How do I contact you about Barclays One?
We are always happy to hear from you.
For Barclays One / Online Banking assistance and all your general servicing requirements, please contact your usual Barclays Contact, or our Private Banking Clients Servicing office on the following numbers:
| Telephone Number | |
| From UK (including Channel Islands and Isle of Man) | 0207 574 3001 |
| Outside of UK | +44 (0) 207 574 3001 |
Lines are open 09.00 - 17.00 (local time), Monday - Friday.
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