Exchanging details of energy quotes, with others via another forum, it became obvious that quotes for energy tariffs vary tremendously depending on your postcode, even for the same tariff with the same company. My postcode seems to be one of the very cheapest tariffs, but the variations are not entirely explained by the type of location.
Here is my present tariff for LS25 for dual fuel supply...
Supplier E.ON (E.ON Energy Solutions Ltd) Tariff name Fix Online v13 Tariff type Fixed price Payment method Fixed monthly Direct Debit
Electric Unit rate 14.396p per kWh Standing charge 17.325p per day
Gas Unit rate 3.069p per kWh Standing charge 17.850p per day