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Cheapest Petrol & Diesel in Llangefni Today

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

Cheapest Petrol in Llangefni

147.7p per litre at Asda, Llangefni
Area average: 147.8p — save up to 0.1p/litre

Cheapest Diesel in Llangefni

163.7p per litre at Asda, Llangefni
Area average: 163.8p — save up to 0.1p/litre
Browse by brand: AsdaTexaco

There are 2 fuel stations in Llangefni reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 147.8p per litre across 2 stations. Diesel (B7) averages 163.8p across 2 stations. Unleaded is 5.1p below the national average of 152.9p.

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 Llangefni.

Fuel Stations in Llangefni

Station Postcode E10 E5 B7 SDV
Asda, Llangefni LL77 7DW 147.7p Cheapest 163.7p Cheapest
Texaco, Llangefni LL77 7EY 147.9p 159.9p Cheapest 163.9p 175.9p Cheapest

Station Map

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

Unleaded (E10)
147.8p
2 stations
±0.1p std dev
5.1p below national
Super Unleaded (E5)
159.9p
1 stations
11.4p below national
Diesel (B7)
163.8p
2 stations
±0.1p std dev
6.9p below national
Premium Diesel
175.9p
1 stations
15.3p below national

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

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

What does fuel cost a typical driver in Llangefni?

At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2304/year on fuel in Llangefni (at 147.8p/L). That's £79 less than the UK average of £2383. Across the wider Llandudno (LL) postcode area petrol averages 154.3p/L, working out at £2405/year.

A diesel driver doing the same 12000 miles at 50 mpg spends about £1787/year at Llangefni's average diesel price of 163.8p/L. That's £75 less than the UK average of £1862. Across the wider Llandudno (LL) postcode area diesel averages 171.4p/L — £1870/year.

Fuel Prices by Brand in Llangefni

Average prices and cheapest station for each fuel brand in Llangefni.

Asda Fuel Prices in Llangefni

There is 1 Asda forecourt in Llangefni. Petrol is 147.7p/L0.1p below the Llangefni average. Diesel is 163.7p/L (0.1p below town avg). Live prices: Asda, Llangefni. Asda fuel prices across the UK →

Show station details
StationPostcodeE10B7
Asda, Llangefni LL77 7DW 147.7p 163.7p

Texaco Fuel Prices in Llangefni

There is 1 Texaco forecourt in Llangefni. Petrol is 147.9p/L0.1p above the Llangefni average. Diesel is 163.9p/L (0.1p above town avg). Live prices: Texaco, Llangefni. Texaco fuel prices across the UK →

Show station details
StationPostcodeE10B7
Texaco, Llangefni LL77 7EY 147.9p 163.9p

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Frequently Asked Questions

The cheapest unleaded petrol (E10) in Llangefni today is 147.7p per litre at ASDA, LL77 7DW. The average across 2 stations is 147.8p. Prices are sourced from the UK government's Fuel Finder service and updated every 30 minutes.

The cheapest diesel (B7) in Llangefni today is 163.7p per litre at ASDA, LL77 7DW. The average across 2 stations is 163.8p. Prices are sourced from the UK government's Fuel Finder service.

The average unleaded (E10) price in Llangefni is 147.8p per litre from 2 stations. The national average is 152.9p, so Llangefni is 5.1p below the national average.

The average diesel (B7) price in Llangefni is 163.8p per litre from 2 stations. The national average is 170.7p, so Llangefni is 6.9p below the national average.

There are currently 2 fuel stations reporting prices in Llangefni. 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.