The office landline will likely become extinct in November 2028, new analysis predicts, with business numbers falling 370,000 in a year to 4.98million, according to the latest Ofcom data. This is a dip from 2013 when there were more than eight million landlines in the UK's office and workplaces, business communications service Ringover Group revealed. It predicts this will fall below two million in spring 2024 and drop under one million in early 2026. However, while some believe the office landline will be no more, others think it will be around for years to come. The office landline will likely become extinct in November 2028, according to expert analysis