Dairy Payout Income Calculator NZ
This works out what your milk solids are worth at the current forecast farmgate milk price, and then does the more useful thing: it shows what exactly the same production is worth at both ends of the range that forecast was published with. Fonterra's 2026/27 forecast is $9.25 a kilogram of milk solids, published with a range of $8.00 to $10.50, revised down from an opening forecast of $9.75. That range is not decoration. It is the company's own statement of how uncertain the number is, and at any real production level the two ends sit a very long way apart: a farm producing 87,000 kilograms of milk solids sees more than two hundred thousand dollars between the bottom of the range and the top. Budgeting to the middle and treating it as money you will receive is how that gap turns into a surprise rather than a plan. The price here is an editable default, because the forecast applies to Fonterra suppliers and every other processor sets its own. One thing this page does not do is split income into the monthly advance payments and the end of season wash up. That timing matters enormously for cashflow, and the advance rate schedule was not verified against a primary source when this was built, so it says so rather than guessing.
The published range is worth $836.54 a cow, and none of it is within the farm control. Milk income only. This is the gross figure before every cost, and before the monthly advance payment timing that the page does not attempt to model.
| Milk price | What it represents | Milk income |
|---|---|---|
| $8.00 a kgMS | The bottom of the range Fonterra published | $696,000.00 |
| $9.25 a kgMS | The current forecast, the midpoint people budget on | $804,750.00 |
| $10.50 a kgMS | The top of the range | $913,500.00 |
| Spread | What the range is worth on your own production | $217,500.00 |
How it works
Milk income is your milk solids multiplied by the price a kilogram. Per cow and per hectare divide that by the numbers you enter, and production per cow divides the solids rather than the money, which is the figure to compare with other farms. The range table applies the same production to the low, forecast and high prices, and the spread row is the difference between the two ends: that is the amount of income the forecast range leaves genuinely uncertain on your farm, expressed in dollars rather than in cents a kilogram.
What this page leaves out, and why
Milk income does not arrive as a single payment. It comes through the season as advance payments at a rate the company sets, with the balance washed up afterwards, and the shape of that schedule is the difference between a comfortable spring and an overdraft. Modelling it needs the advance rate schedule month by month, which was not verified against a primary source when this page was built. Rather than approximate it and let a plausible looking cashflow do damage, the page gives the season total and names the gap. It also excludes the dividend, which is declared separately and paid on shares rather than on milk.
Worked example
A farm producing 87,000 kilograms of milk solids at the $9.25 forecast earns $804,750 of milk income, which is $3,095.19 a cow across 260 cows and $8,471.05 a hectare across 95 effective hectares. At the bottom of the published range, $8.00, the same season is worth $696,000. At the top, $10.50, it is worth $913,500. The spread of $217,500 is roughly $836 a cow, and it is entirely outside the farm's control. That figure is the reason a budget built on the forecast alone is only half a budget.
Related calculators
- Break Even Milk Price: the price this farm actually needs.
- Milk Solids kgMS: getting to the kgMS figure.
- Sharemilking Income: how the income splits.
- Contract Milking Rate: the other way to be paid for it.