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County Lines Warning Signs: A Parent's Guide to Protecting Your Child from Criminal Exploitation

The 12 behavioural changes that may indicate your child is being groomed or exploited by a gang — and exactly what to do if you're worried.

✍️ By The Safeguard Hub Team 📅 April 2026 ⏱ 11 min read Part of The Safeguard Hub Articles Series
Parent awareness — county lines warning signs in children

If you believe your child is in immediate danger

Call 999 immediately. For non-emergency concerns: 101 (police) or the NSPCC Helpline 0808 800 5000 (24 hours, free).

What Is County Lines?

County lines is a form of organised crime where gangs based in cities use mobile phone lines to direct the supply of drugs into smaller towns, rural areas and coastal communities. The term refers to the dedicated phone "lines" used to take drug orders.

Crucially, these gangs rely on children and vulnerable young people to carry and sell drugs — often using threats, violence and exploitation to keep them compliant. This is child criminal exploitation (CCE), and it is happening in every region of England and Wales.

According to the National Crime Agency (NCA), there were over 850 county lines identified as active across England and Wales in 2023–24. The NSPCC estimates that tens of thousands of children are affected each year, with some as young as 11 being exploited. Children from all backgrounds are targeted — middle-class suburbs are not immune.

Why Children Are Targeted

Gangs deliberately target children because they face lighter criminal penalties if caught, are easier to control, and are often less likely to report abuse to adults. Recruitment usually happens gradually — a process of grooming that can look, at first, like friendship or romance.

Common targeting tactics include:

  • Offering gifts, money, trainers or phones
  • Flattery and attention, particularly from slightly older peers
  • Exploiting loneliness, family instability or existing trauma
  • Offering a sense of belonging, status or "family"
  • Social media contact — Instagram, Snapchat, TikTok and gaming platforms are all used

Once a child is involved, gangs use a range of tactics to maintain control: debt bondage (telling the child they "owe" for drugs lost or stolen), threats against family members, and physical violence. This is why children often do not feel able to simply walk away — they may not see themselves as victims at all.

The 12 Warning Signs: What to Watch For

No single sign is definitive, and some overlap with ordinary adolescent behaviour. It is the combination of multiple signs, or sudden changes, that should prompt concern. Trust your instincts as a parent.

1
Going missing from home or school — especially overnight or for periods of days. This is often called "cuckooing" when a gang takes over a vulnerable adult's home and uses your child as a runner.
2
Unexplained money, gifts or new items — expensive trainers, new phones, jewellery, or cash that cannot be accounted for by a legitimate source.
3
A second mobile phone or SIM card — particularly one that is hidden, password-protected with unusual urgency, or uses a different number to their usual one.
4
New older friends or associates — particularly adults or older teenagers who you don't know and who your child is secretive or defensive about.
5
Travelling to unknown locations — frequently travelling to towns or areas you weren't aware of, especially if vague about why or who they were with.
6
Signs of physical violence — unexplained injuries, bruises or cuts. Your child may be reluctant to discuss where these came from.
7
Sudden withdrawal from family and friends — becoming secretive, evasive or hostile where they previously were not. Dropping old friendships and replacing them with new contacts you don't recognise.
8
Drug paraphernalia — finding wraps, bags, scales or drug residue, particularly in quantities that suggest dealing rather than personal use.
9
Changes in school attendance or attitude — sharp decline in engagement, exclusions, or sudden disinterest in education after a period of normal attendance.
10
Using unfamiliar language or slang — "going country", "line", "trap", "county" — particularly in conjunction with other signs.
11
Fearful, anxious or controlled behaviour — seeming afraid to talk to you or to authorities. Being visibly nervous when their phone rings or being reluctant to be away from it.
12
Exposure to, or possession of, weapons — finding knives, weapons or references to weapons in their room, bag or on their social media.

How to Start the Conversation

Many parents worry that raising the topic will damage their relationship with their child, or "put ideas in their head." Research consistently shows the opposite is true: children who can talk openly with a trusted adult are more resilient and more likely to disclose abuse.

Dos:

  • Choose a calm, private moment — not in the heat of an argument
  • Start with open questions: "I've noticed you seem worried lately — is there anything you want to talk through?"
  • Be explicit that you won't be angry: "Whatever is going on, I want to help, not punish you"
  • Acknowledge that being in this situation is not their fault — even if they've done things they're ashamed of
  • Be patient — disclosure rarely happens in one conversation

Don'ts:

  • Don't interrogate — questions fired rapidly tend to shut a child down
  • Don't threaten consequences before they've disclosed — it will stop them talking
  • Don't contact the gang directly or try to resolve this yourself — this can escalate danger significantly
  • Don't dismiss concerns as "just a phase" if multiple warning signs are present

What to Do If You Are Worried

If you believe your child is being exploited, you do not need proof before acting. A concern is enough to trigger support. County lines exploitation is not your child's fault — it is a form of abuse.

  1. Contact your child's school — speak to the Designated Safeguarding Lead (DSL) in confidence. They are trained to help and are required to act.
  2. Contact your local Children's Services / MASH team — available via your local council website. You do not need to give your name.
  3. Call 101 (non-emergency police) to share concerns without making a formal complaint if you are not sure what to do next.
  4. Contact CEOP (Child Exploitation and Online Protection) at ceop.police.uk — especially if online contact is involved.

Helplines for Parents

  • NSPCC Helpline: 0808 800 5000 (24 hours, free)
  • Childline (for young people): 0800 1111 (24 hours, free)
  • Police (non-emergency): 101
  • Emergency: 999
  • Crimestoppers (anonymous): 0800 555 111

Sources: National Crime Agency, County Lines 2023–24 Assessment (2024); NSPCC, Child Protection in England: Statistics Briefing (2024); HM Government, Working Together to Safeguard Children 2023; Home Office, Serious Violence Strategy (2018). Last reviewed: April 2026.

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