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The price of drugs varies in between different localities and also over time. Prices likewise tend to fluctuate through fashion (demand) and ease of access (supply).

The 2016 aramuseum.aramuseum.org Street Drug patterns Survey (published in January 2017) contacted police forces, drug workers, treatment services, drug experienced witnesses and members of the Drug expert Witness and also Valuation combination from roughly the UK, and also compiled the following average prices:


Average prices (2016)

Herbal cannabis (standard) per qtr oz (From Druglink inspection 2012)


Herbal three (high strength) every qtr oz (From Druglink inspection 2012)



Varies widely. £30-60 in central London, £20 because that 3.5g in Manchester.

Heroin per bag – average bag load 0.1g


Cocaine per gram


Crack every rock


Ecstasy per pill


MDMA powder/crystal every gram


Amphetamine every gram

£5 upwards

Methamphetamine per gram


Ketamine per gram


Diazepam every pill (From Druglink inspection 2012)


US situation:

What America’s Users spend on Illegal Drugs, 2006–2016, (2019)This report updates and extends estimates of the number of users, sleeve expenditures, and also amount spend from 2006 to 2016 because that cocaine (including crack), heroin, marijuana, and also methamphetamine in the unified States, based on a methodology arisen by the edge Corporation for the Office of national Drug regulate Policy. The report additionally includes a conversation of what additional species of data would aid quantify the range of these markets in the future, consisting of the new types that information created by the legalization of marijuana in ~ the state level | RAND, USA