@Cormacps1
You can get a 3 month average in the tariff section of your MyO2 https://mymobile.o2.co.uk/
or look at the amounts used in your previous bills Guide: How do I get to the 'Download Bill' page?
I have no affiliation whatsoever with O2 or any subsidiary companies. Comments posted are entirely of my own opinion. This is not Customer Service so we are unable to help with account specific issues.
Please select the post that helped you best and mark as the solution. This helps other members in resolving their issues faster. Thank you.
