Royal Mail Special Delivery Guaranteed by 9am with Saturday Guarantee 2026 April Price Update

View the Royal Mail Special Delivery Guaranteed by 9am with Saturday Guarantee 2026 prices below. This is a guaranteed timed service that is ideal for valuable or important items that have to be there tomorrow. View the latest Mailmark prices for this service and see how a Mailmark franking machine can benefit you. Also see our Postage Rates 2026 Chart effective 7th April 2026.

Download Your FREE & Easy to Use 2026 Postage Rates Wall Poster

Royal Mail Special Delivery Guaranteed by 9am® with Saturday Guarantee 2026

Royal Mail Special Delivery Guaranteed by 9am® with Saturday Guarantee* 2026 – Mailmark Franking Prices
Compensation for loss or damage
Weight up to and including
£50
£1,000
£2,500
100g
£56.95
£63.95
£71.95
500g
£62.95
£69.95
£77.95
1kg
£62.95
£69.95
£77.95
2kg
£77.95
£84.95
£92.95

All prices in the above table include VAT at 20%.

*Exceptions and restrictions apply to every Special Delivery Guaranteed service.

Prices for Special Delivery Guaranteed service with consequential loss cover are available online. Please visit royalmail.com/specialdelivery

View a complete list of the Royal Mail Postage Rates 2026 here.

As you can see, using a Mailmark franking machine will save businesses more during 2026. If you do not own a Mailmark franking machine and wish to make the switch from stamps, click here to view our range of Mailmark franking machines and get an instant quote.

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