Cheapest unleaded
171.9p
Fuel prices in LL40 today, 4 November 2026
Live petrol and diesel prices at 2 stations in the LL40 postcode area, cheapest first, from the government's Fuel Finder open data.
Cheapest diesel
197.9p
Avg unleaded (LL40)
171.9p
Avg diesel (LL40)
198.9p
2 fuel stations in the LL40 postcode area report pump prices to the government's Fuel Finder scheme. On average LL40 is 1.2p dearer than the UK as a whole.
Esso
Cwt Gwyn Cyf, Mile End Service Station, Dolgellau
LL40 2AB
Price last reported 22 Sept
Toilets
Unleaded171.9p
Diesel197.9p
Texaco
Spar Stores, Bala Road, Dolgellau
LL40 2YF
Car wash · Water
Unleaded–
Diesel199.9p
Data updated 3 hours ago.
Cheapest fuel in LL40: quick answers
Where is the cheapest petrol in LL40?
The cheapest unleaded in the LL40 postcode area right now is 171.9p per litre at Esso, CWT GWYN CYF, MILE END SERVICE STATION, DOLGELLAU. The LL40 average is 171.9p.
Where is the cheapest diesel in LL40?
The lowest diesel price in LL40 is currently 197.9p per litre at Esso, CWT GWYN CYF, MILE END SERVICE STATION, DOLGELLAU.