Filling station
Murco Gwalia Garage
Rhydargaeau, Carmarthen, SA32 7DR. Prices this forecourt has reported to the government’s Fuel Finder scheme; we check them twice a day.
Prices at Murco Gwalia Garage
- Unleaded petrol (E10) 165.9p 2.4p below the Carmarthenshire average
- Diesel (B7) 193.9p 2.5p below the Carmarthenshire average
- Petrol rank in Carmarthenshire 2 of 36 1 is the cheapest forecourt
- Forecourt Murco Carmarthen, SA32 7DR
Unleaded petrol is 165.9p a litre, 2.4p below the Carmarthenshire average of 168.3p and 5.6p below the UK average. Diesel is 193.9p a litre, 2.5p below the Carmarthenshire average of 196.4p and 4.8p below the UK average. It is the 2nd cheapest of 36 forecourts in Carmarthenshire for petrol.
| Fuel | Price a litre | Last changed |
|---|---|---|
| Unleaded (E10) | 165.9p | 30 Oct, 06:34 |
| Super unleaded (E5) | 178.5p may be out of date | 19 Sept, 06:48 |
| Diesel (B7) | 193.9p | 28 Oct, 06:36 |
| Premium diesel | 206.5p may be out of date | 26 Sept, 08:15 |
Times are UK time. We last checked Fuel Finder at 31 Oct, 19:32. Prices marked "may be out of date" have not changed for over two weeks, and those that "look wrong" are far from every other forecourt; neither counts in averages.
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Filling stations near Murco Gwalia Garage
None of the 8 nearest forecourts has cheaper petrol.
| Filling station | Miles | Petrol | Diesel |
|---|---|---|---|
| Murco Tanerdy Garage Carmarthen | 3.0 | 165.9p | 193.9p |
 Esso Asda White Mill Express Petrol Carmarthen | 3.1 | – | – |
| Murco Derwydd Services Carmarthen | 3.8 | – | – |
 Texaco Vst Towy Services Station Caerfyrddin | 3.9 | 167.9p | 197.9p |
 Tesco Carmarthen Extra Caerfyrddin | 4.2 | 169.9p | 195.9p |
| Murco Cks Supermarket Carmarthen | 4.5 | – | – |
 MFG Morrisons Carmarthen Carmarthen | 4.5 | 167.9p | 194.9p |
| Windy Corner Garage Pencader | 4.7 | 165.9p | 193.9p |
Distances are in a straight line. Highlighted prices are cheaper than here.
Opening hours and facilities
| Monday | 06:00–20:00 |
|---|---|
| Tuesday | 06:00–20:00 |
| Wednesday | 06:00–20:00 |
| Thursday | 06:00–20:00 |
| Friday | 06:00–20:00 |
| Saturday | 06:00–20:00 |
| Sunday | 07:00–19:00 |
Data stories to read next
Data sources and methodology
| Figures | Source | Period | Records | Updated |
|---|---|---|---|---|
| Forecourt prices | Fuel Finder open data Fuel Finder statutory scheme ONS Postcode Directory Office for National Statistics | Prices at 19:32 on 31 October 2026 | 8,148 filling stations | 31 October 2026 |
- Prices are those the forecourt has reported to Fuel Finder, the statutory scheme that requires UK filling stations to publish their prices within 30 minutes of a change. We check it twice a day, so a price may have changed since.
- Council areas come from the forecourt’s postcode, using the ONS Postcode Directory.
Source: Fuel Finder, the UK government’s statutory fuel price scheme.
Source: Office for National Statistics licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026.