Barclays: Frequently asked questions

My card has been blocked. Who do I call?

If your debit card has been blocked or you're having difficulties using it, call us on 0345 734 5345 (or +44 247 684 2100 if you're abroad)*.

You'll need to speak with a member of our card team so we can clarify why it's blocked and, if necessary, go through any security questions to get it unblocked.


* Lines are open 24 hours a day, 7 days a week. To maintain a quality service, we may monitor or record phone calls. Call charges.

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