BT is set to increase prices by up to 6.5%, with landline calls, broadband internet and standard line rental for direct debit customers all set to rise.
The telecoms giant said the pence per minute (ppm) rate for calls to UK landlines and 0870 numbers will go up 6.44% from 9p a minute to 9.58p. The set-up fee for landline calls will increase from 15p to 15.97p.
Broadband prices are going up by as much as 6.49%, although BT said its current "high profile" press and TV broadband offers will stay the same price.
They said the majority of its customers were on inclusive call packages and did not pay the set-up fee or ppm charges, adding that calls bills had "decreased 14% in the last five years".
More top news
Wet and windy across Scotland this weekend.
The Prime Minister will join hundreds of military personnel in Liverpool on Saturday as the country marks Armed Forces Day.
The Labour MP expects the death toll in the Grenfell fire to be well above 79 and blames the disaster on Tory attitudes to social housing.