The Surge in Methamphetamine Supply Driving Record Low Prices

Methamphetamine, commonly known as meth or P in New Zealand, has seen its street prices plummet to unprecedented lows according to the latest findings from Massey University's New Zealand Drug Trends Survey (NZDTS) 2025. The national average price for a gram dropped to $334 in 2025, a sharp decline from $563 in 2017. When adjusted for inflation, this equates to just $253 per gram, marking a 55 percent reduction over eight years. A 'point'—the standard 0.1 gram dose—now averages $74, down from around $100 in 2017.

This dramatic and persistent price collapse, as described by lead researcher Professor Chris Wilkins, stems from a massive influx of supply into the country. Traditionally sourced from Asia's Golden Triangle in Myanmar's Shan State, methamphetamine is now increasingly trafficked by Mexican drug cartels. These cartels process the drug in Canadian 'superlabs' and route it through Pacific Island nations like Fiji, Tonga, and Samoa before reaching New Zealand. Local distribution falls to outlaw motorcycle gangs (OMCGs) and other organised groups, fueling concerns over organised crime, corruption, and spillover harms in Pacific communities, including rising HIV rates from injecting and strained health services.

The SHORE & Whāriki Research Centre at Massey University, home to the NZDTS, plays a pivotal role in tracking these shifts. This multidisciplinary team, operating under a Treaty of Waitangi partnership model, focuses on drugs, public health, and social outcomes to inform policy and harm reduction.

Regional Variations in Meth Prices Across New Zealand

Price disparities highlight intense regional competition and supply dynamics. Auckland reports the lowest gram price at $283, followed by Waikato, Gisborne/Hawkes Bay, and Northland at around $306-$308. For points, Northland leads with $62, Auckland $63, and Southland/West Coast $64. The South Island saw the steepest declines, reflecting prior higher prices that spurred market expansion and competition, while Gisborne/Hawkes Bay experiences drops due to gang rivalries and oversupply.

These figures underscore how proximity to ports and gang strongholds influences local markets, with wastewater analysis confirming higher per capita consumption in regions like Waikato, Northland, and Auckland.

Escalating Usage Patterns Amid Cheaper Access

Lower prices correlate directly with intensified use. The proportion of meth users consuming weekly or more frequently nearly doubled from 27 percent in 2018 to 57 percent in 2025, while weekly purchasers rose from 30 percent in 2020 to 50 percent. One-third of users (33 percent) in 2025 cited cheaper prices as the reason for increased consumption, up from 19 percent in 2024—the most common driver after coping with stressors like poverty and trauma.

Wastewater testing corroborates this: national meth consumption doubled in late 2024, remaining historically high into 2025, with some regions tripling output. Past-six-month use peaks in Waikato, Manawatū-Whanganui, Northland, Auckland, Taranaki, Gisborne/Hawkes Bay, Southland/West Coast, and Bay of Plenty. Professor Wilkins notes, 'Higher and more frequent use is linked to greater harms like dependency, psychosis, and pressures on partners and families.'

• Chronic users consuming more frequently rather than influx of new users.
• Stigma hides links to emergency admissions, violence, and accidents.
• Affordability shifts meth from 'top-end' to competing with cannabis.

Parallel Rise in Cocaine Availability and Demand

While meth dominates, cocaine emerges as a concern. Its gram price holds at $360, with lowest in Taranaki and Northland. Availability surged, with 43 percent calling it 'easy' to obtain versus 17 percent in 2018; weekly use rose from 6 percent to 10 percent. Highest use in Auckland, Wellington, Bay of Plenty, Waikato, Northland—disproportionately among higher-income groups. Global production hit 3,708 tons in 2023 (34 percent up), trafficked via Pacific routes, mirroring meth pathways. Wastewater shows 43 percent quarterly surge in Q3 2025.

Read the full Massey University release.

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Massey University's SHORE & Whāriki: Pioneering Drug Research in New Zealand

The NZDTS, an annual anonymous online survey of 8,883 respondents aged 16+ from May to October 2025, captures drug use, prices, policy views, and barriers to help. Led by Professor Chris Wilkins, a veteran researcher since 2000 on drug markets, policy, and organised crime, the SHORE & Whāriki team at Massey's College of Health delivers actionable insights. Their Treaty-based model addresses kaupapa Māori health, cannabis substitution (60 percent report less alcohol use), and emerging threats like fentanyl-adulterated stimulants.

This work positions Massey as a leader in public health research, informing national strategies amid NZ's meth history—from the 2000s 'P epidemic' to today's supply flood. Aspiring researchers can find opportunities via platforms like AcademicJobs.com research jobs in New Zealand.

Public Health and Social Implications of the Meth Price Drop

Cheaper meth amplifies risks: dependency, psychosis, family breakdowns, and hidden societal costs like $32.3 million weekly from meth/cocaine harms in Q3 2025. Stigma obscures causal links to ED visits, assaults, and unsafe driving. Professor Wilkins warns, 'The price has essentially collapsed... now affordable for young people or low-income stressed individuals.'

Pacific transit harms—HIV surges, corruption—threaten regional stability with flow-ons to NZ. Record seizures like 713kg in Operation Regis signal enforcement efforts, but supply overwhelms.

• Increased injecting and polysubstance risks (e.g., opioids).
• Workplace accidents, unsafe driving from chronic use.
• Strain on mental health services amid untreated trauma.

Government and Policy Responses to the Meth Crisis

In November 2025, the government launched a $53 million Meth Action Plan, targeting supply disruption, community support, and TSOC strategy with Pacific partners. This includes data sharing, governance aid, and services for hard-hit areas. Police wastewater covers 77 percent population, guiding busts amid 266 percent seizure hikes.

Professor Wilkins advocates harm reduction, policy informed by evidence like NZDTS. For higher ed professionals shaping responses, career advice on public health roles is essential.

Broader Drug Landscape and Emerging Trends

Cannabis remains most used, but meth/cocaine rise amid vaping/MDMA declines from regulations. SHORE research shows cannabis substituting alcohol, reducing harms. Global context: NZ pays premium ($106k/kg vs $450/kg Myanmar), driving Pacific trafficking.

Photo by K8 on Unsplash

Future Outlook: Challenges and Opportunities for Research and Policy

Supply constraints may emerge (17 percent report harder access), but cartel innovation persists. NZDTS calls for monitoring fentanyl risks, digital sales via social media, and Pacific aid. Massey's ongoing work offers hope for evidence-based solutions.

For university careers advancing this field, check New Zealand university jobs and higher ed jobs. Explore professor insights at Rate My Professor or career tips via higher ed career advice.