Milk purchases are growing, but the verified price evidence is an index—not a national rand-per-litre payment.
Key points
- Estimated milk purchases rose 1.48% in January–August 2026. [1]
- July’s unprocessed-milk PPI was 3.69% higher year on year. [1]
- A current national farm-gate payment and representative profit margin could not be verified.
Key figures
- Milk purchased: 2.165 million tonnes — Estimated unprocessed milk purchases, January–August 2026; +1.48% year on year; Milk SA [1]
- Producer price index: 106.8 — Unprocessed milk, July 2026; December 2023=100; not rand per litre; Milk SA citing Stats SA [1]
What the production measure says
South Africa’s processors purchased an estimated 2.165 million tonnes of unprocessed milk in January–August 2026, 1.48% more than in the same period a year earlier. August alone accounted for an estimated 326,000 tonnes, up 3.63% year on year. These are purchases reported in tonnes, not an independently measured total of every litre produced on farms. The distinction matters when describing national supply. [1]
The September Dairy Digits report is the latest Milk SA edition verified for this issue. Its publication label does not mean every observation covers September: purchases end in August, while the producer-price and trade observations end in July. Estimates can also be revised. Readers should resist treating this mixed-period dashboard as a live October snapshot. [1]
Farm-gate prices: an index, not a cheque
The report puts the July 2026 producer price index for unprocessed milk at 106.8, with December 2023 equal to 100. Its year-on-year increase was 3.69%. This is evidence about the movement of producer prices; it is not evidence that farmers received R106.80, or any other particular rand amount, for a litre of milk. [1]
A reliable current national farm-gate milk price in rand per litre was unavailable in the material verified for this edition. That gap prevents a defensible national milk-minus-feed calculation. Individual payment statements remain the appropriate starting point for an actual farm budget. As practical analysis, compare the payment after quality adjustments, transport deductions and other contract charges, rather than assuming a headline price equals money retained.
Nor should the producer-price index be confused with the price index for processed dairy products. Milk SA reports the latter at 108.9 in July, up 3.90% year on year. These describe different stages of the value chain. Their movements alone cannot establish processor margins or show how a retail-price change is divided between businesses. [1]
Profitability needs a farm-level bridge
A representative current South African dairy-farm profit margin was also unavailable. The responsible conclusion is therefore limited: purchased volumes and the producer-price index increased over their stated comparison periods, but the evidence does not establish whether the typical dairy farmer became more profitable. More milk is not the same as more profit. [1]
The practical bridge is a farm’s own cost account. As analysis, separate operating cash costs from depreciation, finance charges and the cost of owner labour. Then distinguish margin per litre from total cash generated: expanding output can spread fixed costs, but it can also require more feed, working capital and replacement animals. Neither outcome should be assumed without the farm records.
Trade adds another caution. January–July dairy imports were 29,300 tonnes, up 88%, while exports on the report’s narrower series were 40,900 tonnes, up 7.9%. Exports including sales to other SACU countries were 114,600 tonnes, down 0.88%. These differently defined series must not be casually combined into a national surplus calculation. Product composition and market destination matter before trade growth can be translated into pressure on a local milk contract. [1]
Sources
- [1] Milk SA: Dairy Digits, September 2026 — Milk purchases to August 2026; PPI and trade to July 2026 (September 2026 issue; exact publication date unavailable)
This article first appeared in Economic Trends Issue 1, MaxMedia's digital magazine on dairy economics.
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