearing repeatedly in Swansea’s drug misuse deaths, often in combination.
Opiates and opioids are involved in around 50-66% of Welsh drug misuse deaths. Heroin, morphine and methadone are the main substances. In 2023 opiates were involved in 167 of 253 drug misuse deaths in Wales. Swansea matches or exceeds this pattern.
Benzodiazepines including diazepam and illicit Valium-type tablets are involved in 20-30% of cases. The problem of counterfeit benzodiazepines and MSJ pills – sold by drug dealers or obtained via the dark web – has been flagged repeatedly in the Swansea Bay area. These tablets vary in potency and increase overdose risk.
Other depressants include alcohol which often appears as a co-ingestant with opioids or benzos. Gabapentin and pregabalin – sometimes prescribed medication – feature in Welsh harm reduction alerts and increase respiratory failure risk.
Stimulants such as cocaine, crack cocaine and amphetamines account for a smaller but significant proportion – around 20-30% of deaths. Swansea Bay had 5.1 cocaine deaths per 100,000 in 2024. Stimulant deaths involve cardiac and stroke mechanisms sometimes combined with depressants.
Polysubstance involvement is in 70-80% of deaths making it difficult to attribute to any one substance.
Opioids and overdose: how big is the problem in Swansea?
Opioids are at the heart of Swansea’s crisis. Across England and Wales in 2023 opioids were involved in 2,551 of 5,448 drug poisoning deaths – around 47%. In Wales opioids were involved in around 200 of 288 deaths in 2024. Swansea’s patterns match or exceed these figures.
The typical profile of opioid-related deaths is:
Age range 35-54
Significantly more men
Frequent presence of benzodiazepines and alcohol with opioids
Overdose happens because opioids slow down breathing. When combined with other depressants like benzos or alcohol the risk multiplies through synergistic respiratory depression. Loss of tolerance after periods of abstinence – such as release from prison – increases danger dramatically.
Naloxone is an evidence-based emergency medication that temporarily reverses opioid overdose. Public Health Wales reports that Swansea services – including drug and alcohol services, outreach teams and needle programmes – distribute take-home naloxone kits and provide training. In 2024 there were 307 naloxone uses in Wales with less than 5 deaths after administration.
Opioid deaths rose 12.8% across the UK in 2022/23. In Swansea trends fluctuate with supply shifts, potent heroin batches and treatment access variations.
How are drug death rates in Swansea changing over time?
Understanding the trend over time helps put current concerns into context.
ONS time-series data for Swansea shows significant increases since the early 2010s. Drug poisoning and drug misuse deaths have risen around 50-60% since 2010-2012 when rates were 10-15 per 100,000. By 2019-2021 rates were 20-25 per 100,000 in peak periods.
Swansea has consistently been at or near the top of the Welsh tables for drug misuse death rates throughout this decade.
Recent changes show mixed signals. While deaths increased across Wales in 2023 (up 18.6% to 377 total poisoning deaths) Swansea stabilised – though from a very high base. One year of improvement doesn’t mean the problem is solved; long-term rates remain high.
Compared to Wales and Cardiff:
The Welsh national rate has risen over the same period but is usually lower than Swansea’s\
Cardiff’s rate is usually around half of Swansea’s despite having a larger population\
Wales overall has seen faster increases in drug death rates than some parts of England
Factors driving these trends include broader economic conditions, changes in drug supply and development of treatment services.
Local impact in Swansea: communities, services and crime
Drug harm in Swansea goes beyond deaths. It affects families, communities, health services and the criminal justice system.
Individuals and families experience emotional and financial strain dealing with addiction issues, overdoses and bereavement. Children growing up in households affected by substance misuse face intergenerational effects. Friends and family members are often deeply involved in supporting loved ones or dealing with tragedy.
Community effects include visible street drug use, public injecting and discarded needles in some areas of central Swansea’s streets. Links to homelessness and street sleeping around the city centre and transport hubs compound these issues, affecting how communities feel about their neighbourhoods.
Health services are under pressure. NHS services in Swansea Bay University Health Board – including A&E, mental health teams and primary care – see a big burden of patients with drug-related harm. Ambulance callouts and emergency department attendances for overdoses put a strain on resources.
Crime and policing is linked to drug markets. Acquisitive crime like shop theft and burglary often links to organised groups dealing drugs. Project ADDER in the Swansea Bay area aims to combine enforcement against supply with treatment pathways. The initiative reported 50,000+ arrest tests and workforce boosts in its first year.
Stigma is a barrier. Public attitudes can make it harder for people to ask for help early. Public Health Wales promotes harm reduction approaches rather than viewing addiction solely through a criminal lens.
How does Swansea compare to the rest of Wales and the UK?
Comparison helps us understand if Swansea’s experience is typical or unusual.
Compared to Wales overall, Swansea’s drug misuse death rate has been higher than the Welsh average – often more than double. While the Wales EASR was around 9.7 per 100,000 in 2023, Swansea Bay rates were over 20 per 100,000 in recent periods.
Compared to Cardiff, despite Cardiff being the capital with a larger population, its rate is lower than Swansea’s. The rest of Wales is in between these two cities.
Within the UK context, at certain points Swansea’s drug misuse death rate has been one of the highest local authority rates in England and Wales. Some English areas – like the North East or Blackpool – have recorded comparable or higher rates, so Swansea is at the severe end of a UK wide trend.
The Welsh Government and Public Health Wales have identified Swansea Bay as a priority area for reducing drug-related harm. Wales overall has seen faster increases in drug death rates than some parts of England in recent years.
What is happening in Swansea? Public health, harm reduction and policing
Multiple agencies are tackling Swansea’s drug crisis, seeing problematic drug use as a health issue.
Welsh Government funding for substance misuse services increased from around £64 million to nearly £67 million in 2023–24, with some of that going to Swansea Bay services.
NHS and commissioned services provide:
Community drug and alcohol services – assessment, opioid substitution therapy, counselling
Needle and syringe programmes – reducing blood-borne virus transmission
Naloxone distribution and training
Testing for hepatitis and HIV
Local initiatives include outreach work with homeless people, women in sex work and other vulnerable groups. The Swansea Bay Truth Commission and similar partnerships aim to hear from those directly affected and improve systems.
Project ADDER in South Wales combines tougher enforcement against drug supply with better treatment and recovery pathways. Drug testing on arrest and diversion schemes offer alternatives to criminal justice for those whose offending is linked to dependence.
Challenges remain. Waiting times for some services can be weeks or months. Services need better coordination between physical health, mental health and social support – as advised by Public Health Wales and third-sector organisations.
Getting help for drug problems in Swansea
People in Swansea looking for confidential, non-judgmental help have several options.
NHS and publicly funded routes:
GPs can refer patients to local drug and alcohol services under Swansea Bay University Health Board
Self-referral is often possible for assessment, substitute prescribing, psychosocial support and harm reduction
Public Health Wales has information online about local substance misuse services for the Swansea Bay area.
National resources:
NHS 111 for non-emergency advice by phone or online
UK-wide drug and alcohol helplines for information and signposting
Third-sector organisations in Swansea offer outreach, needle and syringe provision, naloxone training and housing and welfare support linked to substance misuse – often in partnership with the council and health board.
Private residential rehab services are also available for those who can self-fund or access private funding – including providers like PCP Cardiff who offer detox and recovery programmes. But NHS and community services are the main route for most people seeking sobriety and support.
FAQs: Drugs in Swansea
How many drug deaths in Swansea compared to Wales?
Swansea has had the highest or one of the highest drug misuse death rates in Wales in recent years. The rate is over 20 per 100,000 compared to Wales’s 9–10 per 100,000.
Why are drug deaths so high in Swansea? Deprivation, mental health issues, availability of opioids and benzodiazepines, polysubstance use and historic delays in treatment access are key factors. Service and agency chief executives have linked these to the crisis.
Is Swansea safe if I live or study here? Most drug harm is among people with long-term or high-risk substance use. Day-to-day safety for residents and students is generally the same as other UK cities, but visible street drug use is in some central areas.
Are fake benzodiazepines (like MSJs) a problem in Swansea? Yes. Public Health Wales and local services have reported counterfeit tablets—often sold as Valium—to overdoses in the Swansea Bay area. These tablets are unpredictable in potency and dangerous for alcoholics or those mixing substances.
What do I do if I think someone has overdosed in Swansea? Call 999 immediately. Stay with the person, follow operator advice and place them in the recovery position. If trained and naloxone is available, administer it for suspected opioid overdose. Many services offer training for friends and family of those at risk.
How long to get help for drug problems in Swansea? Waiting times vary by service and type of support. While there have been reported historic waits of months for some community treatment, local partners are working to reduce delays. Talking to a GP is often the quickest way to get access to life-saving care.
