You can change your account details within Barclaycard online servicing.
If you need to change your Barclaycard online servicing username/ID number, passcode or memorable word, you can do so by selecting 'Secure login details', which can be found in 'Your details' in the top menu.
If you’re moving home and need to change your address, or if your contact details have changed, simply select 'Contact details', which can be found in 'Your details' in the top menu. To help us protect your account information, you’ll be asked to confirm your existing telephone numbers, before you can change to your new numbers.
Please note, your Barclaycard is a UK-based credit card account, which means you need to have a UK address, where we send your statements, etc.
If you're moving abroad, please let us know by sending a secure message via Barclaycard online servicing, or contact our Customer Services Team.
Log into, or register for Barclaycard online servicing.