Cheapest Petrol & Diesel in Penmaen Today

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

Cheapest Petrol in Penmaen

157.9p per litre at Gulf, Oakdale Penmaen
Area average: 157.9p — save up to 0.0p/litre

Cheapest Diesel in Penmaen

179.9p per litre at Gulf, Oakdale Penmaen
Area average: 179.9p — save up to 0.0p/litre

Worth the Drive?

Petrol averages 7.0p less in Cefn Fforest (150.9p vs 157.9p here). The round trip is about 2 miles each way, costing roughly £0.86 in fuel at 35 mpg. A 60‑litre fill would save £4.20 — a net saving of £3.34 after the return journey.

Diesel averages 3.0p less in Newbridge (176.9p vs 179.9p here). The round trip is about 2 miles each way, costing roughly £0.68 in fuel at 50 mpg. A 60‑litre fill would save £1.80 — a net saving of £1.12 after the return journey.

There are 1 fuel stations in Penmaen reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 157.9p per litre across 1 stations. Diesel (B7) averages 179.9p across 1 stations. Unleaded is 0.2p below the national average of 158.1p.

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 Penmaen.

Fuel Stations in Penmaen

Station Postcode E10 E5 B7 SDV
Gulf, Oakdale Penmaen NP12 0LE 157.9p Cheapest 179.9p Cheapest

Station Map

Average Petrol and Diesel Prices in Penmaen (pence per litre)

Unleaded (E10)
157.9p
1 stations
0.2p below national
Diesel (B7)
179.9p
1 stations
1.5p below national

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

Daily averages across all stations in the Newport postcode area over the last 30 days. Penmaen sits within this region.

What does fuel cost a typical driver in Penmaen?

At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2461/year on fuel in Penmaen (at 157.9p/L). That's £3 less than the UK average of £2464. Across the wider Newport (NP) postcode area petrol averages 157.4p/L, working out at £2453/year.

A diesel driver doing the same 12000 miles at 50 mpg spends about £1963/year at Penmaen's average diesel price of 179.9p/L. That's £16 less than the UK average of £1979. Across the wider Newport (NP) postcode area diesel averages 182.0p/L — £1986/year.

Frequently Asked Questions

The cheapest unleaded petrol (E10) in Penmaen today is 157.9p per litre at Gulf, NP12 0LE. The average across 1 stations is 157.9p. Prices are sourced from the UK government's Fuel Finder service and updated every 30 minutes.

The cheapest diesel (B7) in Penmaen today is 179.9p per litre at Gulf, NP12 0LE. The average across 1 stations is 179.9p. Prices are sourced from the UK government's Fuel Finder service.

The average unleaded (E10) price in Penmaen is 157.9p per litre from 1 stations. The national average is 158.1p, so Penmaen is 0.2p below the national average.

The average diesel (B7) price in Penmaen is 179.9p per litre from 1 stations. The national average is 181.4p, so Penmaen is 1.5p below the national average.

There are currently 1 fuel stations reporting prices in Penmaen. 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.