Fuel Prices in Caldicot, Magor, Newport
Live comparison for NP26 area. Tracking 3 stations across 27 brands. For a detailed breakdown including 7-day price trends, market competition analysis, and savings tips, and also find Today’s Cheapest Petrol and Diesel in Caldicot, Magor, Newport .
Wales
3 Stations
3 Brands
Updated 18 Sep 2026
View Caldicot, Magor, Newport on the Fuel Map
Compare all 3 stations visually on our interactive map to find the cheapest fuel near your route.
7-Day Price Movement
Petrol (E10)
167p
165.7p
Diesel (B7)
188.7p
190.5p
Cheapest Today
Area Averages vs National
Petrol
168.2p
▲ 0.7p vs UK Avg
Super Unleaded
182.9p
▼ 2.4p vs UK Avg
Diesel
195.2p
▲ 2.6p vs UK Avg
Super Diesel
210.9p
▼ 2.4p vs UK Avg
All Fuel Stations in Caldicot, Magor, Newport (NP26)
Frequently Asked Questions About Fuel in Caldicot, Magor, Newport
As of 18 September 2026, the cheapest E10 petrol in Caldicot, Magor, Newport is 156.9p at ESSO, M4 JUNCTION 23, CALDICOT, GWENT, ENGLAND.
There is currently a 17.0p difference between the cheapest and most expensive stations in Caldicot, Magor, Newport. For a standard 55-litre family car, that equals a saving of £9.35 per tank.
We update prices daily using data provided directly by fuel stations via the Competition and Markets Authority (CMA) Open Data scheme. This is a UK Government initiative requiring all major retailers to report live prices, ensuring you see the most accurate data for the Monmouthshire area.
Not today. ESSO is actually cheaper than local supermarkets in NP26. It's always worth comparing before filling up.
We are currently tracking 3 active fuel stations in the NP26 area, operated by 3 different brands including ESSO, GULF, BP Manor and more.
The cheapest B7 diesel in Caldicot, Magor, Newport is currently 192.9p at ESSO. You can also use our interactive fuel map to compare diesel prices visually.
Nearby Locations
Chepstow (NP6)
Portishead (BS20)
Chepstow, Sedbury, Beachley (NP16)
Eastern Newport, including Caerleon, Langstone, Llanwern, Nash, Llandegveth Underwood (NP18)
Nailsea, Backwell (BS19)
Avonmouth, Shirehampton (BS11)
Backwell, Nailsea (BS48)
Eastern and East Central Newport, Beechwood, Maindee, St. Julians, Ringland (NP19)
Prices sourced from the UK Government CMA Open Data Scheme, updated every 30 minutes. CheckFuelPrices is editorially independent — read our policy.