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Cheapest Petrol & Diesel in Castleton (Newport) Today

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Last updated: · Prices refresh every 30 minutes from the UK government's Fuel Finder service.

Cheapest Petrol in Castleton (Newport)

Area average: 149.9p — save up to 0.0p/litre

Cheapest Diesel in Castleton (Newport)

Area average: 164.9p — save up to 0.0p/litre
See all 1 stations View on map 30-day trend Annual cost
Browse by brand: Esso

There are 1 fuel stations in Castleton (Newport) reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 149.9p per litre across 1 stations. Diesel (B7) averages 164.9p across 1 stations. Unleaded is 2.8p below the national average of 152.7p.

Use our fuel station finder to find the most economical place to fill up near you, or calculate the fuel cost of a longer trip from Castleton (Newport).

Fuel Stations in Castleton (Newport)

Station ⇅ Postcode ⇅ E10 ⇅ E5 ⇅ B7 ⇅ SDV ⇅
Esso, Marshfield Castleton (Newport) CF3 2UR 149.9p Cheapest 175.9p Cheapest 164.9p Cheapest 189.9p Cheapest

Station Map

Nearby Towns

Old St. Mellons
1 stations
Unleaded avg 149.9p
Diesel avg 164.9p
Pontprennau
2 stations
Unleaded avg 152.9p
Diesel avg 172.4p
Tredegar Park
1 stations
Unleaded avg 148.7p
Diesel avg 164.7p
Pentwyn
1 stations
Unleaded avg 154.9p
Diesel avg 173.9p
Rogerstone
2 stations
Unleaded avg 151.8p
Diesel avg 168.8p
Gaer
1 stations
Unleaded avg 148.9p
Diesel avg 164.9p
Penylan
3 stations
Unleaded avg 151.2p
Diesel avg 165.2p
Stow Hill
1 stations
Unleaded avg 152.9p
Diesel avg 171.9p

Average Petrol and Diesel Prices in Castleton (Newport) (pence per litre)

Unleaded (E10)
149.9p
1 stations
2.8p below national
Super Unleaded (E5)
175.9p
1 stations
+4.7p vs national
Diesel (B7)
164.9p
1 stations
5.4p below national
Premium Diesel
189.9p
1 stations
1.0p below national

30-Day Price Trend in the Cardiff Region (pence per litre)

Daily averages across all stations in the Cardiff postcode area over the last 30 days. Castleton (Newport) sits within this region.

What does fuel cost a typical driver in Castleton (Newport)?

At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2336/year on fuel in Castleton (Newport) (at 149.9p/L). That's £44 less than the UK average of £2380. Across the wider Cardiff (CF) postcode area petrol averages 150.4p/L, working out at £2344/year.

A diesel driver doing the same 12000 miles at 50 mpg spends about £1799/year at Castleton (Newport)'s average diesel price of 164.9p/L. That's £59 less than the UK average of £1858. Across the wider Cardiff (CF) postcode area diesel averages 167.4p/L — £1826/year.

Fuel Prices by Brand in Castleton (Newport)

Average prices and cheapest station for each fuel brand in Castleton (Newport).

Esso Fuel Prices in Castleton (Newport)

There is 1 Esso forecourt in Castleton (Newport). Petrol is 149.9p/L. Diesel is 164.9p/L. Live prices: Esso, Marshfield. Esso fuel prices across the UK →

Show station details
StationPostcodeE10B7
Esso, Marshfield CF3 2UR 149.9p 164.9p

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Frequently Asked Questions

The cheapest unleaded petrol (E10) in Castleton (Newport) today is 149.9p per litre at ESSO, CF3 2UR. The average across 1 stations is 149.9p. Prices are sourced from the UK government's Fuel Finder service and updated every 30 minutes.

The cheapest diesel (B7) in Castleton (Newport) today is 164.9p per litre at ESSO, CF3 2UR. The average across 1 stations is 164.9p. Prices are sourced from the UK government's Fuel Finder service.

The average unleaded (E10) price in Castleton (Newport) is 149.9p per litre from 1 stations. The national average is 152.7p, so Castleton (Newport) is 2.8p below the national average.

The average diesel (B7) price in Castleton (Newport) is 164.9p per litre from 1 stations. The national average is 170.3p, so Castleton (Newport) is 5.4p below the national average.

There are currently 1 fuel stations reporting prices in Castleton (Newport). This includes supermarket forecourts, independent stations, and branded sites.

Fuel prices on MPG Calc are updated every 30 minutes using official data from the UK government's Fuel Finder service. All retailers with 250+ filling stations are required by law to report their prices, covering the vast majority of UK forecourts.