Electricity prices up 8.1% in a year to September 2026
The CSO's consumer price figures show household electricity up 8.1% on a year earlier in September 2026.

That's the national average across all suppliers and plans, from the CSO's consumer price index (table CPM24).
Customers who ask their supplier for a better price, especially those out of contract, are often offered one. Cara asks for yours in writing.