The provider says the rise is in line with RPI
Sure Isle of Man has announced a 6.1 percent price increase, due to come into effect from July.
The telecommunications provider says the rise will enable it to continue to invest in its networks.
However, the changes won't apply to those who signed up or renewed since 1 May.
Figures show cost of works at Ramsey and District Cottage Hospital
Jump in routine and urgent maintenance costs
Creamery working to solve the mystery of tight screw caps on cartons
Investigation is underway with supplier
Young people's bereavement drop in service coming to an end
Final session to take place this month
Pub's inclusive toilet signs vandalised
"Bigotry isn't cool", says The Original Quids Inn
£100K cash injection for energy efficiency scheme
4,500 homes benefit from cost-saving kit