Step 1 of 3: Enter your card details

Card activation

To activate your card please enter the details requested below.
 : A One Time Password will be sent to your mobile phone, so you need your mobile phone number registered with us and to have this mobile phone with you. If you have not registered your phone number or do not have your mobile phone with you you can call CitiPhone and use your T-PIN to activate your card via our automated service.

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Citibank UK Limited is authorised by the Prudential Regulation Authority and regulated by the Financial Conduct Authority and the Prudential Regulation Authority. Our firm's Financial Services Register number 805574. Citibank UK Limited is a company limited by shares registered in England and Wales with registered address at Citigroup Centre, Canada Square, Canary Wharf, London E14 5LB, Companies House Registration No. 11283101. Citibank N.A., Jersey Branch is regulated by the Jersey Financial Services Commission. Citi International Personal Bank is registered in Jersey as a business name of Citibank N.A. The address of Citibank N.A., Jersey Branch is P.O. Box 104, 38 Esplanade, St Helier, Jersey JE4 8QB. Citibank N.A. is incorporated with limited liability in the USA. Head office: 399 Park Avenue, New York, NY 10043, USA. © All rights reserved Citibank UK Limited and Citibank N.A. (2019). CITI®, CITI and Arc Design® are registered service marks of Citigroup Inc. Calls may be monitored or recorded for training and service quality purposes.