Royal mail first class stamp

A classic!

As of 2022, the cost of a Royal Mail First Class stamp in the United Kingdom is:

• £0.85 (85p) for a standard letter weighing up to 100g
• £1.03 (103p) for a large letter weighing up to 100g

Please note that prices may vary depending on the size, shape, and weight of the item, as well as any additional services you may require (e.g. tracking, signature on delivery, etc.).

Here are some general guidelines for Royal Mail First Class postage:

• Delivery aim: 1-3 working days
• Maximum weight: 100g (standard letter), 750g (large letter)
• Maximum size: 240mm x 165mm x 5mm (standard letter), 353mm x 250mm x 25mm (large letter)
• Tracking: Not included, but can be added for an additional fee
• Signature on delivery: Not included, but can be added for an additional fee

Keep in mind that Royal Mail's delivery times are not guaranteed and may vary depending on various factors, such as weather conditions, traffic, and the efficiency of the postal service.