New Postage Rates 2025 Canada. The canada post postage rates for domestically sending a letter have been increased. It says the new rates would generate about $80 million in.

For a domestic letter (30 grams or less), the price of a single stamp would increase from $1.15 to. 6 press release, canada post proposed a 25¢ increase in its domestic letter rate to go into effect jan 13, 2025.