Which postcodes are in the South Wales electricity region?

The South Wales electricity region covers these postcode areas: CF, NP, SA.

What is the electricity price cap unit rate in South Wales?

26.55p per kWh with a standing charge of 55.41p a day, under Ofgem's cap for this region.

← Energy · Electricity region

Electricity prices in South Wales

Britain has fourteen electricity regions and the price is different in each one. This is the one that covers CF, NP, SA. Everything below is for this region only.

The cheapest electricity tariff we can verify here is from EDF Energy, on their EDF Exclusive Sep28 tariff, at about £836 a year on typical use.

Price cap unit rate

26.55p per kWh

What you pay for each unit of electricity on a default tariff here.

Price cap standing charge

55.41p a day

Paid whether or not you use any electricity. About £202 a year.

Cheapest tariffs where you live

196 electricity tariffs from 3 suppliers, ranked by what a year actually costs, not by the unit rate alone. A low unit rate with a high standing charge is a worse deal and this ordering catches that.

Checked 27 Aug 26, 05:30 UTC · octopus, edf, eonnext

Not the whole market yet

Three suppliers, not the whole market. Octopus, EDF and E.ON Next publish their prices openly so we can check them every day. British Gas, Scottish Power, Ovo and the rest do not, so they are not here. We would rather show you three suppliers we have actually verified than imply we have checked everybody.

Where the satisfaction figure comes from

Ofgem Energy Consumer Satisfaction Survey, January 2026. Fieldwork ran from 5 January to 3 February 2026 and asked 3,911 households. The GB average is 81%. Ofgem reports E.ON and E.ON Next as one group, so the E.ON Next figure covers both. Crown copyright, reused under the Open Government Licence. Read it →

We would rather use the Citizens Advice star rating, which is a better measure because it counts complaints, call waiting times and billing accuracy rather than asking people how they feel. We do not, because its terms do not allow reproduction for commercial purposes without written permission and this site carries affiliate links elsewhere. We have gone to Ofgem instead, which is published under the Open Government Licence, and we link to Citizens Advice rather than copying it. The Citizens Advice table →

What these prices are, exactly

Every one is the direct debit price for your region, today, with VAT at 5%. That matters more than it sounds. Each of these suppliers publishes two prices for the same tariff, one for direct debit and one for everything else, about 5% apart. Mixing the two up makes one supplier look cheaper than it is, so we take only the rate the supplier itself labels as direct debit.

We do not line these up against the cap figures at the top of the page. On 1 October a new cap starts and VAT on household electricity drops to 0%. The cap table is already on that new footing and these tariffs are not, so putting the two side by side would flatter one of them.

Show me for ranked by or find my region from my postcode →

Estimated annual cost is the standing charge for a year plus 2,500 kWh of electricity at the unit rate, which is Ofgem's typical consumption. Electricity only, paying by direct debit, and your own use decides your bill.

#	Supplier and tariff	Unit rate	Standing	Estimated year	Contract	Satisfaction	What kind of tariff
1	E.ON Next Next Secure Fixed 24m v43	24.01p per kWh	53.60p per day	£796 a year, typical use	Not collected yet	81% satisfied	Cheapest here Fixed price
2	E.ON Next Next Fixed 24m v65	24.03p per kWh	53.60p per day	£796 a year, typical use	Not collected yet	81% satisfied	Fixed price
3	EDF Energy EDF Exclusive Sep28 New sign ups close 1 Oct 27	24.04p per kWh	53.60p per day	£797 a year, typical use	Not collected yet	75% satisfied	Fixed price
4	E.ON Next Next Pledge Tracker 12m v12	24.09p per kWh	53.60p per day	£798 a year, typical use	Not collected yet	81% satisfied	Variable, moves with the cap
5	E.ON Next Next Secure Fixed 12m v89	24.56p per kWh	53.60p per day	£810 a year, typical use	Not collected yet	81% satisfied	Fixed price
6	E.ON Next Next Fixed 12m v151	24.58p per kWh	53.60p per day	£810 a year, typical use	Not collected yet	81% satisfied	Fixed price
7	Octopus Energy Flexible Octopus	25.10p per kWh	50.31p per day	£811 a year, typical use	Not collected yet	90% satisfied	Variable, moves with the cap
8	Octopus Energy Octopus 12M Fixed	25.23p per kWh	50.31p per day	£814 a year, typical use	Not collected yet	90% satisfied	Fixed price
9	EDF Energy Simply Fixed 2Yr Sep28v3 New sign ups close 1 Oct 27	24.86p per kWh	53.60p per day	£817 a year, typical use	Not collected yet	75% satisfied	Fixed price
10	E.ON Next Next Gust 12m v62	25.06p per kWh	53.60p per day	£822 a year, typical use	Not collected yet	81% satisfied	Fixed price
11	EDF Energy Standard Variable	25.10p per kWh	53.60p per day	£823 a year, typical use	Not collected yet	75% satisfied	Variable, moves with the cap
12	E.ON Next Next Flex	25.10p per kWh	53.60p per day	£823 a year, typical use	Not collected yet	81% satisfied	Variable, moves with the cap
13	E.ON Next Next Lower Daily Fixed 12m v151	28.18p per kWh	35.78p per day	£835 a year, typical use	Not collected yet	81% satisfied	Fixed price
14	EDF Energy Simply Fixed Aug27v3 New sign ups close 1 Sep 26	26.66p per kWh	53.60p per day	£862 a year, typical use	Not collected yet	75% satisfied	Fixed price
1	E.ON Next Next Secure Fixed 24m v43	25.15p per kWh	53.23p per day	£823 a year, typical use	Not collected yet	81% satisfied	Cheapest here Fixed price
2	E.ON Next Next Fixed 24m v65	25.17p per kWh	53.23p per day	£824 a year, typical use	Not collected yet	81% satisfied	Fixed price
3	EDF Energy EDF Exclusive Sep28 New sign ups close 1 Oct 27	25.14p per kWh	53.94p per day	£825 a year, typical use	Not collected yet	75% satisfied	Fixed price
4	E.ON Next Next Pledge Tracker 12m v12	25.37p per kWh	53.94p per day	£831 a year, typical use	Not collected yet	81% satisfied	Variable, moves with the cap
5	E.ON Next Next Secure Fixed 12m v89	25.39p per kWh	53.94p per day	£832 a year, typical use	Not collected yet	81% satisfied	Fixed price
6	E.ON Next Next Fixed 12m v151	25.41p per kWh	53.94p per day	£832 a year, typical use	Not collected yet	81% satisfied	Fixed price
7	E.ON Next Next Gust 12m v62	25.89p per kWh	53.94p per day	£844 a year, typical use	Not collected yet	81% satisfied	Fixed price
8	Octopus Energy Flexible Octopus	26.38p per kWh	50.66p per day	£844 a year, typical use	Not collected yet	90% satisfied	Variable, moves with the cap
9	EDF Energy Simply Fixed 2Yr Sep28v3 New sign ups close 1 Oct 27	25.93p per kWh	53.94p per day	£845 a year, typical use	Not collected yet	75% satisfied	Fixed price
10	Octopus Energy Octopus 12M Fixed	26.44p per kWh	50.66p per day	£846 a year, typical use	Not collected yet	90% satisfied	Fixed price
11	EDF Energy Standard Variable	26.38p per kWh	53.94p per day	£856 a year, typical use	Not collected yet	75% satisfied	Variable, moves with the cap
12	E.ON Next Next Flex	26.38p per kWh	53.94p per day	£856 a year, typical use	Not collected yet	81% satisfied	Variable, moves with the cap
13	E.ON Next Next Lower Daily Fixed 12m v151	29.01p per kWh	36.13p per day	£857 a year, typical use	Not collected yet	81% satisfied	Fixed price
14	EDF Energy Simply Fixed Aug27v3 New sign ups close 1 Sep 26	28.07p per kWh	53.94p per day	£899 a year, typical use	Not collected yet	75% satisfied	Fixed price
1	EDF Energy EDF Exclusive Sep28 New sign ups close 1 Oct 27	24.46p per kWh	44.78p per day	£775 a year, typical use	Not collected yet	75% satisfied	Cheapest here Fixed price
2	E.ON Next Next Secure Fixed 24m v43	25.01p per kWh	41.61p per day	£777 a year, typical use	Not collected yet	81% satisfied	Fixed price
3	E.ON Next Next Fixed 24m v65	25.03p per kWh	41.61p per day	£778 a year, typical use	Not collected yet	81% satisfied	Fixed price
4	E.ON Next Next Secure Fixed 12m v89	25.22p per kWh	44.78p per day	£794 a year, typical use	Not collected yet	81% satisfied	Fixed price
5	E.ON Next Next Fixed 12m v151	25.24p per kWh	44.78p per day	£794 a year, typical use	Not collected yet	81% satisfied	Fixed price
6	E.ON Next Next Pledge Tracker 12m v12	25.34p per kWh	44.78p per day	£797 a year, typical use	Not collected yet	81% satisfied	Variable, moves with the cap
7	Octopus Energy Octopus 12M Fixed	25.92p per kWh	41.50p per day	£799 a year, typical use	Not collected yet	90% satisfied	Fixed price
8	E.ON Next Next Gust 12m v62	25.72p per kWh	44.78p per day	£806 a year, typical use	Not collected yet	81% satisfied	Fixed price
9	Octopus Energy Flexible Octopus	26.35p per kWh	41.50p per day	£810 a year, typical use	Not collected yet	90% satisfied	Variable, moves with the cap
10	E.ON Next Next Lower Daily Fixed 12m v151	28.84p per kWh	26.97p per day	£819 a year, typical use	Not collected yet	81% satisfied	Fixed price
11	EDF Energy Standard Variable	26.35p per kWh	44.78p per day	£822 a year, typical use	Not collected yet	75% satisfied	Variable, moves with the cap
12	E.ON Next Next Flex	26.35p per kWh	44.78p per day	£822 a year, typical use	Not collected yet	81% satisfied	Variable, moves with the cap
13	EDF Energy Simply Fixed 2Yr Sep28v3 New sign ups close 1 Oct 27	26.91p per kWh	44.78p per day	£836 a year, typical use	Not collected yet	75% satisfied	Fixed price
14	EDF Energy Simply Fixed Aug27v3 New sign ups close 1 Sep 26	27.35p per kWh	44.78p per day	£847 a year, typical use	Not collected yet	75% satisfied	Fixed price
1	E.ON Next Next Secure Fixed 24m v43	25.16p per kWh	70.76p per day	£887 a year, typical use	Not collected yet	81% satisfied	Cheapest here Fixed price
2	E.ON Next Next Fixed 24m v65	25.18p per kWh	70.76p per day	£888 a year, typical use	Not collected yet	81% satisfied	Fixed price
3	EDF Energy EDF Exclusive Sep28 New sign ups close 1 Oct 27	25.61p per kWh	70.76p per day	£899 a year, typical use	Not collected yet	75% satisfied	Fixed price
4	E.ON Next Next Secure Fixed 12m v89	25.95p per kWh	70.76p per day	£907 a year, typical use	Not collected yet	81% satisfied	Fixed price
5	E.ON Next Next Fixed 12m v151	25.97p per kWh	70.76p per day	£908 a year, typical use	Not collected yet	81% satisfied	Fixed price
6	E.ON Next Next Gust 12m v62	26.45p per kWh	70.76p per day	£920 a year, typical use	Not collected yet	81% satisfied	Fixed price
7	E.ON Next Next Pledge Tracker 12m v12	26.65p per kWh	70.76p per day	£925 a year, typical use	Not collected yet	81% satisfied	Variable, moves with the cap
8	E.ON Next Next Lower Daily Fixed 12m v151	29.57p per kWh	52.94p per day	£932 a year, typical use	Not collected yet	81% satisfied	Fixed price
9	Octopus Energy Flexible Octopus	27.66p per kWh	67.47p per day	£938 a year, typical use	Not collected yet	90% satisfied	Variable, moves with the cap
10	EDF Energy Simply Fixed 2Yr Sep28v3 New sign ups close 1 Oct 27	27.18p per kWh	70.76p per day	£938 a year, typical use	Not collected yet	75% satisfied	Fixed price
11	Octopus Energy Octopus 12M Fixed	27.95p per kWh	67.47p per day	£945 a year, typical use	Not collected yet	90% satisfied	Fixed price
12	EDF Energy Standard Variable	27.66p per kWh	70.76p per day	£950 a year, typical use	Not collected yet	75% satisfied	Variable, moves with the cap
13	E.ON Next Next Flex	27.66p per kWh	70.76p per day	£950 a year, typical use	Not collected yet	81% satisfied	Variable, moves with the cap
14	EDF Energy Simply Fixed Aug27v3 New sign ups close 1 Sep 26	29.08p per kWh	70.76p per day	£985 a year, typical use	Not collected yet	75% satisfied	Fixed price
1	EDF Energy EDF Exclusive Sep28 New sign ups close 1 Oct 27	24.16p per kWh	64.29p per day	£839 a year, typical use	Not collected yet	75% satisfied	Cheapest here Fixed price
2	E.ON Next Next Secure Fixed 24m v43	24.35p per kWh	63.31p per day	£840 a year, typical use	Not collected yet	81% satisfied	Fixed price
3	E.ON Next Next Pledge Tracker 12m v12	24.21p per kWh	64.29p per day	£840 a year, typical use	Not collected yet	81% satisfied	Variable, moves with the cap
4	E.ON Next Next Fixed 24m v65	24.37p per kWh	63.31p per day	£840 a year, typical use	Not collected yet	81% satisfied	Fixed price
5	Octopus Energy Flexible Octopus	25.22p per kWh	61.00p per day	£853 a year, typical use	Not collected yet	90% satisfied	Variable, moves with the cap
6	E.ON Next Next Secure Fixed 12m v89	24.84p per kWh	64.29p per day	£856 a year, typical use	Not collected yet	81% satisfied	Fixed price
7	E.ON Next Next Fixed 12m v151	24.86p per kWh	64.29p per day	£856 a year, typical use	Not collected yet	81% satisfied	Fixed price
8	EDF Energy Simply Fixed 2Yr Sep28v3 New sign ups close 1 Oct 27	24.96p per kWh	64.29p per day	£859 a year, typical use	Not collected yet	75% satisfied	Fixed price
9	Octopus Energy Octopus 12M Fixed	25.59p per kWh	61.00p per day	£862 a year, typical use	Not collected yet	90% satisfied	Fixed price
10	EDF Energy Standard Variable	25.22p per kWh	64.29p per day	£865 a year, typical use	Not collected yet	75% satisfied	Variable, moves with the cap
11	E.ON Next Next Flex	25.22p per kWh	64.29p per day	£865 a year, typical use	Not collected yet	81% satisfied	Variable, moves with the cap
12	E.ON Next Next Gust 12m v62	25.34p per kWh	64.29p per day	£868 a year, typical use	Not collected yet	81% satisfied	Fixed price
13	E.ON Next Next Lower Daily Fixed 12m v151	28.46p per kWh	46.47p per day	£881 a year, typical use	Not collected yet	81% satisfied	Fixed price
14	EDF Energy Simply Fixed Aug27v3 New sign ups close 1 Sep 26	26.79p per kWh	64.29p per day	£904 a year, typical use	Not collected yet	75% satisfied	Fixed price
1	E.ON Next Next Pledge Tracker 12m v12	25.12p per kWh	47.61p per day	£802 a year, typical use	Not collected yet	81% satisfied	Cheapest here Variable, moves with the cap
2	E.ON Next Next Secure Fixed 24m v43	25.31p per kWh	47.61p per day	£807 a year, typical use	Not collected yet	81% satisfied	Fixed price
3	E.ON Next Next Fixed 24m v65	25.33p per kWh	47.61p per day	£807 a year, typical use	Not collected yet	81% satisfied	Fixed price
4	EDF Energy EDF Exclusive Sep28 New sign ups close 1 Oct 27	25.50p per kWh	47.61p per day	£811 a year, typical use	Not collected yet	75% satisfied	Fixed price
5	Octopus Energy Flexible Octopus	26.13p per kWh	44.32p per day	£815 a year, typical use	Not collected yet	90% satisfied	Variable, moves with the cap
6	E.ON Next Next Secure Fixed 12m v89	25.86p per kWh	47.61p per day	£820 a year, typical use	Not collected yet	81% satisfied	Fixed price
7	E.ON Next Next Fixed 12m v151	25.88p per kWh	47.61p per day	£821 a year, typical use	Not collected yet	81% satisfied	Fixed price
8	EDF Energy Standard Variable	26.13p per kWh	47.61p per day	£827 a year, typical use	Not collected yet	75% satisfied	Variable, moves with the cap
9	E.ON Next Next Flex	26.13p per kWh	47.61p per day	£827 a year, typical use	Not collected yet	81% satisfied	Variable, moves with the cap
10	E.ON Next Next Gust 12m v62	26.36p per kWh	47.61p per day	£833 a year, typical use	Not collected yet	81% satisfied	Fixed price
11	Octopus Energy Octopus 12M Fixed	26.97p per kWh	44.32p per day	£836 a year, typical use	Not collected yet	90% satisfied	Fixed price
12	E.ON Next Next Lower Daily Fixed 12m v151	29.48p per kWh	29.79p per day	£846 a year, typical use	Not collected yet	81% satisfied	Fixed price
13	EDF Energy Simply Fixed 2Yr Sep28v3 New sign ups close 1 Oct 27	27.31p per kWh	47.61p per day	£857 a year, typical use	Not collected yet	75% satisfied	Fixed price
14	EDF Energy Simply Fixed Aug27v3 New sign ups close 1 Sep 26	28.22p per kWh	47.61p per day	£879 a year, typical use	Not collected yet	75% satisfied	Fixed price
1	E.ON Next Next Pledge Tracker 12m v12	25.41p per kWh	57.55p per day	£845 a year, typical use	Not collected yet	81% satisfied	Cheapest here Variable, moves with the cap
2	Octopus Energy Flexible Octopus	26.42p per kWh	54.26p per day	£859 a year, typical use	Not collected yet	90% satisfied	Variable, moves with the cap
3	EDF Energy EDF Exclusive Sep28 New sign ups close 1 Oct 27	26.04p per kWh	57.55p per day	£861 a year, typical use	Not collected yet	75% satisfied	Fixed price
4	Octopus Energy Octopus 12M Fixed	26.83p per kWh	54.26p per day	£869 a year, typical use	Not collected yet	90% satisfied	Fixed price
5	EDF Energy Standard Variable	26.42p per kWh	57.55p per day	£871 a year, typical use	Not collected yet	75% satisfied	Variable, moves with the cap
6	E.ON Next Next Flex	26.42p per kWh	57.55p per day	£871 a year, typical use	Not collected yet	81% satisfied	Variable, moves with the cap
7	E.ON Next Next Secure Fixed 12m v89	26.43p per kWh	57.55p per day	£871 a year, typical use	Not collected yet	81% satisfied	Fixed price
8	E.ON Next Next Secure Fixed 24m v43	26.44p per kWh	57.55p per day	£871 a year, typical use	Not collected yet	81% satisfied	Fixed price
9	E.ON Next Next Fixed 12m v151	26.45p per kWh	57.55p per day	£871 a year, typical use	Not collected yet	81% satisfied	Fixed price
10	E.ON Next Next Fixed 24m v65	26.46p per kWh	57.55p per day	£872 a year, typical use	Not collected yet	81% satisfied	Fixed price
11	E.ON Next Next Gust 12m v62	26.93p per kWh	57.55p per day	£883 a year, typical use	Not collected yet	81% satisfied	Fixed price
12	EDF Energy Simply Fixed 2Yr Sep28v3 New sign ups close 1 Oct 27	27.13p per kWh	57.55p per day	£888 a year, typical use	Not collected yet	75% satisfied	Fixed price
13	E.ON Next Next Lower Daily Fixed 12m v151	30.05p per kWh	39.73p per day	£896 a year, typical use	Not collected yet	81% satisfied	Fixed price
14	EDF Energy Simply Fixed Aug27v3 New sign ups close 1 Sep 26	27.61p per kWh	57.55p per day	£900 a year, typical use	Not collected yet	75% satisfied	Fixed price
1	E.ON Next Next Secure Fixed 24m v43	25.37p per kWh	53.23p per day	£829 a year, typical use	Not collected yet	81% satisfied	Cheapest here Fixed price
2	E.ON Next Next Fixed 24m v65	25.39p per kWh	53.23p per day	£829 a year, typical use	Not collected yet	81% satisfied	Fixed price
3	EDF Energy EDF Exclusive Sep28 New sign ups close 1 Oct 27	25.28p per kWh	54.45p per day	£831 a year, typical use	Not collected yet	75% satisfied	Fixed price
4	E.ON Next Next Pledge Tracker 12m v12	25.66p per kWh	54.45p per day	£840 a year, typical use	Not collected yet	81% satisfied	Variable, moves with the cap
5	E.ON Next Next Secure Fixed 12m v89	25.78p per kWh	54.45p per day	£843 a year, typical use	Not collected yet	81% satisfied	Fixed price
6	E.ON Next Next Fixed 12m v151	25.80p per kWh	54.45p per day	£844 a year, typical use	Not collected yet	81% satisfied	Fixed price
7	Octopus Energy Flexible Octopus	26.67p per kWh	51.16p per day	£853 a year, typical use	Not collected yet	90% satisfied	Variable, moves with the cap
8	E.ON Next Next Gust 12m v62	26.28p per kWh	54.45p per day	£856 a year, typical use	Not collected yet	81% satisfied	Fixed price
9	Octopus Energy Octopus 12M Fixed	26.81p per kWh	51.16p per day	£857 a year, typical use	Not collected yet	90% satisfied	Fixed price
10	EDF Energy Standard Variable	26.67p per kWh	54.45p per day	£865 a year, typical use	Not collected yet	75% satisfied	Variable, moves with the cap
11	E.ON Next Next Flex	26.67p per kWh	54.45p per day	£865 a year, typical use	Not collected yet	81% satisfied	Variable, moves with the cap
12	E.ON Next Next Lower Daily Fixed 12m v151	29.40p per kWh	36.63p per day	£869 a year, typical use	Not collected yet	81% satisfied	Fixed price
13	EDF Energy Simply Fixed 2Yr Sep28v3 New sign ups close 1 Oct 27	27.38p per kWh	54.45p per day	£883 a year, typical use	Not collected yet	75% satisfied	Fixed price
14	EDF Energy Simply Fixed Aug27v3 New sign ups close 1 Sep 26	28.40p per kWh	54.45p per day	£909 a year, typical use	Not collected yet	75% satisfied	Fixed price
1	EDF Energy EDF Exclusive Sep28 New sign ups close 1 Oct 27	25.00p per kWh	57.84p per day	£836 a year, typical use	Not collected yet	75% satisfied	Cheapest here Fixed price
2	E.ON Next Next Secure Fixed 24m v43	24.67p per kWh	60.43p per day	£837 a year, typical use	Not collected yet	81% satisfied	Fixed price
3	E.ON Next Next Fixed 24m v65	24.69p per kWh	60.43p per day	£838 a year, typical use	Not collected yet	81% satisfied	Fixed price
4	E.ON Next Next Pledge Tracker 12m v12	25.32p per kWh	57.84p per day	£844 a year, typical use	Not collected yet	81% satisfied	Variable, moves with the cap
5	E.ON Next Next Secure Fixed 12m v89	25.62p per kWh	57.84p per day	£852 a year, typical use	Not collected yet	81% satisfied	Fixed price
6	E.ON Next Next Fixed 12m v151	25.64p per kWh	57.84p per day	£852 a year, typical use	Not collected yet	81% satisfied	Fixed price
7	Octopus Energy Flexible Octopus	26.33p per kWh	54.55p per day	£857 a year, typical use	Not collected yet	90% satisfied	Variable, moves with the cap
8	E.ON Next Next Gust 12m v62	26.12p per kWh	57.84p per day	£864 a year, typical use	Not collected yet	81% satisfied	Fixed price
9	Octopus Energy Octopus 12M Fixed	26.68p per kWh	54.55p per day	£866 a year, typical use	Not collected yet	90% satisfied	Fixed price
10	EDF Energy Standard Variable	26.33p per kWh	57.84p per day	£869 a year, typical use	Not collected yet	75% satisfied	Variable, moves with the cap
11	E.ON Next Next Flex	26.33p per kWh	57.84p per day	£869 a year, typical use	Not collected yet	81% satisfied	Variable, moves with the cap
12	E.ON Next Next Lower Daily Fixed 12m v151	29.25p per kWh	40.02p per day	£877 a year, typical use	Not collected yet	81% satisfied	Fixed price
13	EDF Energy Simply Fixed 2Yr Sep28v3 New sign ups close 1 Oct 27	26.88p per kWh	57.84p per day	£883 a year, typical use	Not collected yet	75% satisfied	Fixed price
14	EDF Energy Simply Fixed Aug27v3 New sign ups close 1 Sep 26	27.83p per kWh	57.84p per day	£907 a year, typical use	Not collected yet	75% satisfied	Fixed price
1	E.ON Next Next Pledge Tracker 12m v12	25.38p per kWh	57.89p per day	£846 a year, typical use	Not collected yet	81% satisfied	Cheapest here Variable, moves with the cap
2	E.ON Next Next Secure Fixed 24m v43	25.78p per kWh	55.16p per day	£846 a year, typical use	Not collected yet	81% satisfied	Fixed price
3	EDF Energy EDF Exclusive Sep28 New sign ups close 1 Oct 27	25.40p per kWh	57.89p per day	£846 a year, typical use	Not collected yet	75% satisfied	Fixed price
4	E.ON Next Next Fixed 24m v65	25.80p per kWh	55.16p per day	£846 a year, typical use	Not collected yet	81% satisfied	Fixed price
5	Octopus Energy Flexible Octopus	26.39p per kWh	54.60p per day	£859 a year, typical use	Not collected yet	90% satisfied	Variable, moves with the cap
6	E.ON Next Next Secure Fixed 12m v89	26.00p per kWh	57.89p per day	£861 a year, typical use	Not collected yet	81% satisfied	Fixed price
7	E.ON Next Next Fixed 12m v151	26.02p per kWh	57.89p per day	£862 a year, typical use	Not collected yet	81% satisfied	Fixed price
8	EDF Energy Standard Variable	26.39p per kWh	57.89p per day	£871 a year, typical use	Not collected yet	75% satisfied	Variable, moves with the cap
9	E.ON Next Next Flex	26.39p per kWh	57.89p per day	£871 a year, typical use	Not collected yet	81% satisfied	Variable, moves with the cap
10	Octopus Energy Octopus 12M Fixed	26.98p per kWh	54.60p per day	£874 a year, typical use	Not collected yet	90% satisfied	Fixed price
11	E.ON Next Next Gust 12m v62	26.50p per kWh	57.89p per day	£874 a year, typical use	Not collected yet	81% satisfied	Fixed price
12	E.ON Next Next Lower Daily Fixed 12m v151	29.62p per kWh	40.07p per day	£887 a year, typical use	Not collected yet	81% satisfied	Fixed price
13	EDF Energy Simply Fixed 2Yr Sep28v3 New sign ups close 1 Oct 27	27.14p per kWh	57.89p per day	£890 a year, typical use	Not collected yet	75% satisfied	Fixed price
14	EDF Energy Simply Fixed Aug27v3 New sign ups close 1 Sep 26	28.26p per kWh	57.89p per day	£918 a year, typical use	Not collected yet	75% satisfied	Fixed price
1	E.ON Next Next Secure Fixed 24m v43	25.46p per kWh	46.52p per day	£806 a year, typical use	Not collected yet	81% satisfied	Cheapest here Fixed price
2	E.ON Next Next Fixed 24m v65	25.48p per kWh	46.52p per day	£807 a year, typical use	Not collected yet	81% satisfied	Fixed price
3	EDF Energy EDF Exclusive Sep28 New sign ups close 1 Oct 27	25.07p per kWh	49.70p per day	£808 a year, typical use	Not collected yet	75% satisfied	Fixed price
4	E.ON Next Next Pledge Tracker 12m v12	25.41p per kWh	49.70p per day	£817 a year, typical use	Not collected yet	81% satisfied	Variable, moves with the cap
5	E.ON Next Next Secure Fixed 12m v89	25.70p per kWh	49.70p per day	£824 a year, typical use	Not collected yet	81% satisfied	Fixed price
6	E.ON Next Next Fixed 12m v151	25.72p per kWh	49.70p per day	£824 a year, typical use	Not collected yet	81% satisfied	Fixed price
7	Octopus Energy Octopus 12M Fixed	26.41p per kWh	46.41p per day	£830 a year, typical use	Not collected yet	90% satisfied	Fixed price
8	Octopus Energy Flexible Octopus	26.42p per kWh	46.41p per day	£830 a year, typical use	Not collected yet	90% satisfied	Variable, moves with the cap
9	EDF Energy Simply Fixed 2Yr Sep28v3 New sign ups close 1 Oct 27	26.17p per kWh	49.70p per day	£836 a year, typical use	Not collected yet	75% satisfied	Fixed price
10	E.ON Next Next Gust 12m v62	26.20p per kWh	49.70p per day	£836 a year, typical use	Not collected yet	81% satisfied	Fixed price
11	EDF Energy Standard Variable	26.42p per kWh	49.70p per day	£842 a year, typical use	Not collected yet	75% satisfied	Variable, moves with the cap
12	E.ON Next Next Flex	26.42p per kWh	49.70p per day	£842 a year, typical use	Not collected yet	81% satisfied	Variable, moves with the cap
13	E.ON Next Next Lower Daily Fixed 12m v151	29.32p per kWh	31.88p per day	£849 a year, typical use	Not collected yet	81% satisfied	Fixed price
14	EDF Energy Simply Fixed Aug27v3 New sign ups close 1 Sep 26	27.89p per kWh	49.70p per day	£879 a year, typical use	Not collected yet	75% satisfied	Fixed price
1	E.ON Next Next Secure Fixed 24m v43	24.28p per kWh	64.17p per day	£841 a year, typical use	Not collected yet	81% satisfied	Cheapest here Fixed price
2	E.ON Next Next Fixed 24m v65	24.30p per kWh	64.17p per day	£842 a year, typical use	Not collected yet	81% satisfied	Fixed price
3	EDF Energy EDF Exclusive Sep28 New sign ups close 1 Oct 27	24.58p per kWh	64.17p per day	£849 a year, typical use	Not collected yet	75% satisfied	Fixed price
4	E.ON Next Next Secure Fixed 12m v89	24.71p per kWh	64.17p per day	£852 a year, typical use	Not collected yet	81% satisfied	Fixed price
5	E.ON Next Next Fixed 12m v151	24.73p per kWh	64.17p per day	£852 a year, typical use	Not collected yet	81% satisfied	Fixed price
6	E.ON Next Next Pledge Tracker 12m v12	24.84p per kWh	64.17p per day	£855 a year, typical use	Not collected yet	81% satisfied	Variable, moves with the cap
7	E.ON Next Next Gust 12m v62	25.21p per kWh	64.17p per day	£864 a year, typical use	Not collected yet	81% satisfied	Fixed price
8	Octopus Energy Flexible Octopus	25.85p per kWh	60.89p per day	£868 a year, typical use	Not collected yet	90% satisfied	Variable, moves with the cap
9	EDF Energy Simply Fixed 2Yr Sep28v3 New sign ups close 1 Oct 27	25.42p per kWh	64.17p per day	£870 a year, typical use	Not collected yet	75% satisfied	Fixed price
10	E.ON Next Next Lower Daily Fixed 12m v151	28.33p per kWh	46.35p per day	£877 a year, typical use	Not collected yet	81% satisfied	Fixed price
11	Octopus Energy Octopus 12M Fixed	26.32p per kWh	60.89p per day	£880 a year, typical use	Not collected yet	90% satisfied	Fixed price
12	EDF Energy Standard Variable	25.85p per kWh	64.17p per day	£880 a year, typical use	Not collected yet	75% satisfied	Variable, moves with the cap
13	E.ON Next Next Flex	25.85p per kWh	64.17p per day	£880 a year, typical use	Not collected yet	81% satisfied	Variable, moves with the cap
14	EDF Energy Simply Fixed Aug27v3 New sign ups close 1 Sep 26	27.36p per kWh	64.17p per day	£918 a year, typical use	Not collected yet	75% satisfied	Fixed price
1	E.ON Next Next Secure Fixed 24m v43	23.98p per kWh	59.71p per day	£817 a year, typical use	Not collected yet	81% satisfied	Cheapest here Fixed price
2	E.ON Next Next Fixed 24m v65	24.00p per kWh	59.71p per day	£818 a year, typical use	Not collected yet	81% satisfied	Fixed price
3	EDF Energy EDF Exclusive Sep28 New sign ups close 1 Oct 27	24.10p per kWh	59.71p per day	£820 a year, typical use	Not collected yet	75% satisfied	Fixed price
4	E.ON Next Next Pledge Tracker 12m v12	24.32p per kWh	59.71p per day	£826 a year, typical use	Not collected yet	81% satisfied	Variable, moves with the cap
5	E.ON Next Next Secure Fixed 12m v89	24.50p per kWh	59.71p per day	£830 a year, typical use	Not collected yet	81% satisfied	Fixed price
6	E.ON Next Next Fixed 12m v151	24.52p per kWh	59.71p per day	£831 a year, typical use	Not collected yet	81% satisfied	Fixed price
7	Octopus Energy Flexible Octopus	25.33p per kWh	56.42p per day	£839 a year, typical use	Not collected yet	90% satisfied	Variable, moves with the cap
8	E.ON Next Next Gust 12m v62	25.00p per kWh	59.71p per day	£843 a year, typical use	Not collected yet	81% satisfied	Fixed price
9	Octopus Energy Octopus 12M Fixed	25.54p per kWh	56.42p per day	£844 a year, typical use	Not collected yet	90% satisfied	Fixed price
10	EDF Energy Standard Variable	25.33p per kWh	59.71p per day	£851 a year, typical use	Not collected yet	75% satisfied	Variable, moves with the cap
11	E.ON Next Next Flex	25.33p per kWh	59.71p per day	£851 a year, typical use	Not collected yet	81% satisfied	Variable, moves with the cap
12	E.ON Next Next Lower Daily Fixed 12m v151	28.13p per kWh	41.89p per day	£856 a year, typical use	Not collected yet	81% satisfied	Fixed price
13	EDF Energy Simply Fixed 2Yr Sep28v3 New sign ups close 1 Oct 27	25.96p per kWh	59.71p per day	£867 a year, typical use	Not collected yet	75% satisfied	Fixed price
14	EDF Energy Simply Fixed Aug27v3 New sign ups close 1 Sep 26	26.83p per kWh	59.71p per day	£889 a year, typical use	Not collected yet	75% satisfied	Fixed price
1	E.ON Next Next Secure Fixed 24m v43	23.15p per kWh	64.38p per day	£814 a year, typical use	Not collected yet	81% satisfied	Cheapest here Fixed price
2	E.ON Next Next Fixed 24m v65	23.17p per kWh	64.38p per day	£814 a year, typical use	Not collected yet	81% satisfied	Fixed price
3	EDF Energy EDF Exclusive Sep28 New sign ups close 1 Oct 27	23.34p per kWh	64.38p per day	£818 a year, typical use	Not collected yet	75% satisfied	Fixed price
4	E.ON Next Next Secure Fixed 12m v89	24.09p per kWh	64.38p per day	£837 a year, typical use	Not collected yet	81% satisfied	Fixed price
5	E.ON Next Next Fixed 12m v151	24.11p per kWh	64.38p per day	£838 a year, typical use	Not collected yet	81% satisfied	Fixed price
6	E.ON Next Next Pledge Tracker 12m v12	24.29p per kWh	64.38p per day	£842 a year, typical use	Not collected yet	81% satisfied	Variable, moves with the cap
7	E.ON Next Next Gust 12m v62	24.59p per kWh	64.38p per day	£850 a year, typical use	Not collected yet	81% satisfied	Fixed price
8	Octopus Energy Flexible Octopus	25.30p per kWh	61.09p per day	£855 a year, typical use	Not collected yet	90% satisfied	Variable, moves with the cap
9	EDF Energy Simply Fixed 2Yr Sep28v3 New sign ups close 1 Oct 27	24.88p per kWh	64.38p per day	£857 a year, typical use	Not collected yet	75% satisfied	Fixed price
10	Octopus Energy Octopus 12M Fixed	25.54p per kWh	61.09p per day	£861 a year, typical use	Not collected yet	90% satisfied	Fixed price
11	E.ON Next Next Lower Daily Fixed 12m v151	27.71p per kWh	46.56p per day	£863 a year, typical use	Not collected yet	81% satisfied	Fixed price
12	EDF Energy Standard Variable	25.30p per kWh	64.38p per day	£867 a year, typical use	Not collected yet	75% satisfied	Variable, moves with the cap
13	E.ON Next Next Flex	25.30p per kWh	64.38p per day	£867 a year, typical use	Not collected yet	81% satisfied	Variable, moves with the cap
14	EDF Energy Simply Fixed Aug27v3 New sign ups close 1 Sep 26	26.78p per kWh	64.38p per day	£904 a year, typical use	Not collected yet	75% satisfied	Fixed price

Ranked on annual cost, never on what anyone pays us. We take no commission on energy at all. The order you see is the order the arithmetic produces.

Reading the contract column

An exit fee is charged per fuel, which is how suppliers publish it, so leaving a dual fuel contract early usually means paying it twice. Most fixed tariffs let you leave free in the last 49 days, and Ofgem requires that.

Not published is not the same as none. Free to leave means the supplier published a fee of zero. Exit fee not published means they did not publish one at all and your own contract is the thing to check. No fixed term is what a variable tariff has; term not published means a fixed tariff whose length the supplier did not state.

Electricity prices by region

Britain has fourteen electricity regions and the price is different in every one. Each page carries that region's cap rates, the cheapest tariffs we can verify there, and the postcode areas it covers.

Which postcodes are in this region3 postcode areas

CF, NP, SA.

Electricity regions follow the old distribution network areas, not council boundaries, so a few postcode areas straddle two of them. If yours is on the edge, check the letter on your bill against the region named on this page.

Check your own postcode →

Has your fix endedWhat being out of contract costs here

If a fixed tariff ended and you did nothing, you are on the default tariff, priced at the cap. That is the regulated maximum, not the best price available.

The gap, region by region →

How much should a household here be usingThe low, medium and high bands

Ofgem publishes three consumption bands and quotes every headline bill at the middle one. It has never said what size of household each band is, whatever the comparison sites claim.

What the bands really mean, and what each costs →

Why the price is different where you liveThe bit nobody explains

Getting electricity to your door costs a different amount depending on how far it travels and how many people share the network. Those network costs are set by region and passed through to your bill, which is why the cap is a different number in Cornwall than it is in London. Nothing about it is your supplier's choice, and switching supplier does not change it.

Where this comes from, and where it could be wrongSources and limits

Cap rates come from Ofgem's published regional tables. Tariff prices come straight from the suppliers who publish them openly, checked every morning, on the direct debit basis. The postcode to region mapping is the industry grid supply point mapping.

What could be wrong: a handful of postcode areas straddle two regions and we name the more common one; the tariff list is three suppliers, not the whole market; and every annual figure assumes Ofgem's typical consumption rather than yours.

Found a mistake? corrections@tarifftracker.io.

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