Energy Prices in Newport 2026
Newport is in Ofgem's Southern Wales region, where the local electricity network is run by National Grid Electricity Distribution. Using that region's capped rates for 1 October to 31 December 2026, we estimate a typical Newport household pays about £1,744 a year (£145 a month) for gas and electricity. That makes Southern Wales the 3rd most expensive of Great Britain's 14 regions for a typical bill — £20 more than the GB average and £72 more than East Midlands, the cheapest region. Its electricity standing charge of 55.41p a day is the 7th most expensive. Based on what a typical Newport household actually uses (2,369 kWh of electricity and 8,922 kWh of gas a year), the estimate is £1,662 a year (£139 a month). Locally, public EV chargers per 100,000 people is 303.2 (UK: 174.9) and homes not on the gas grid is 6.4% (Great Britain: 16.0%).
Average gas and electricity bill in Newport
Estimated monthly bill
£145
Estimated annual bill
£1,744
vs GB average
+£20
Estimates based on the Southern Wales region's rates, not measured Newport bills: Ofgem's capped Direct Debit rates for 1 October to 31 December 2026 × Ofgem's typical use of 2,500 kWh electricity and 9,500 kWh gas a year. Electricity £866/yr, gas £878/yr. Source: Ofgem.
Energy in Newport: the local picture
Estimate based on what a typical Newport household actually uses
£1,662/yr (£139/month)
2,369 kWh electricity (£831) + 8,922 kWh gas (£831, for homes on the gas grid) on Southern Wales cap rates — £82 less than the typical-use estimate above.
Typical electricity use
2,369 kWh/yr
Below Great Britain (2,471 kWh/yr)
Typical gas use
8,922 kWh/yr
Below Great Britain (9,859 kWh/yr)
Homes not on the gas grid
6.4%
Below Great Britain (16.0%)
Solar installations per 1,000 households
60.0
4,233 installations
Below Great Britain (68.1)
Check a solar quotePublic EV chargers per 100,000 people
303.2
509 public chargers
Above UK (174.9)
EV charging cost calculatorHomes rated EPC C or above
59.3%
Above England (53.3%)
Sources: DESNZ, Subnational electricity consumption statistics (2024); DESNZ, Subnational gas consumption statistics (weather-corrected) (2024); DESNZ, Subnational estimates of properties not connected to the gas network (2024); DESNZ, Renewable electricity by local authority (number of solar PV installations) (End of 2025); Department for Transport, Electric vehicle charging infrastructure statistics (table EVCI0102) (1 July 2026); ONS, Energy Performance Certificate (EPC) Band C or above, England and Wales (Up to March 2025).
Your region
Electricity region: Southern Wales
Network operator: National Grid Electricity Distribution — call 105 in a power cut.
Energy price cap rates are set by region, not by town, so Newport shares its rates with every other town in Southern Wales, including Cardiff, Swansea and Bridgend.
How Newport compares
| Measure | Southern Wales | Rank of 14 |
|---|---|---|
| Typical bill | £1,744/yr | 3rd most expensive |
| Electricity unit rate | 26.55p/kWh | 6th most expensive |
| Electricity standing charge | 55.41p/day | 7th most expensive |
A typical Newport bill is an estimated £20 more than the GB average (£1,724) and £72 more than East Midlands, the cheapest region (£1,672).
Energy deals in Newport
The cap figures above are the most a Newport supplier can charge on a standard variable tariff. A fixed deal priced below these rates is the way to pay less.
- Check your current rate — compare the unit rate (p/kWh) and standing charge on your bill with the Southern Wales figures above.
- Compare fixed vs variable — fixed deals lock in your price, variable follow the price cap.
- Look at the whole price, not just the headline rate. Standing charges add up.
- Watch exit fees on fixed tariffs before you switch.
- Switch online — your supply is never interrupted.
Standing charge calculator
What daily charges cost you over a year.
Energy bill calculator
Your bill from your own usage.
Power cut risk checker
Check your postcode's network area.
Frequently asked questions
What is the average electricity bill in Newport?
Based on Ofgem's Southern Wales cap rates for 1 October to 31 December 2026 (26.55p/kWh and 55.41p a day), a typical household using 2,500 kWh a year would pay an estimated £866 a year for electricity, about £72 a month, by Direct Debit on a standard variable tariff. Based on typical local use in Newport (2,369 kWh a year), the estimate is £831 a year.
What is the average gas bill in Newport?
On the same Southern Wales cap rates, a typical household using 9,500 kWh of gas a year would pay an estimated £878 a year, about £73 a month. Based on typical local gas use in Newport (8,922 kWh a year, homes on the gas grid), the estimate is £831 a year.
Who is the electricity network operator in Newport?
National Grid Electricity Distribution runs the electricity network in Newport. It is not your supplier — call 105 (free) to report or check a power cut.
Is energy cheaper in Newport than Bristol?
A typical household in Newport (Southern Wales) would pay an estimated £1,744 a year, compared with £1,746 in Bristol (South Western England) — £2 less than Bristol, on Ofgem's cap rates for 1 October to 31 December 2026. Using each area's typical local use, the estimates are £1,662 a year in Newport (Newport) and £1,645 in Bristol (Bristol, City of).
How many homes in Newport have solar panels?
Newport had 4,233 solar panel installations — 60.0 per 1,000 households, below the Great Britain figure of 68.1 (DESNZ, Renewable electricity by local authority (number of solar PV installations), End of 2025).