Fixed Tariff v30

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

Direct debit supported Cash supported
End date
31 March 2026
Contract length
12 months
Electricity code
XKD
Gas code
YKD

Tariff overview

Fixed Tariff v30 was a 12 fixed tariff released on 16 December 2025, with an expected end date around 31 March 2026. This tariff is no longer current, but it may still be useful if you are checking an older bill, reviewing a previous deal, or trying to understand what tariff you were on before moving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: 39.33p to 60.12p

Direct debit unit rate: 21.83p to 24.07p

Cash standing charge: 43.74p to 65.93p

Cash unit rate: 23.03p to 25.33p

Gas

Regions listed: 14

Direct debit standing charge: 29.90p to 31.51p

Direct debit unit rate: 6.06p to 6.50p

Cash standing charge: 34.56p to 35.63p

Cash unit rate: 6.37p to 6.83p

Multi-rate electricity

Regions listed: 14

Direct debit standing charge: 39.21p to 68.04p

Direct debit day rate: 26.72p to 30.69p

Direct debit night rate: 11.91p to 14.11p

Cash day rate: 28.00p to 32.12p

Cash night rate: 12.86p to 15.06p

Terms

Terms content has not been added yet.

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