April 2026 energy price cap rates by region
Find the latest price cap unit rates and standing charges for your region (electricity and gas), what they mean for your bills, and when switching may still help.
- Region-by-region breakdown for the April–June 2026 price cap period (typical domestic tariffs)
- Clear notes on payment method, meter type and how the cap is applied
- Two realistic bill scenarios with assumptions and caveats
Figures on this page are for guidance. The cap sets maximum rates on default tariffs; your actual bill depends on usage, meter type, payment method and supplier terms.
April 2026 price cap rates by region: the key point
Ofgem’s energy price cap for 1 April to 30 June 2026 sets a maximum for unit rates (p/kWh) and standing charges (p/day) on default tariffs (including most standard variable tariffs) for households in Great Britain. The cap varies by region because network costs vary.
Important: The cap is not a cap on your total bill. Your bill = (your usage × unit rate) + (days × standing charge). If you use more than the “typical” household, you’ll pay more; if you use less, you’ll pay less.
Key takeaways (UK-specific)
Region matters
Standing charges and unit rates differ between regions (e.g. London vs Northern Scotland) mainly due to distribution network costs.
Payment method & meter type matter
Rates can differ for direct debit vs prepayment, and for single-rate vs multi-rate meters (e.g. Economy 7). Always compare on your meter setup.
You may still be able to beat the cap
Some fixed deals can be below (or above) capped rates. The right choice depends on unit rates, standing charges, exit fees and how long you plan to stay.
Check the cap for your region (and compare options)
If you tell us your postcode and a few basics, we’ll show available tariffs you could switch to and how they compare with typical capped rates for your area.
What you’ll need: your postcode, whether you pay by direct debit or prepayment, and whether you have a multi-rate electricity meter (e.g. Economy 7). If you have a recent bill, your annual kWh is even better.
How the price cap works (plain English)
- It caps rates, not total spend
- There’s no maximum total bill. Higher usage means a higher bill.
- It mainly applies to default tariffs
- Most standard variable tariffs (SVTs) and default deals are capped. Fixed tariffs are not capped, which is why comparing matters.
- Rates can differ by region and meter/payment type
- Ofgem publishes caps with separate allowances for electricity/gas networks and other costs, which vary across regions.
Two realistic bill scenarios (worked examples)
Scenario A: 1-bed flat, electricity-only
- Assumptions: London region; single-rate meter; pays by direct debit
- Annual electricity use: 1,800 kWh (below “typical”)
- Illustrative capped electricity rates used: 27.0p/kWh unit rate; 50p/day standing charge
Estimated annual cost: (1,800 × £0.27) + (365 × £0.50) = £486 + £183 = £669/year
Illustration only. Your actual capped rates depend on your region, meter and payment method.
Scenario B: 3-bed house, gas + electricity
- Assumptions: North West region; single-rate electricity; pays by direct debit
- Annual electricity use: 3,500 kWh; annual gas use: 12,000 kWh
- Illustrative capped rates used: electricity 26.5p/kWh + 55p/day; gas 6.8p/kWh + 32p/day
Estimated annual cost: Elec (3,500×£0.265)+(365×£0.55)=£928+£201=£1,129
Gas (12,000×£0.068)+(365×£0.32)=£816+£117=£933
Total: £2,062/year
Illustration only. If you have Economy 7, electric heating, a smart prepay meter, or higher/lower usage, results change.
Get a tailored comparison
Fill in the form and we’ll use your details to show options and next steps. Switching isn’t always right for everyone, but it’s usually worth checking.
April 2026 price cap rates by region (quick comparison table)
Use this table to compare how regions differ. The most important differences are typically standing charges and (to a lesser extent) electricity unit rates. Always confirm your exact rates on your bill or with your supplier.
About the figures: Below is a template view showing the structure you should expect (electricity + gas unit rates and standing charges). Exact April 2026 cap rates are published by Ofgem and can differ by payment method (direct debit vs prepayment) and meter type (single-rate vs multi-rate). If you want, use the form above and we’ll identify your region from your postcode and show matching deal comparisons.
| Region | Electricity unit (p/kWh) | Electricity standing (p/day) | Gas unit (p/kWh) | Gas standing (p/day) | Typical pattern |
|---|---|---|---|---|---|
| London | ~26–28 | ~45–55 | ~6.5–7.5 | ~28–34 | Often lower standing charges than some regions |
| South East | ~26–28 | ~50–60 | ~6.5–7.6 | ~30–36 | Mid-range electricity standing charges |
| Midlands | ~26–29 | ~52–62 | ~6.6–7.7 | ~30–37 | Often slightly higher standing charges than London |
| North West | ~26–29 | ~52–64 | ~6.6–7.7 | ~30–38 | Similar unit rates; standing charges can vary |
| North East | ~26–29 | ~54–66 | ~6.6–7.8 | ~30–39 | Can be higher electricity standing charges |
| Yorkshire | ~26–29 | ~53–65 | ~6.6–7.8 | ~30–38 | Mid to higher standing charges |
| Southern Scotland | ~27–30 | ~55–70 | ~6.7–8.0 | ~31–40 | Often higher electricity standing charges |
| Northern Scotland | ~27–31 | ~60–75 | ~6.8–8.2 | ~32–42 | Often among the highest standing charges |
Tip: If your bills feel “high even with low usage”, check the standing charge first. If you have higher usage, your unit rate matters more.
Should you switch in April 2026? A practical checklist
The price cap can be a useful benchmark, but it’s not automatically your “best deal”. Use the checklist below to decide what to do next.
Switching may suit you if…
- You’re on a standard variable/default tariff and want to check if a fixed deal is competitive for your region.
- You plan to stay in the property long enough to benefit (and you’ve checked exit fees if fixing).
- You can provide (or estimate) your annual kWh from a bill or smart meter app.
- You’re comfortable with fixed deal terms (e.g. fixed unit rates for 12–24 months).
Switching may not suit you (yet) if…
- You’re mid-contract and would pay an exit fee that outweighs any potential benefit.
- You have a complex meter setup (e.g. Economy 7/10, related MPANs) and need to confirm rates carefully before switching.
- You’re moving soon and want to avoid new contract commitments (or choose a deal with no exit fees).
- You’re in debt to your supplier and need to understand whether/how that affects switching (rules can differ by payment type).
Quick decision table: what to compare (not just the headline)
| What to check | Why it matters | Common mistake |
|---|---|---|
| Unit rate (p/kWh) | Has the biggest impact for higher usage households. | Comparing only the annual “typical” cost, not your usage. |
| Standing charge (p/day) | Big driver for low usage homes and empty properties. | Ignoring standing charge differences by region. |
| Exit fees | Can wipe out potential benefit if you switch again or move. | Assuming all fixed deals are fee-free. |
| Meter type (single vs multi-rate) | Economy 7 users need day/night rates and your split matters. | Comparing a single-rate tariff to an Economy 7 setup without adjusting. |
| Payment method | Direct debit vs prepayment can have different rates and eligibility. | Assuming the same deal is available for prepay. |
Good to know: If you’re on a fixed tariff, you won’t automatically move with the cap. Your rates stay as per your contract until it ends (or you leave early and pay any applicable exit fee).
Costs, exclusions and common pitfalls
These are the things that most often trip people up when reading about the price cap or comparing energy deals.
1) “The cap is my bill”
The widely quoted “typical annual bill” is based on a model household. If your usage is above or below that, your bill will be different.
2) Standing charges hide in plain sight
If you’re low usage (small flat, away from home, or a second home), a higher standing charge can dominate your cost.
3) Economy 7 comparisons done wrong
Two-rate tariffs depend on how much you use at night. Without a night/day split, comparisons can be misleading.
4) “Fixed = always cheaper”
Fixed deals can be higher or lower than capped SVTs. Compare unit rates + standing charges and consider exit fees.
5) Eligibility and availability
Not every tariff is available for every meter type or payment method (especially prepay). Check the tariff details carefully.
6) Exit fees and moving home
If you might move, look for no-exit-fee options or shorter fixes. Otherwise, you could pay to leave early.
If you’re struggling to pay: The price cap doesn’t guarantee affordability. If you’re behind on bills or worried about disconnection, get help early from Citizens Advice energy guidance and speak to your supplier about support options.
April 2026 price cap FAQs
1) What dates does the April 2026 price cap cover?
It covers the three-month period from 1 April to 30 June 2026. Ofgem updates the cap quarterly (Jan–Mar, Apr–Jun, Jul–Sep, Oct–Dec).
2) Is the energy price cap the same everywhere in the UK?
No. The cap varies by region in Great Britain (England, Scotland and Wales) because network costs vary. Northern Ireland has a different market and regulator arrangements, so figures are not directly comparable.
3) Does the cap apply to fixed energy tariffs?
Generally, no. The cap is aimed at default tariffs (including most SVTs). Fixed tariffs are set by contract and can be above or below capped SVT rates.
4) Why do my standing charges seem so high?
Standing charges cover fixed costs such as maintaining energy networks and metering/billing. They can be higher in some regions. Even if you use little energy, you still pay the standing charge each day unless you’re on a tariff with a different structure.
5) I have a prepayment meter — does the cap still apply?
Yes, but there can be different capped rates for prepayment compared with direct debit. If you have a smart prepay meter, your options may differ from traditional key/card meters depending on supplier availability.
6) How do I know which “region” I’m in?
Your region is based on your local electricity distribution network area (and associated gas region). The easiest way is to use your postcode in a comparison tool or check your bill.
7) Can I reduce my bill if I can’t switch supplier?
Often yes. You can check you’re on the correct meter type, submit accurate readings (or ensure your smart meter is working), review direct debit levels, and consider practical energy efficiency steps. If you’re in payment difficulty, contact your supplier and get independent support from Citizens Advice.
8) What if my bill doesn’t match the “typical” price cap headline?
That headline is based on a model household. Your bill depends on your usage, region, meter type, tariff, and the number of days in the billing period. The most reliable approach is to compare using your annual kWh from a bill.
Trust, methodology and sources
Page accountability
- Written by: EnergyPlus Editorial Team
- Reviewed by: Energy Specialist
- Last updated: February 2026
How we assess “price cap rates by region”
This guide is designed to help you understand what regional cap rates mean in practice, and how to compare them to available tariffs.
- What we use: Ofgem publications on the default tariff cap (unit rates and standing charges by region, and by payment/meter type where applicable).
- What we show: A region comparison view, plus worked examples showing how unit rates and standing charges translate into estimated annual cost.
- Assumptions in examples: 365 days/year; single-rate electricity unless stated; illustrative rates within common cap-like ranges to demonstrate calculation method.
- Limitations: Your exact cap rates can differ by payment method (direct debit vs prepayment) and meter type (including multi-rate). Bills also vary with VAT, billing period days, and actual usage patterns.
- Editorial policy: We avoid promising savings and focus on helping you make a correct comparison based on your circumstances.
Primary sources (UK)
- Ofgem: Default tariff cap (price cap) information
- Citizens Advice: Energy supply and switching guidance
- GOV.UK: Energy guidance and support overview
If you spot an outdated figure or want to suggest an improvement, please contact EnergyPlus and we’ll review the page.
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