County lines is a term used to describe organised drug supply networks that operate across different areas, often using dedicated telephone numbers or other communication methods. These networks can involve the movement of drugs, money and people between towns and cities. A particularly serious feature is the exploitation of children and vulnerable adults.
The criminal law does not create one single offence called 'county lines'. Instead, conduct associated with county lines may result in charges such as supplying controlled drugs, possession with intent to supply, conspiracy and other offences depending on the evidence. The CPS describes county lines as involving organised criminal networks that may use coercion, intimidation, violence and exploitation.
How can county lines investigations work?
Police investigations may involve surveillance, mobile phone evidence, travel information, financial records, witness evidence and searches. Investigators may attempt to establish who supplied the drugs, who transported them, who controlled a telephone line and whether a person played a significant role in the wider operation.
An important issue is vulnerability. Some people involved in county lines activity are not organisers or leaders. Children and vulnerable adults may be groomed, threatened, manipulated or otherwise exploited. Accommodation can also be taken over or used by others in a practice sometimes described as 'cuckooing'. The circumstances in which an individual became involved can therefore be highly relevant.
Does exploitation automatically prevent prosecution?
Not necessarily. The fact that someone was vulnerable or exploited does not automatically determine the outcome of a criminal case. However, prosecutors are expected to consider the circumstances and whether safeguards or legal protections may apply. In appropriate cases, issues under the Modern Slavery Act 2015 may become relevant, particularly where a person has been compelled to commit an offence through exploitation.
Sentencing considerations
Where a person is convicted of drug supply or possession with intent to supply, the sentencing court considers the applicable guideline. Factors can include the quantity and type of drug, the person's role, evidence of organised activity, community impact and other aggravating or mitigating features. A person's actual role can therefore make a significant difference to the sentencing assessment.
If you are accused of county lines offending, it is important to identify the exact allegation and the evidence said to connect you to the wider operation. If you are a child or vulnerable person, your circumstances should be carefully examined rather than treated as irrelevant background.
County lines cases can involve serious allegations and complicated evidence. Anyone arrested or charged should obtain independent criminal defence advice promptly. This information relates to England and Wales and is not a substitute for case-specific legal advice.