Fixed Tariff 12M v6

Tariff details for British Gas, including contract notes, price ranges and the supporting metadata we currently hold.

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Direct debit supported Cash supported
End date
31 July 2025
Contract length
12 months
Electricity code
XOC
Gas code
YOC

Tariff overview

Fixed Tariff 12M v6 was a 12 fixed tariff released on 16 December 2025, with an expected end date around 31 July 2025. This tariff is no longer current, but it may still be useful if you are checking an older bill, reviewing a previous deal, or trying to understand what tariff you were on before moving elsewhere.

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Contract snapshot

Contract length
12 months
Exit fee
£50
Smart meter
Not required or not listed
Cash payments
Supported

Price ranges by region

These summaries show the range of rates we currently hold across regions, rather than one national figure.

Electricity

Regions listed: 14

Direct debit standing charge: 37.36p to 67.78p

Direct debit unit rate: 21.97p to 24.33p

Cash standing charge: 41.62p to 74.12p

Cash unit rate: 23.19p to 25.69p

Gas

Regions listed: 14

Direct debit standing charge: 27.35p to 28.62p

Direct debit unit rate: 5.70p to 6.13p

Cash standing charge: 31.76p to 31.79p

Cash unit rate: 6.01p to 6.46p

Multi-rate electricity

Regions listed: 14

Direct debit standing charge: 37.33p to 67.51p

Direct debit day rate: 25.49p to 28.83p

Direct debit night rate: 14.37p to 15.20p

Cash day rate: 26.76p to 30.27p

Cash night rate: 15.40p to 16.22p

Terms

Terms content has not been added yet.

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