Santander does not have a roll number anymore as it is a bank and not a building society. Roll numbers are primarily used by building societies and banks such as Santander will have replaced their roll numbers with sort code numbers and account numbers.
If you are looking for your Santander roll number you may be able to find it by looking at your old Santander letters.
In this brief guide, we discussed the Santander roll number. If you have any questions or comments please let us know below.