PetrolPriceWatch

Petrol stations in Caernarfon

There are 7 petrol stations in Caernarfon (Wales) with current fuel prices. The cheapest diesel is currently € 1.829 at Shell.

Cheapest Diesel£ 1.829 — Shell
Cheapest Unleaded£ 1.619 — Shell
Stations7
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Morrisons
Ffordd Y Gogledd (north Road), LL55 1BE Caernarfon
Unleaded (E10): £ 1.597Diesel: £ 1.797
Essar
London Garage Ltd, Cwm-y-glo, Caernarfon, LL55 4DE, LL55 4DE Caernarfon
Unleaded (E10): £ 1.579Diesel: £ 1.799
Texaco
Caer Service Station, South Road, Caernarfon, LL55 2HP, LL55 2HP Caernarfon
Unleaded (E10): £ 1.599Diesel: £ 1.799
Shell
Gwalia Garage Ltd, Caeathro, Caernarfon, LL55 2SS, LL55 2SS Caernarfon
Unleaded (E10): £ 1.619Diesel: £ 1.829
Murco
Clynnog-fawr , LL54 5PF Caernarfon
Unleaded (E10): £ 1.629Diesel: £ 1.839
Texaco
Modurdy Dolydd Garage, Dolydd, Caernarfon, LL54 7EF, LL54 7EF Caernarfon
Unleaded (E10): £ 1.629Diesel: £ 1.839
Texaco
Beran Garage, Deiniolen, Caernarfon, LL55 3NF, LL55 3NF Caernarfon
Unleaded (E10): £ 1.649Diesel: £ 1.889

Price trend in Caernarfon

Diesel ranged between £ 1.779 and £ 1.839 over the last 30 days.

Unleaded (E10) ranged between £ 1.529 and £ 1.649 over the last 30 days.

DateAvg. DieselAvg. Unleaded
20/08/2026£ 1.799£ 1.592
21/08/2026£ 1.799£ 1.593
24/08/2026£ 1.809£ 1.597
25/08/2026£ 1.809£ 1.597
26/08/2026£ 1.809£ 1.597
27/08/2026£ 1.809£ 1.597
28/08/2026£ 1.809£ 1.597
29/08/2026£ 1.809—
31/08/2026£ 1.809£ 1.597
01/09/2026£ 1.809£ 1.597
02/09/2026£ 1.809£ 1.597
03/09/2026£ 1.813£ 1.599
04/09/2026£ 1.819£ 1.604
05/09/2026£ 1.819£ 1.611

Price comparison

Caernarfon is currently cheaper than the median in Wales (0.7p) and the average in United Kingdom (1.1p).

AreaDieselUnleaded (E10)
City£ 1.852£ 1.632
Wales£ 1.859£ 1.647
United Kingdom£ 1.863£ 1.648

Nearby stations

CityStationsDieselUnleaded (E10)
Porthmadog3£ 1.849£ 1.589
Pwllheli4——
Llandudno3£ 1.857£ 1.647
Colwyn Bay3£ 1.859£ 1.659