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Milk (4 litres): average price in Canada

The average price of milk (4 litres) was $6.99 in September 2026 (▲ 1.9% in a year). Shoppers in Manitoba paid the least: $6.21. Use it to spot a bad price before you pay.

Canada average$6.99September 2026
Cheapest: Manitoba$6.21Dearest: Prince Edward Island $9.32

Price by province, September 2026

Price over the last 12 months

5.777.058.329.60Sep 25Dec 25Mar 26Jun 26Sep 26
CanadaManitoba (cheapest)Prince Edward Island (dearest)

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Questions and answers

What does milk (4 litres) cost in Canada?

$6.99 on average in September 2026, according to Statistics Canada.

Where is milk cheapest?

Manitoba ($6.21). The most expensive was Prince Edward Island ($9.32).

Has the price gone up?

Compared with September 2025 ($6.86), the Canadian average is up 1.9%.

How is the average price measured?

Statistics Canada collects prices for the Consumer Price Index from retailers across the country and publishes monthly averages for a fixed product description and size.

Source: Statistics Canada, Table 18-10-0245-01, Monthly average retail prices for selected products (Statistics Canada Open Licence). Data to September 2026.