Global Dairy Market Size, Share & Forecast, By Product Type, Source & Distribution Channel, 2026-2031

The Global Dairy Market was valued at USD 1,039 billion in 2025. The estimate covers liquid milk, cheese, yogurt and fermented dairy, butter and cream, milk powders and industrial dairy ingredients at the first commercial sale, while excluding plant-based analogues and internal farm-to-processor transfers. Global raw milk supply was about 1,001 million tonnes in the same year, implying average market revenue of approximately USD 1.04 per kilogram of milk equivalent. The value estimate was reconciled against public market anchors, milk volumes and leading processor revenues.

The market is forecast to reach USD 1,343 billion by 2031, expanding at a 4.38% CAGR during 2026-2031. Growth should remain faster in value than in physical milk volume because cheese, cultured dairy, functional proteins, lactose-free products and branded formats command higher realization. Milk output is modeled to rise to about 1,114 million tonnes by 2031, broadly consistent with the OECD-FAO expectation of 1.8% annual global production growth over the medium term. Pricing, mix and processing intensity therefore explain a material share of the forecast.

Profit pools are moving from undifferentiated fluid milk and bulk commodities toward cheese, whey proteins, specialty ingredients, functional yogurt, high-protein beverages and premium convenience formats. Approximately 30% of global milk is expected to be processed into storable products, while about half of whole and skim milk powder production is traded internationally. Fonterra reports that its Ingredients channel represents about 85% of milk solids sold and generated roughly NZD 16 billion in annual revenue across FY2024-FY2025, demonstrating the scale and capital productivity available in B2B nutrition.

The most material risk is the interaction of commodity volatility, climate stress, animal disease and food-safety compliance. Less than 7% of world milk output is traded, so local supply disruptions can create sharp regional price movements. HPAI morbidity in affected dairy herds has typically ranged from 10% to 20%, with some farms reaching 40%. At the same time, milk production, processing and transport account for about 2.7% of anthropogenic greenhouse-gas emissions, increasing pressure for methane, water and energy improvements across the value chain.

Asia Pacific offers the largest absolute opportunity, with an estimated USD 427 billion market in 2025 and a modeled 5.2% CAGR through 2031. The region combines the largest population base, approximately 470 million tonnes of milk production and more than half of projected global milk-output growth from India and Pakistan. Europe and North America remain important premium and cheese markets, but their slower volume growth shifts emphasis toward productivity and mix. Asia Pacific therefore offers both scale and whitespace, although cold-chain quality and fragmented procurement remain execution challenges.

The most durable demand driver is the combination of population growth, urbanization and consumer preference for convenient protein-rich nutrition. The world population reached 8.2 billion in 2024 and is projected at 8.5 billion by 2030, while cities accounted for 45% of global population in 2025. OECD-FAO analysis expects per-capita calories from meat, dairy, fish and other animal products to rise by 6% over the next decade. These structural shifts support packaged dairy, but growth capture depends on affordability, refrigeration access and product relevance.