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Octopus 12M Fixed June 2026 v1 by Octopus Energy: regional prices, payment types, fuel options & Economy 7

A UK-focused guide to every version (now closed to new customers) of Octopus 12M Fixed June 2026 v1 from Octopus Energy, including Dual Fuel, Electricity options, payment methods such as Monthly Direct Debit, Economy 7 and standard-rate versions and pricing across 13 PES regions.

  • See the main Octopus 12M Fixed June 2026 v1 option groups in one place
  • Check region-by-region unit rates and standing charges for your exact service type, payment method and meter setup
  • Compare this tariff fairly with the wider market using your postcode and usage
Switch to Octopus Energy — check your price See all Octopus Energy tariffs

Unit rates and standing charges vary by region, meter type, service type and payment method. A postcode-level quote is still the fairest comparison.

Octopus 12M Fixed June 2026 v1 is no longer open to new customers. If you're already on it, the details below still apply — to switch, compare Octopus Energy's current tariffs and the wider market.

See current Octopus Energy tariffs →

Fast answer: what most people should know about Octopus 12M Fixed June 2026 v1

Octopus 12M Fixed June 2026 v1 is best treated as a single tariff family page because the same tariff name can appear across multiple service types, payment methods, Economy 7 settings and 14 PES regions. The best version for you depends on your postcode, meter setup and how you actually pay for energy.

Editor's rule of thumb: compare only like-for-like. If you are on Direct Debit, compare Direct Debit. If you need Economy 7, compare Economy 7. If you want dual fuel, do not compare it against an electricity-only row and assume the result is equivalent.

Key takeaways

  • Service types: Dual Fuel, Electricity
  • Payment methods: Monthly Direct Debit
  • Regions covered: 13 PES regions
  • Economy 7: available on at least one option group
  • Exit fee: up to £50.00 per fuel

What to have ready

  • Your postcode for regional pricing
  • Your meter type, including Economy 7 if relevant
  • Your annual usage or a recent bill
  • Your preferred payment method
  • Whether you need electricity-only, gas-only or dual fuel

If you're in a hurry

Use a whole-of-market quote first, then check the exact row in the regional tables below that matches your setup.

Compare prices with your postcode

Compare Octopus 12M Fixed June 2026 v1 with the wider market

This tariff can look different depending on region, service type, payment method and Economy 7 status. That means the fairest comparison is always postcode-based and like-for-like.

Good to know: a tariff that looks cheapest in one PES region may not be cheapest in another. Use your postcode rather than relying on a headline national figure.

What happens after you compare?

  1. We estimate annual costs using your postcode, meter type and payment method.
  2. You can compare that result with the relevant Octopus 12M Fixed June 2026 v1 option group on this page.
  3. If you proceed, choose the exact regional row that matches your setup before switching.

Always review tariff facts and contract terms before you complete a switch.

Get your whole-of-market quote

Tell us a few details to see estimated prices, including Octopus Energy tariffs where available for your postcode, meter and payment method.

Start your comparison

By submitting, you confirm this is for a UK home energy comparison. We’ll use your details to provide quotes and contact you about your comparison. You can opt out at any time.

Octopus 12M Fixed June 2026 v1 option groups explained

To keep this page useful and SEO-friendly, we group the underlying records by service type, payment method and Economy 7. Inside each group, you can then see the regional prices across the PES areas we hold.

Fuel / service types

Current records show these service types for Octopus 12M Fixed June 2026 v1: Dual Fuel, Electricity.

  • Dual fuel can be convenient but is not always cheapest.
  • Single-fuel options may suit households comparing separate suppliers.

Payment types

Current payment methods listed include Monthly Direct Debit.

  • Always compare the same payment method.
  • Direct Debit, bill payment and prepayment can produce different annual costs.

Regional prices

This page includes regional records across 13 PES regions, because energy prices are not the same everywhere in Great Britain.

  • Use postcode-based quotes for the most accurate comparison.
  • Unit rates and standing charges vary by region and are shown in the tables below.

Internal links for this tariff cluster

Read our Octopus Energy supplier guide, browse all Octopus Energy tariffs, or compare broader categories such as Economy 7, dual fuel and Direct Debit tariffs.

Lowest electricity unit rate shown

The lowest electricity unit rate currently shown is 23.238p/kWh under the Dual Fuel / Monthly Direct Debit / standard-rate option group. Rates range up to 25.297p/kWh across regions for this group. A postcode-level quote is needed to estimate your annual cost.

Octopus 12M Fixed June 2026 v1 comparison table (grouped by option type)

This summary table groups the tariff by the differences that matter most: service type, payment method and Economy 7. Each row then links to a regional breakdown so you can see all PES-region unit rates and standing charges.

Service type Payment method Economy 7 Regions Elec rate range (p/kWh) Contract Exit fee (per fuel) Details
Dual Fuel Monthly Direct Debit No 14 23.238 – 25.297 12 months £50.00 View regional prices
Dual Fuel Monthly Direct Debit Yes 14 27.711 – 30.096 12 months £50.00 View regional prices
Electricity Monthly Direct Debit No 14 23.238 – 25.297 12 months £50.00 View regional prices
Electricity Monthly Direct Debit Yes 14 27.711 – 30.096 12 months £50.00 View regional prices

Decision checklist

  • Pick the right fuel/service type first.
  • Keep the payment method the same across comparisons.
  • Only choose an Economy 7 row if your meter and usage pattern suit it.
  • Use your postcode to sense-check the regional prices.

Why regional rows matter

  • Standing charges and unit rates vary by PES region.
  • A tariff that looks cheap nationally may be less competitive in your area.
  • Regional differences can materially change annual cost estimates.

Octopus 12M Fixed versions

Octopus 12M Fixed June 2026 v1 was on sale from 3 Jun 2026 to 9 Jun 2026 in our snapshots; it launched on 1 Jun 2026 at 23.60p/kWh and 42.18p a day in London (Direct Debit, dual fuel, single rate). This family has 56 versions in our history since 3 Jan 2025. The version on sale now is Octopus 12M Fixed October 2026 v4 (from 10 Oct 2026): 29.07p/kWh and 41.39p a day in London, exit fee £50 per fuel.

Source: our insert-only tariff history since 21 Mar 2026 (launch date = the version's published valid-from date; electricity without VAT (zero-rated 1 Oct 2026 to 31 Mar 2027)).

Octopus 12M Fixed June 2026 v1 on an Economy 7 meter

Economy 7 version in London: 28.52p/kWh by day and 12.05p/kWh in the seven off-peak hours, which are set by your meter and network operator, not by the tariff; standing charge 41.77p a day. It costs less than this tariff's single-rate version (23.60p/kWh, 42.18p a day) once at least 29% of your electricity is used off-peak, modelled at 2,500 kWh a year; at 50% off-peak the Economy 7 version is −£84 a year.

Source: this tariff's newest two-rate and single-rate rows in our tariff feed (snapshot 9 Jun 2026; electricity without VAT (zero-rated 1 Oct 2026 to 31 Mar 2027); Monthly Direct Debit). Modelled from the rates with standing charges included; no off-peak clock times are stored for Economy 7, which depend on your meter.

Dual Fuel, Monthly Direct Debit, standard-rate: regional prices

Unit rates are shown in pence per kWh (p/kWh). Standing charges are shown in pence per day (p/day), calculated from the yearly figures. Use the row that matches your location when you switch.

PES region Elec rate (p/kWh) Elec standing (p/day) Gas rate (p/kWh) Gas standing (p/day) Contract Exit fee (per fuel) Switch
East Midlands 23.238 46.49 6.512 28.69 12 months £50.00 Switch to this tariff
Eastern England 24.356 45.69 6.473 28.61 12 months £50.00 Switch to this tariff
Merseyside & North Wales 25.297 66.36 6.780 29.34 12 months £50.00 Switch to this tariff
North East England 23.277 56.75 6.585 29.06 12 months £50.00 Switch to this tariff
North Scotland 23.883 54.30 6.545 29.14 12 months £50.00 Switch to this tariff
North West England 23.971 44.84 6.584 29.08 12 months £50.00 Switch to this tariff
South East England 25.220 45.07 6.721 28.53 12 months £50.00 Switch to this tariff
South East England 23.601 42.18 6.899 29.47 12 months £50.00 Switch to this tariff
South England 24.245 42.24 6.878 28.42 12 months £50.00 Switch to this tariff
South Scotland 24.466 53.60 6.543 29.16 12 months £50.00 Switch to this tariff
South Wales 24.291 48.97 6.767 29.21 12 months £50.00 Switch to this tariff
South West England 24.434 51.20 6.857 28.58 12 months £50.00 Switch to this tariff
West Midlands 23.655 50.22 6.594 28.97 12 months £50.00 Switch to this tariff
Yorkshire 23.560 55.59 6.680 29.04 12 months £50.00 Switch to this tariff

Dual Fuel, Monthly Direct Debit, Economy 7: regional prices

Unit rates are shown in pence per kWh (p/kWh). Standing charges are shown in pence per day (p/day), calculated from the yearly figures. Use the row that matches your location when you switch.

PES region Elec rate (p/kWh) E7 off-peak (p/kWh) Elec standing (p/day) Gas rate (p/kWh) Gas standing (p/day) Contract Exit fee (per fuel) Switch
East Midlands 27.711 12.353 46.02 6.512 28.69 12 months £50.00 Switch to this tariff
Eastern England 29.208 12.252 46.08 6.473 28.61 12 months £50.00 Switch to this tariff
Merseyside & North Wales 29.993 13.067 65.74 6.780 29.34 12 months £50.00 Switch to this tariff
North East England 27.838 12.072 56.09 6.585 29.06 12 months £50.00 Switch to this tariff
North Scotland 28.911 12.796 54.98 6.545 29.14 12 months £50.00 Switch to this tariff
North West England 28.206 12.075 44.16 6.584 29.08 12 months £50.00 Switch to this tariff
South East England 30.096 12.740 45.49 6.721 28.53 12 months £50.00 Switch to this tariff
South East England 28.515 12.048 41.77 6.899 29.47 12 months £50.00 Switch to this tariff
South England 29.161 12.131 42.39 6.878 28.42 12 months £50.00 Switch to this tariff
South Scotland 29.155 13.592 54.55 6.543 29.16 12 months £50.00 Switch to this tariff
South Wales 28.918 12.493 48.08 6.767 29.21 12 months £50.00 Switch to this tariff
South West England 29.259 12.259 51.80 6.857 28.58 12 months £50.00 Switch to this tariff
West Midlands 28.157 12.502 49.99 6.594 28.97 12 months £50.00 Switch to this tariff
Yorkshire 27.940 12.901 55.09 6.680 29.04 12 months £50.00 Switch to this tariff

Electricity, Monthly Direct Debit, standard-rate: regional prices

Unit rates are shown in pence per kWh (p/kWh). Standing charges are shown in pence per day (p/day), calculated from the yearly figures. Use the row that matches your location when you switch.

PES region Elec rate (p/kWh) Elec standing (p/day) Contract Exit fee (per fuel) Switch
East Midlands 23.238 46.49 12 months £50.00 Switch to this tariff
Eastern England 24.356 45.69 12 months £50.00 Switch to this tariff
Merseyside & North Wales 25.297 66.36 12 months £50.00 Switch to this tariff
North East England 23.277 56.75 12 months £50.00 Switch to this tariff
North Scotland 23.883 54.30 12 months £50.00 Switch to this tariff
North West England 23.971 44.84 12 months £50.00 Switch to this tariff
South East England 25.220 45.07 12 months £50.00 Switch to this tariff
South East England 23.601 42.18 12 months £50.00 Switch to this tariff
South England 24.245 42.24 12 months £50.00 Switch to this tariff
South Scotland 24.466 53.60 12 months £50.00 Switch to this tariff
South Wales 24.291 48.97 12 months £50.00 Switch to this tariff
South West England 24.434 51.20 12 months £50.00 Switch to this tariff
West Midlands 23.655 50.22 12 months £50.00 Switch to this tariff
Yorkshire 23.560 55.59 12 months £50.00 Switch to this tariff

Electricity, Monthly Direct Debit, Economy 7: regional prices

Unit rates are shown in pence per kWh (p/kWh). Standing charges are shown in pence per day (p/day), calculated from the yearly figures. Use the row that matches your location when you switch.

PES region Elec rate (p/kWh) E7 off-peak (p/kWh) Elec standing (p/day) Contract Exit fee (per fuel) Switch
East Midlands 27.711 12.353 46.02 12 months £50.00 Switch to this tariff
Eastern England 29.208 12.252 46.08 12 months £50.00 Switch to this tariff
Merseyside & North Wales 29.993 13.067 65.74 12 months £50.00 Switch to this tariff
North East England 27.838 12.072 56.09 12 months £50.00 Switch to this tariff
North Scotland 28.911 12.796 54.98 12 months £50.00 Switch to this tariff
North West England 28.206 12.075 44.16 12 months £50.00 Switch to this tariff
South East England 30.096 12.740 45.49 12 months £50.00 Switch to this tariff
South East England 28.515 12.048 41.77 12 months £50.00 Switch to this tariff
South England 29.161 12.131 42.39 12 months £50.00 Switch to this tariff
South Scotland 29.155 13.592 54.55 12 months £50.00 Switch to this tariff
South Wales 28.918 12.493 48.08 12 months £50.00 Switch to this tariff
South West England 29.259 12.259 51.80 12 months £50.00 Switch to this tariff
West Midlands 28.157 12.502 49.99 12 months £50.00 Switch to this tariff
Yorkshire 27.940 12.901 55.09 12 months £50.00 Switch to this tariff

Costs, exclusions and common pitfalls to check

Most mistakes happen when the wrong regional or payment-type version of the tariff is compared. Use these checks before switching.

1) Region matters

There are separate regional records because energy pricing differs across PES areas. Do not assume a headline price applies nationally.

2) Payment method affects price

Direct Debit, bill payment and prepayment variants can differ materially. Compare like-for-like only.

3) Economy 7 is usage-sensitive

Economy 7 can help if enough usage is overnight, but can cost more overall if most use is daytime.

4) Fuel bundle changes the comparison

Dual fuel should not be compared directly with electricity-only rows unless you normalise the usage assumptions.

5) Exit fees reduce flexibility

Records shown for this tariff include exit fees of up to £50.00 per fuel. Check the exact regional row before switching.

6) Postcode still beats region-only estimates

Region is useful for guidance, but a postcode-based quote is more precise because it reflects the actual tariff availability and pricing for your home.

Helpful shortcut: if you are not sure this is the right product family, compare all Octopus Energy tariffs before drilling into the regional tables.

Octopus 12M Fixed June 2026 v1: FAQs

Why are there so many records for the same tariff name?

Because the tariff can vary by service type, payment method, Economy 7 status and region. This page groups them together so you can compare them in one place.

Are prices for Octopus 12M Fixed June 2026 v1 the same in every region?

No. This page includes region-level records because unit rates and standing charges differ across PES regions. Your postcode is still the best way to confirm what you would actually pay.

Does Octopus 12M Fixed June 2026 v1 come with Economy 7?

Yes. At least one Economy 7 option group is currently listed on this page, with separate day and off-peak unit rates shown per region.

Can I get Octopus 12M Fixed June 2026 v1 as electricity-only, gas-only or dual fuel?

Current records show these service types: Dual Fuel, Electricity. Availability still depends on your home and supplier rules.

How do I switch to the exact regional option I want?

Use the grouped comparison table to find the right option type, then choose the regional row below it that matches your area and click the switch link.

Can I compare this with other tariffs from the same supplier?

Yes. Visit the Octopus Energy tariffs page to compare other current products from the same supplier.

Will switching affect my supply?

In normal circumstances, no. The switch is administrative and your supply continues while the new tariff is set up.

Trust, methodology and related pages

Page details

Supplier
Octopus Energy
Tariff family
Octopus 12M Fixed June 2026 v1
Regions shown
13
Page type
Canonical tariff family page

How we assess Octopus 12M Fixed June 2026 v1

  • Grouped tariff view: we group records with the same tariff name into one page to avoid duplicate pages and to make comparison easier.
  • Regional realism: we show multiple PES-region records because energy prices vary by area.
  • Like-for-like comparison: we encourage comparison using the same payment method, service type and meter assumptions wherever possible.
  • Rate transparency: we show actual unit rates (p/kWh) and standing charges (p/day) so you can estimate costs using your own usage figures.
  • Availability caveat: the exact tariff you can join may still depend on your postcode and supplier eligibility checks.

Explore more from Octopus Energy

We recommend checking the supplier's tariff information and product terms before you switch, as regional availability and rates can change quickly.

Ready to compare Octopus 12M Fixed June 2026 v1 with the market?

Get estimated prices using your postcode and meter details, then choose the exact regional tariff option that matches your home.

Get your energy quote See all Octopus Energy tariffs


Updated on 9 Jun 2026