Postage Stamp Cost 2024 Uk. From 7 october 2024, the price of first class stamps will increase to £1.65 and the price of second class stamps will remain unchanged at 85p. Click here to view the first class stamp and mailmark prices 2024 / 2025.
If you need assistance to weigh your letter, please visit your local post office. From monday 4 april, the cost of 1st class.