Petrol and diesel prices near Dolgellau, Gwynedd

Petrol within 15 miles of Dolgellau ranges from 172.9p to 175.9p, with a median of 172.9p, 1.0p below the UK median.

Based on 11 stations within 15 miles of Dolgellau. Statistics exclude closed stations, out-of-date prices and prices that look like errors; every station is still listed.

Prices checked 19 Oct 2026, 11:15

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"Saves" compares a station with the nearest one for a full tank, after the cost of the extra distance there and back. Adjust these to match your car.

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Petrol your fuel

1stBarmouth Road Service StationTexaco · 9.3 mi · updated 12 OctOpen until 22:00172.9p
1stMallwyd Service StationMallwyd Service Station · 9.0 mi · updated 22 SeptOpen until 18:00172.9p
1stCwt Gwyn CyfEsso · 1.1 mi · updated 22 SeptOpen until 19:00172.9p
1stAscona Machynlleth Service StationTexaco · 10 mi · updated 5 OctOpen until 22:00172.9p
1stPrysor Service Station LtdEssar · 11 mi · updated 8 OctOpen until 18:00172.9p

Diesel

1stMallwyd Service StationMallwyd Service Station · 9.0 mi · updated 12 OctOpen until 18:00197.9p
2ndAscona Machynlleth Service StationTexaco · 10 mi · updated 14 OctOpen until 22:00198.9p
3rdSpar Express DolgellauTexaco · 0.3 mi · updated 6 OctOpen until 19:00199.9p
3rdBr TywynSpar · 14 mi · updated 23 SeptOpen until 22:00199.9p
3rdBarmouth Road Service StationTexaco · 9.3 mi · updated 21 SeptOpen until 22:00199.9p

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Super unleaded

1stCwt Gwyn CyfEsso · 1.1 mi · updated 22 SeptOpen until 19:00179.9p
2ndPrysor Service Station LtdEssar · 11 mi · updated 29 SeptOpen until 18:00183.9p

Price summary

Fuel	Lowest	Median	Highest	Stations	Compared with UK
Petrol (E10)	172.9p	172.9p	175.9p	9	1.0p below the UK median
Diesel	197.9p	199.9p	208.0p	10	in line with the UK median
Super unleaded (E5)	179.9p	181.9p	183.9p	2	10.0p below the UK median

All stations

Station	Distance	Petrol (E10)	Diesel	Super unleaded (E5)	Premium diesel
Cwt Gwyn CyfEsso Cwt Gwyn Cyf, Dolgellau, LL40 2ABOpen until 19:00Directions	1.1 mi away	172.9p1st22 Sept	199.9p3rd22 Sept	179.9p1st22 Sept	–
Mallwyd Service Station Mallwyd Service Station, Machynlleth, SY20 9HNOpen until 18:00Directions	9.0 mi away	172.9p1st22 Sept	197.9p1st12 Oct	–	–
Barmouth Road Service StationTexaco Barmouth Road Service Station, LL44 2ENOpen until 22:00Directions	9.3 mi away	172.9p1st12 Oct	199.9p3rd21 Sept	194.9p out of dateupdated 18 Sept	–
Ascona Machynlleth Service StationTexaco Heol Y Doll, Machynlleth, SY20 8BHOpen until 22:00Directions	10 mi away	172.9p1st5 Oct	198.9p2nd14 Oct	199.9p out of dateupdated 15 Sept	219.9p out of dateupdated 8 Sept
Prysor Service Station LtdEssar Prysor Service Station, Blaenau Ffestiniog, LL41 4TWOpen until 18:00Directions	11 mi away	172.9p1st8 Oct	199.9p3rd11 Oct	183.9p2nd29 Sept	–
Morfa GarageEssar Morfa Garage, Harlech, Ll46 2Uw, Harlech, LL46 2UWOpen until 18:30Directions	13 mi away	174.9p2nd15 Oct	201.9p7 Oct	–	–
Br TywynSpar Spar Stores, Tywyn, LL36 9ADOpen until 22:00Directions	14 mi away	174.9p2nd14 Oct	199.9p3rd23 Sept	–	–
Cambrian Garage J M Hughes A I Feibion Cyf, Cambrian Garage, Trawsfynydd, Blaenau Ffestiniog, Ll41 4Sp, Blaenau Ffestiniog, LL41 4SPOpen until 17:45Directions	11 mi away	175.0p3rd22 Sept	208.0p22 Sept	–	–
A.D.Jones & CoEssar Plas Moduron, Y Bala, LL23 7UDOpen until 18:00Directions	12 mi away	175.9p24 Sept	199.9p3rd24 Sept	–	–
Spar Express DolgellauTexaco Spar Stores, Dolgellau, LL40 2YFOpen until 19:00Directions	0.3 mi away	–	199.9p3rd6 Oct	175.9p out of dateupdated 17 Sept	–
Bradburys Garage Bradburys Garage, Ffordd Y Parc, Abermo, Ll42 1Ph, Abermo, LL42 1PHCloses soon, at 17:00Directions	7.3 mi away	–	–	–	–

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