How Much Does Scottish Power Cost in the UK?
Scottish Power charges the average UK household around £120 per month for gas and electricity. Despite its name, Scottish Power supplies energy across the whole of Great Britain, not just Scotland. It is owned by Iberdrola, one of the world's largest renewable energy companies. All standard variable tariff prices are subject to Ofgem's quarterly price cap.
| Tariff Type | Typical Monthly Cost | Contract Length | Key Feature |
|---|---|---|---|
| Standard Variable | £120 | Rolling monthly | Price cap protected |
| Fixed Price | £115–£130 | 12 months | Price certainty |
| Help Beat Cancer Fix | £120–£125 | 12 months | Charity donation included |
Scottish Power generates 100% of its own electricity from renewable sources, primarily through Iberdrola's UK wind farms. According to Ofgem's price cap, the typical dual fuel bill stands at around £1,568 per year. Scottish Power's fixed deals often sit close to or just below the price cap level.
For a full comparison of UK energy suppliers, see our guide to UK Utilities subscriptions.
Does Scottish Power Auto-Renew?
Yes, Scottish Power bills renew automatically each month via direct debit. Your monthly payment is set based on estimated annual usage, spread across 12 monthly instalments. Scottish Power adjusts your direct debit periodically based on actual consumption data.
When a fixed-rate deal is coming to an end, Scottish Power writes to you at least 49 days before expiry with renewal options. If you do not choose a new deal or switch supplier, you are automatically moved to the standard variable tariff.
Scottish Power was the first of the Big Six suppliers to complete its smart meter rollout programme, meaning most customers now have accurate monthly billing.
How to Cancel Scottish Power
Switching away from Scottish Power is handled by your new energy supplier. You do not need to contact Scottish Power directly — the switching process is managed automatically under Ofgem's rules.
Step-by-step process
- Compare energy deals on Uswitch, MoneySupermarket, or supplier websites
- Sign up with your chosen new supplier
- The new supplier manages the transfer with Scottish Power
- The switch completes within 5 working days
- Scottish Power sends a final bill and refunds any credit within 10 working days
- No exit fees on the standard variable tariff
Fixed-rate tariff customers may face exit fees. Scottish Power typically charges up to £30 per fuel for early termination. Check your tariff details before switching.
For alternative suppliers, see our guides to EDF Energy and OVO Energy.
Is Scottish Power Worth It in 2026?
Scottish Power benefits from Iberdrola's massive renewable energy portfolio, making it one of the greener options among major UK suppliers. Its fixed deals are competitive, though customer service ratings have historically lagged behind smaller suppliers.
| Pros | Cons |
|---|---|
| 100% renewable electricity generation | Customer service ratings below top-rated suppliers |
| Backed by Iberdrola (global renewable leader) | Exit fees on fixed tariffs (up to £60) |
| Competitive fixed-rate deals | App and website can be difficult to navigate |
| Early completion of smart meter rollout | Standard variable tariff at price cap maximum |
| Charity partnerships (Cancer Research UK) | No specialist tariffs for EVs or heat pumps |
For households prioritising green credentials from a major supplier, Scottish Power is a strong choice. For better customer service, Octopus Energy consistently ranks higher. For competitive fixed deals, also compare with E.ON Next.
Track Your Scottish Power Subscription with Prunely
Prunely lets you add your Scottish Power direct debit to see exactly when your next payment falls. Set custom reminders so you get an alert before you are charged. Track your energy spending alongside all your other subscriptions — broadband, insurance, streaming, and more — without connecting a bank account. Prunely is free for up to 5 subscriptions.
Frequently Asked Questions
How much does Scottish Power cost per month in the UK?
Scottish Power's average monthly bill is around £120 for dual fuel in a typical UK household. Your actual bill depends on property size, insulation, and how much energy you use. Standard variable tariff rates are capped by Ofgem at the same level as all other suppliers.
Is Scottish Power a good energy supplier?
Scottish Power is a reliable major supplier backed by Iberdrola, one of the world's largest renewable energy companies. It generates 100% renewable electricity. However, customer satisfaction surveys consistently rank smaller suppliers like Octopus Energy higher for service quality.
Can I switch from Scottish Power for free?
Yes, if you are on the standard variable tariff there are no exit fees. Fixed-rate tariff customers may pay up to £30 per fuel in exit fees. The last 49 days of any fixed deal are always exit-fee free. Check your tariff terms in your online account.
Does Scottish Power supply the whole of the UK?
Yes, despite its name, Scottish Power supplies gas and electricity to households across England, Scotland, and Wales. It is not limited to Scotland. The company serves approximately 4.5 million accounts nationwide.
How do I track my Scottish Power spending?
Add your Scottish Power direct debit to Prunely to track monthly energy payments alongside all your other subscriptions. You can also monitor your usage through the Scottish Power app, which shows daily consumption data for smart meter customers.