162.9p/L
Price changed 24 Mar, 17:49
30+ daysClosed nowOpens Wednesday at 07:30
County guide
Petrol & Diesel Prices in Gwynedd
37 stations across 31 towns.
Fuel prices in Gwynedd
Unleaded
173p/L
Average price
Lowest 168.9p/L
From 14 stations
Diesel
199.2p/L
Average price
Lowest 195.9p/L
From 17 stations
Based on trusted prices updated in the last 7 days. Latest price change 5 hours ago.
Cheapest stations in Gwynedd
Lowest unleaded prices. Each card shows when its price last changed.
Prices marked "30+ days" have had no reported change for 30+ days; verify at the pump before you travel.
168.9p/L
Price changed 07 Oct, 15:43
This weekClosed nowOpens Wednesday at 06:00
Amenities
- LPG
- Toilets
- Car wash
169.9p/L
Price changed 05 Oct, 20:06
7+ daysClosed nowOpens Wednesday at 06:00
169.9p/L
Price changed 13 Oct, 08:31
FreshClosed nowOpens Wednesday at 07:00
171.9p/L
Price changed 11 Oct, 11:40
This weekClosed nowOpens Wednesday at 06:30
Amenities
- Toilets
- Car wash
Towns in Gwynedd
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Search across towns in Gwynedd.
Abermaw
View stations and prices
1
station in town
15 within 15 miles
Abersoch
View stations and prices
1
station in town
6 within 10 miles
Borth-y-Gest
View stations and prices
1
station in town
8 within 5 miles
Bryn-Llwyd
View stations and prices
2
stations in town
9 within 5 miles
Caeathro
View stations and prices
1
station in town
7 within 5 miles
Caernarfon
View stations and prices
2
stations in town
6 within 5 miles
Clynnog Fawr
View stations and prices
1
station in town
9 within 10 miles
Cricieth
View stations and prices
1
station in town
12 within 10 miles
Cwm-y-glo
View stations and prices
1
station in town
7 within 5 miles
Dolgellau
View stations and prices
1
station in town
12 within 15 miles
Dolydd
View stations and prices
1
station in town
12 within 10 miles
Dyffryn Ardudwy
View stations and prices
1
station in town
9 within 10 miles
Glasinfryn
View stations and prices
1
station in town
10 within 5 miles
Hirael
View stations and prices
1
station in town
8 within 5 miles
Llanbedrog
View stations and prices
1
station in town
6 within 10 miles
Llanuwchllyn
View stations and prices
1
station in town
9 within 15 miles
Lower Harlech
View stations and prices
2
stations in town
6 within 5 miles
Mallwyd
View stations and prices
1
station in town
6 within 15 miles
Morfa Nefyn
View stations and prices
1
station in town
7 within 10 miles
Penlan
View stations and prices
1
station in town
7 within 5 miles
Penrhydlyniog
View stations and prices
1
station in town
8 within 10 miles
Porthmadog
View stations and prices
3
stations in town
8 within 5 miles
Pwllheli
View stations and prices
1
station in town
8 within 10 miles
Rhiwen
View stations and prices
1
station in town
6 within 5 miles
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More about fuel prices in Gwynedd
Planning tools, brand context, and freshness guidance for journeys across Gwynedd.
More about fuel prices in Gwynedd
Planning tools, brand context, and freshness guidance for journeys across Gwynedd.
This county guide helps drivers compare local fuel availability across Gwynedd. We highlight towns with active petrol stations and pair them with freshness-aware price signals so you can prioritise up-to-date information. Use the town list to drill into station details, or run a quick postcode search if you already know where you are heading.
Planning a longer journey? Use the journey cost calculator to estimate spend, then explore the fuel calculators hub for deeper comparisons. For brand context, see fuel brand averages and look for freshness timestamps before you set off.
For regional context, explore the UK price map and review our data freshness notes before relying on older prices. If you are comparing stops along a longer drive, the route planner keeps pump prices and detour time side by side, so you can balance cost with convenience across the county.