Cyhoeddwyd:
13 Hydref 2008
Diweddarwyd diwethaf:
16 Mawrth 2023
Ofcom has designated the ‘030’ range of telephone numbers in the National Telephone Numbering Plan for allocation to communications providers on the basis that those numbers are used by public sector bodies and not-for-profit bodies such as registered charities.
Ofcom will publish this document on its website, updating it as necessary, to provide guidance on how individual bodies will be considered as eligible to use ‘030’ numbers.