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Make the most of your ISA allowance with a Cash ISA and earn interest without paying tax on it.
Whether you want easy access or to lock your savings away for a fixed period, we have a range of Cash ISAs that are easy to open and manage.
To help us maintain our service and security standards, telephone calls may be monitored or recorded. Your personal details may be used by Principality Building Society to contact you about your application.
Principality Building Society is authorised by the Prudential Regulation Authority and regulated by the Financial Conduct Authority and the Prudential Regulation Authority, reference number 155998.