Average Energy Bill in the UK Per Month
Energy bills are one of the biggest monthly household costs in the UK.
The average UK household energy bill is currently about £1,641 a year from 1 April to 30 June 2026 for a typical dual-fuel home paying by direct debit under Ofgem’s price cap. That works out at roughly £137 a month. Ofgem’s “typical” usage is 2,700 kWh of electricity and 11,500 kWh of gas a year.
Before April 2026, the cap was £1,758 a year from 1 January to 31 March 2026, or about £147 a month, so this is a noticeable drop
Quick Answer:
The average energy bill in the UK is £120 to £250 per month, depending on property size, usage, and tariff.
Average Energy Bill UK Per Month (2026)
- Low usage household: £120 – £160
- Average household: £160 – £200
- High usage household: £200 – £250+
Typical Monthly Energy Costs Breakdown
- Gas: £60 – £130
- Electricity: £60 – £120
What affects the bill?
Several things make a big difference:
- How much energy you use — Ofgem’s typical figures are only a benchmark.
- How you pay — direct debit is usually cheaper than paying on receipt of bill.
- Region — standing charges and unit rates vary by location.
- Tariff type — fixed deals and variable tariffs can differ from the cap.
- Home efficiency — insulation, glazing, and heating system all affect usage. This is an inference supported by the usage-based pricing model and the way energy-use guides calculate bills.
For your personal budget planner try our Home Costs Calculator
What do the annual figures mean per month?
For a typical dual-fuel household:
- £1,641 a year = about £137 a month
- £1,758 a year = about £147 a month
- £1,597 a year for typical prepay customers from April 2026 = about £133 a month.
Why do average bills change every few months?
Because the energy price cap changes every quarter. Ofgem reviews the cap regularly, and MoneySavingExpert notes the cap moved down by 6.7% on 1 April 2026.
See our full run down in the Household Bills UK
Energy costs can change regularly, so it’s important to check current rates and review your usage.
Frequently asked questions
What is the average energy bill in the UK per month?
For a typical dual-fuel home on direct debit from April to June 2026, it is about £137 a month.
Why is my bill higher than the average?
Because the average assumes Ofgem’s typical usage. If your home is larger, less efficient, or you use more heating, your bill can be much higher.
Do prepayment customers pay the same?
Not exactly. From April 2026, the typical prepay annual figure is £1,597, which is lower than the direct-debit benchmark.
Are energy bills still rising?
Not at this moment for the cap benchmark — the cap fell from £1,758 to £1,641 on 1 April 2026.
Related guides
- Cost of Living in the UK (2026 Guide)
- Average UK Household Bills Per Month (2026 Guide)
- How much do solar panels cost in the UK?
- How much does a heat pump cost in the UK?
“For a full monthly breakdown, see our average household bills guide”
Final note
For planning purposes, about £135 to £145 a month is a sensible current benchmark for a typical UK dual-fuel household, but your real bill depends mostly on usage, tariff, payment method, and property efficiency.