✓ Royal Mail Authorised Inspector since 2008 | Trading since 2005
The Royal Mail PO Box prices for 2026 are shown below. A PO Box gives your business a convenient, professional and easy-to-remember address, and lets you keep certain mail separate.
Royal Mail PO Box prices 2026
| Royal Mail PO Box Prices 2026 | |||
|---|---|---|---|
| Service type | Monthly* | 6 months | 1 year |
| PO Box Collect | £42.00 | £202.50 | £347.00 |
| PO Box with Delivery | £42.00 | £230.50 | £416.50 |
Franking with a Mailmark machine remains cheaper than stamps on many Royal Mail services. See how much you could save, view our franking machines, or call us on 01543 572 776. Mailcoms is a Royal Mail Authorised Independent Inspector & Maintainer of postal franking machines, serving over 40,000 customers across the UK.
Frequently asked questions
What is a Royal Mail PO Box?
A service that gives you a separate, easy-to-remember postal address, useful for keeping certain mail separate or presenting a professional address.
How much does a PO Box cost in 2026?
The current PO Box prices are shown in the table above.
Can I frank mail with a franking machine?
Yes – a Mailmark franking machine gives you Royal Mail’s discounted franking rates, cheaper than stamps on many services.