Keep your existing number.
To move your existing number to Three, please complete the form below using the information on your registered account.
If you send your form before 5pm Monday-Friday (excluding bank holidays) your number should be moved during the next working day. If you send your form outside of these times, we'll process your request as soon as we can on the next working day, and let you know by text and email when your number will be moved.
Only submit this form if you have one number to move and you are ready for that number to move on the next working day.