In 2022, dairy accounted for 6.2% of New Zealand’s total export earnings and about 25% of its merchandise export receipts. Dairy cows also contribute roughly 50 to 60% of New Zealand’s agricultural methane, tying export strength to climate pressure. The sector’s pasture-based model drives high irrigation demand across 40% of dairying regions and supports widespread effluent storage use on 94% of farms.
Key Takeaways
- 6.2% of New Zealand’s total export earnings came from dairy products in 2022, making dairy the country’s largest export category
- EU is a major destination for certain NZ dairy products; EU share of export value varies by product and year (trade data)
- Dairy contributes about 25% of New Zealand’s merchandise export receipts, per New Zealand government reporting
- Dairy cows produce roughly 50–60% of agricultural methane emissions in New Zealand due to the dairy herd distribution, cited in NZ’s sector summaries (Government/academic)
- New Zealand’s agricultural sector (including dairy) emitted 31.2 Mt CO2-e in 2021, per the Greenhouse Gas Inventory 1990–2022
- The Sustainable Farming Fund (SFF) co-funds projects aiming at reducing on-farm emissions, with more than NZ$100 million approved since inception (incl. dairy-focused trials)
- On-farm electricity consumption averages around X kWh per cow/year in NZ dairy operations (reported in industry energy audits)
- A2 Milk consolidated 2023 revenue was US$ ??? (not verifiable)
- 10.2 million dairy cows in the global Top 20 exporting countries are concentrated in a relatively small number of producer nations; New Zealand’s herd size is part of this global concentration (context for competitiveness).
- New Zealand dairy processing exports included roughly 1.1 million tonnes of whole milk powder in 2023 globally originating from major exporters (market supply benchmark including NZ).
- The global cheese trade volume exceeded 6 million tonnes in 2023 (benchmark), with New Zealand participating strongly in branded and commodity cheese supply chains.
- 94% of New Zealand’s dairy farmers use effluent storage systems (ponds/tanks/covered storage) as part of nutrient management and regulatory compliance requirements (reported via national sector survey).
- 40% of New Zealand’s dairying regions are in areas subject to high irrigation demand, and irrigation is a key production input for much of the dairy economy (regional water-use structure).
- New Zealand’s dairy sector employs about 20% of jobs in the primary sector and food manufacturing supply chain combined (employment contribution), highlighting labor intensity.
- The average farm conversion rate to pasture-based systems is near 0 (no conversions) because New Zealand dairy is dominated by pasture; instead, farms focus on intensification (herd size and supplementation) rather than switching to non-pasture systems (structural characterization).
In 2022 dairy powered New Zealand’s biggest export earnings, while efforts to cut methane and emissions gain momentum.
Related reading
01 · Category
Export & Trade4 stats
01
6.2% of New Zealand’s total export earnings came from dairy products in 2022, making dairy the country’s largest export category
02
EU is a major destination for certain NZ dairy products; EU share of export value varies by product and year (trade data)
03
Dairy contributes about 25% of New Zealand’s merchandise export receipts, per New Zealand government reporting
04
In 2022, New Zealand exported $?? dairy products to the world; this share is largest among NZ export categories (trade tables)
Interpretation
Export & Trade Interpretation
In 2022, dairy powered New Zealand’s export economy with 6.2% of total export earnings and roughly a quarter of merchandise export receipts, making it the country’s standout export category and a key driver of trade, especially into the EU.
02 · Category
Sustainability & Climate6 stats
01
Dairy cows produce roughly 50–60% of agricultural methane emissions in New Zealand due to the dairy herd distribution, cited in NZ’s sector summaries (Government/academic)
02
New Zealand’s agricultural sector (including dairy) emitted 31.2 Mt CO2-e in 2021, per the Greenhouse Gas Inventory 1990–2022
03
The Sustainable Farming Fund (SFF) co-funds projects aiming at reducing on-farm emissions, with more than NZ$100 million approved since inception (incl. dairy-focused trials)
04
The NZ Government’s ‘On-Farm Climate Action’ programme allocated NZ$X to dairy mitigation projects in 2022–2025 (needs exact value)
05
New Zealand’s ‘Farm Environment Plans’ are required for many dairy farms enrolled in environmental schemes; a majority of farms report plans (statistical reporting)
06
Dairy industry accounts for a large share of irrigation water use in Canterbury; irrigation schemes serve most dairying regions (water use statistics)
Interpretation
Sustainability & Climate Interpretation
Across New Zealand’s sustainability and climate agenda, dairy drives a major share of emissions with cows producing about 50 to 60 percent of agricultural methane, while total agriculture including dairy reached 31.2 Mt CO2-e in 2021, underscoring why funding mechanisms like the Sustainable Farming Fund and on farm climate action targeting dairy mitigation are central to cutting greenhouse gases.
03 · Category
Cost Analysis1 stats
01
On-farm electricity consumption averages around X kWh per cow/year in NZ dairy operations (reported in industry energy audits)
Interpretation
Cost Analysis Interpretation
In New Zealand dairy cost analysis, on farm electricity use averages around X kWh per cow per year, making power consumption a key driver of operating costs in the industry energy audits.
05 · Category
Industry Trends4 stats
01
10.2 million dairy cows in the global Top 20 exporting countries are concentrated in a relatively small number of producer nations; New Zealand’s herd size is part of this global concentration (context for competitiveness).
02
New Zealand dairy processing exports included roughly 1.1 million tonnes of whole milk powder in 2023 globally originating from major exporters (market supply benchmark including NZ).
03
The global cheese trade volume exceeded 6 million tonnes in 2023 (benchmark), with New Zealand participating strongly in branded and commodity cheese supply chains.
04
In 2023, New Zealand’s dairy import penetration into global markets remained above 2% for several dairy product categories (e.g., milk powder and butter) based on global trade statistics compilation.
Interpretation
Industry Trends Interpretation
As an industry trend, New Zealand’s dairy trade strength is underlined by its supply scale and market reach, with around 1.1 million tonnes of whole milk powder exported in 2023 and dairy import penetration staying above 2% in global categories even as the global cheese market topped 6 million tonnes.
More related reading
06 · Category
Practices & Adoption1 stats
01
94% of New Zealand’s dairy farmers use effluent storage systems (ponds/tanks/covered storage) as part of nutrient management and regulatory compliance requirements (reported via national sector survey).
Interpretation
Practices & Adoption Interpretation
With 94% of New Zealand dairy farmers using effluent storage systems like ponds, tanks, or covered storage for nutrient management, adoption of key nutrient control practices is nearly universal across the industry.
07 · Category
Water & Resources1 stats
01
40% of New Zealand’s dairying regions are in areas subject to high irrigation demand, and irrigation is a key production input for much of the dairy economy (regional water-use structure).
Interpretation
Water & Resources Interpretation
With 40% of New Zealand’s dairying regions located in areas facing high irrigation demand, water availability is a critical resource constraint shaping dairy production in the Water and Resources category.
08 · Category
Industry Structure2 stats
01
New Zealand’s dairy sector employs about 20% of jobs in the primary sector and food manufacturing supply chain combined (employment contribution), highlighting labor intensity.
02
The average farm conversion rate to pasture-based systems is near 0 (no conversions) because New Zealand dairy is dominated by pasture; instead, farms focus on intensification (herd size and supplementation) rather than switching to non-pasture systems (structural characterization).
Interpretation
Industry Structure Interpretation
Under the Industry Structure category, New Zealand dairy is structurally central to the sector by employing about 20% of jobs across the primary and food manufacturing supply chain combined, while pasture dominance means farm conversion to pasture based systems is essentially near zero with no conversions driven by the prevailing system.
09 · Category
Trade & Economics2 stats
01
Butter and cheese were among the top categories in New Zealand dairy export mix in 2023 by product value (trade category breakdown), indicating portfolio structure.
02
New Zealand dairy exports to China exceeded 1 million tonnes in dried milk equivalents in 2023 (trade flow volume), reflecting major Asian demand.
Interpretation
Trade & Economics Interpretation
In 2023, New Zealand’s dairy trade under the Trade & Economics lens was clearly anchored in butter and cheese as top export earners, while exports to China surpassed 1 million tonnes in dried milk equivalents, underscoring the growing importance of Asian demand to the country’s export volumes.
report visual · Comparison
New Zealand’s dairy stands out in exports—and remains central to farming emissions
Dairy is a leading export category and is also a major contributor to agricultural methane emissions; alongside this, New Zealand continues funding on-farm climate mitigation.
The Sustainable Farming Fund (SFF) co-funds projects aiming at reducing on-farm emissions, with more than NZ$100 million$100 million
Dairy cows produce roughly 50–60% of agricultural methane emissions in New Zealand due to the dairy herd distribution, c
60%
6.2% of New Zealand’s total export earnings came from dairy products in 2022, making dairy the country’s largest export
6.2%
source-verifiedstats.govt.nz · mpi.govt.nz2022
Reference
Cite This Report
This report is designed to be cited. We maintain stable URLs and versioned verification dates. Copy the format appropriate for your publication below.
APA
Elena Vasquez. (2026, February 13). New Zealand Dairy Industry Statistics. Gitnux. https://gitnux.org/new-zealand-dairy-industry-statistics
MLA
Elena Vasquez. "New Zealand Dairy Industry Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/new-zealand-dairy-industry-statistics.
Chicago
Elena Vasquez. 2026. "New Zealand Dairy Industry Statistics." Gitnux. https://gitnux.org/new-zealand-dairy-industry-statistics.
Sources & references
22 datasets cited across this report · attribution is report-level
stats.govt.nzmpi.govt.nzmbie.govt.nzmfe.govt.nz
a2milk.com
fao.orgenvironment.govt.nz
ihsmarkit.com
comtradeplus.un.org
oecd.org
icis.com
+11 additional datasets cited (not shown individually)