Utility Price Comparison
How do Isle of Man electricity costs compare to UK energy suppliers and international benchmarks? MUA domestic tariffs vs British Gas, EDF, Octopus, and 10+ countries worldwide.
UK rates based on Ofgem price cap. MUA rates from published tariff schedule. International prices FX-adjusted to GBP. Annual bills estimated at 3,100 kWh.
IoM vs UK Suppliers — Annual Electricity Bill
Based on 3,100 kWh average household consumption — sorted cheapest first
| # | Supplier | Region | Unit Rate | Standing Charge | Est. Annual Bill |
|---|---|---|---|---|---|
| 1 | 🏖️MUA (Economy 7)(Off-peak rate) | Isle of Man | 15.2p/kWh | 34.5p/day | £597 |
| 2 | Octopus Energy | UK | 24.5p/kWh | 46.36p/day | £929 |
| 3 | EDF Energy | UK | 24.5p/kWh | 53.35p/day | £954 |
| 4 | British Gas | UK | 24.5p/kWh | 61.64p/day | £984 |
| 5 | 🏖️MUA (Domestic) | Isle of Man | 29.1p/kWh | 25.1p/day | £994 |
| 6 | Scottish Power | UK | 25.85p/kWh | 55.22p/day | £1003 |
| 7 | SSE (Scotland) | UK | 26.11p/kWh | 58.07p/day | £1021 |
How Does the Isle of Man Compare?
MUA's unit rate (29.1p/kWh) is higher than the UK Ofgem cap (24.5p/kWh) — a difference of 4.6p per unit. The Isle of Man does have lower standing charges (25.1p/day vs UK averages of 46-62p/day), saving roughly £109/year on standing charges alone.
However, at typical household consumption of ~3,100 kWh/year, the higher unit rate adds approximately £143/year — more than offsetting the standing charge saving. An average IoM household pays an estimated £994/year vs roughly £760 in the UK, making the Isle of Man more expensive overall for most households.
Only very low-consumption households (below ~2,372 kWh/year) could see a net saving from the lower standing charge — but this is well below typical usage.
International Price Comparison
How does the Isle of Man compare internationally? Household electricity prices across Crown Dependencies, the UK, EU member states, and the United States — all FX-adjusted to GBP for like-for-like comparison.
FX rates: 1 GBP = 1.17 EUR, 1.27 USD (approximate mid-market Q1 2026). EU prices from Eurostat household consumer data.
Electricity Price per kWh (Household)
All prices converted to GBP pence at approximate mid-market FX rates (1 GBP = 1.17 EUR, 1.27 USD). Sorted cheapest to most expensive.
Estimated Annual Electricity Bill
Based on 3,100 kWh average household consumption, unit charges only
Detailed International Comparison
Household electricity prices, FX-adjusted to GBP. Annual bills at 3,100 kWh.
| # | Country | p/kWh (GBP) | c/kWh (EUR) | Annual (£) | vs IoM |
|---|---|---|---|---|---|
| 1 | 🇳🇴Norway | 11.0p | 12.9c | £341 | -62.2% |
| 2 | 🇺🇸United States | 13.2p | 15.4c | £409 | -54.6% |
| 3 | 🇪🇸Spain | 20.0p | 23.4c | £620 | -31.3% |
| 4 | 🇫🇷France | 21.5p | 25.1c | £667 | -26.1% |
| 5 | 🇯🇪Jersey | 21.6p | 25.3c | £671 | -25.7% |
| 6 | 🇬🇬Guernsey | 22.8p | 26.6c | £706 | -21.7% |
| 7 | 🇬🇧United Kingdom | 24.5p | 28.7c | £760 | -15.8% |
| 8 | 🇳🇱Netherlands | 27.2p | 31.8c | £843 | -6.5% |
| 9 | 🇮🇪Ireland | 28.3p | 33.1c | £877 | -2.7% |
| 10 | 🇮🇲Isle of Man | 29.1p | 34.0c | £902 | -- |
| 11 | 🇩🇰Denmark | 31.3p | 36.6c | £970 | +7.6% |
| 12 | 🇩🇪Germany | 33.7p | 39.4c | £1,045 | +15.8% |
IoM rates from Manx Utilities Authority published tariff schedule. UK rates based on Ofgem Q2 2025 price cap. Annual bills estimated at 3,100 kWh. Scottish suppliers may have different network charges.
International prices: Eurostat (EU household consumers H2 2024/H1 2025), Jersey Electricity, Guernsey Electricity, EIA (US avg retail 2024). FX rates are approximate mid-market and for indicative comparison only.