Over 12,000 people in Hertfordshire are alcohol-dependent, and most aren’t in treatment. Drug deaths are rising, and 4 in 5 people in treatment have a mental health diagnosis. This page breaks down the latest statistics.
Substance misuse isn’t something that only happens elsewhere. It’s affecting real people, right here in Hertfordshire. At Abbington House, we believe that raising awareness of local addiction trends is the first step toward meaningful change. The numbers are stark – but they point to a deeper truth: thousands of people in our communities are silently struggling. This page explores the latest data on drug and alcohol use across Hertfordshire and why local, compassionate support has never mattered more.
The State of Addiction in Hertfordshire
Recent data shows a troubling rise in both drug-related deaths and untreated alcohol dependency across the county:
- Drug-related deaths: In 2023, Hertfordshire recorded 71 drug-related deaths, up from 63 in the previous year. Heroin and morphine were involved in 19 of these deaths – almost double the figure from 2022. (Hertfordshire Drug & Alcohol Strategy 2025-2030)

- Alcohol dependency: Around 12,000 residents in Hertfordshire are believed to be dependent on alcohol, yet fewer than half are in structured treatment. 81.9% of alcohol dependent adults are not currently seeking treatment. (Herts Health Evidence – Alcohol JSNA).
- Young people in treatment: In the past year, 149 young people entered structured support for substance use. This number continues to rise, indicating growing concern around adolescent experimentation and dependency.
The statistics are more than numbers and clearly reflect rising stress levels, unmet mental health needs, and social factors that drive people to self-medicate.
The Link Between Addiction and Mental Health
It’s rarely just about the substance. Addiction often develops as a way to cope with anxiety, trauma, or emotional pain. In Hertfordshire, the majority of people accessing addiction support also report mental health issues:

- 81% of non-opiate users and 78% of alcohol users in treatment have a diagnosed mental health condition (Hertfordshire Drug and Alcohol Strategy).
- Among under-18s starting substance misuse treatment, 37% have an existing mental health treatment need.
This overlap – known as dual diagnosis – makes recovery more complex, but also more important. Effective care must address both the substance use and the root cause behind it. At Abbington House, dual diagnosis support is central to everything we do.
The Social and Economic Cost
Beyond the individual, addiction places a significant burden on local services, families. and the economy. According to Hertfordshire’s Drug and Alcohol Strategy 2025-2030:

- Financial cost: Alcohol-related harm in Hertfordshire is estimated to cost society over £524.8 million annually. This includes healthcare, policing, lost productivity, and social care.
- Criminal justice impact: As of mid-2024, 679 individuals on probation in Hertfordshire had documented drug, alcohol, and mental health concerns.
When local services are stretched, the cycle becomes harder to break. That’s why private facilities like Abbington House play a vital role in relieving pressure, delivering specialist care, and helping people rebuild their lives.
Why Local Access Matters
Seeking help is hard enough, finding it shouldn’t be. Many people delay treatment because they assume support is far away or inaccessible. But having a trusted, residential rehab centre right here in Stevenage changes that dynamic.
Abbington House offers a safe, private, and trauma-informed space for recovery. Whether you’re struggling with alcohol, drugs, or both, our team is here to help you get back on your feet without delay, without judgement, and without having to leave the county.

How Abbington House Supports Hertfordshire
We’re more than just a treatment centre – we’re part of the local care ecosystem. We work in partnership with mental health professionals and community support services to ensure every client has access to wraparound care both during and after treatment.
Our residential programmes are tailored for:
- Alcohol and drug detox
- Dual diagnosis support (mental health + addiction)
- Long-term recovery planning
- Family involvement and post-discharge care
Many of our clients come from Hertfordshire, Bedfordshire and London – but all are treated with the same compassion, dignity, and privacy.
Community Resources & Where to Get Help
If you’re not ready for rehab but want to explore your options, these local services can help:
- Hertfordshire County Council – Drugs and Alcohol Support
- The Living Room – Hertfordshire
- NHS – Drug Addiction Help
- Spectrum: Drug and Alcohol Recovery Services
These services can offer assessments, referrals, peer support, or signposting to rehab providers like Abbington House.
Talk to Us Today
If you or someone you love is affected by addiction in Hertfordshire, you don’t have to wait. We’re here to help.
Contact Abbington House today.
