Cost Of Second Class Large Stamp 2024. As of 3rd april 2024, the price of a second class stamp is 85p for a standard letter and remains at £1.55 for a large letter. The 10p rise came into force on april 2 2024, while a second class stamp.

This equates to a saving of £0.19 per letter. Compare the second class royal mail postage rates for 2024 / 2025 and see how much you can save when mailmark franking.