ComReg is in the final phase of a three-year campaign to implement measures to improve the Non-Geographic Number (NGN) platform for organisations and consumers in Ireland.
As part of this process, phone numbers beginning in 1850, 1890 and 076 will be phased out on December 31, 2021.
Any businesses or organisations that still using these phone numbers need to urgently switch to new numbers, or risk losing service.
A letter from ComReg on this change is attached.