What we’ve learned in ten years about county lines drug dealing

In 2015, police outside of London identified a pattern of more frequent arrests of young people and vulnerable adults, implicated in drug supply outside of their local areas. They were also frequently suspected to be associated with members of criminal gangs. Thus, “county lines” was born. The National Crime Agency used the term “county lines” to describe the phone or “deal” line used to organise the sale of drugs – mainly heroin and crack cocaine – from cities with oversaturated supplies, to rural, coastal areas with less supply.