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Question

expensive numbers


Pete2000
Helpful
 Contributor
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 Contributor
  • 24 replies

Sorry if this has already been asked, but I am struggling to find an up-to-date list of telephone number prefixes that we should avoid using due to premium cost - if anybody has a list of these or URL that would be very gratefully received thank you. Pete

2 replies

Tom
iD Mobile Employee
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  • iD Mobile Employee
  • 8369 replies
  • May 30, 2025

Hi ​@Pete2000 

 

I don’t believe there’s a list per se, I’d recommend double checking any numbers you’re going to text that you suspect might charge and to set your bill cap accordingly.

 

Tom


Decembersangel72
Silver Contributor
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Hi ​@Pete2000 

You can find out the £ for any ‘out of plan’ charges here:-
https://www.idmobile.co.uk/help-and-advice/call-charges
 

Under the ‘Standard out-of-plan changes’ table you will see a link for Non-Standard 07 Numbers and this lists those that incur a charge.

This link also shows the same information but in a nicer format:-
https://www.idmobile.co.uk/nonstandard07numbers

Hope this helps x