Embed

Shell Fuel Prices in Porthmadog

☆ Save

Trading as: MFG PORTHMADOG

Compare with: Shell Fuel Prices · Petrol and Diesel Prices in Porthmadog · Petrol and Diesel Prices in Llandudno (LL)

Petrol: Priced above Tesco, Porthmadog 0.4 miles away, where petrol is 4.0p less per litre. Crude oil weakness (16% drop over 30 days) points to Llandudno pump prices easing to ~152p in the next 2-3 weeks.

Diesel: Mid-pack pricing for the area — diesel is broadly in line with other stations in Porthmadog. Crude oil weakness (16% drop over 30 days) points to Llandudno pump prices easing to ~169p in the next 2-3 weeks.

Based on gov.uk Fuel Finder, last updated 13h ago.

Unleaded (E10)
153.9p
+0.9p vs national
-0.4p vs regional
⇩ Likely fall
-1.1p vs brand
Super Unleaded (E5)
179.9p
+8.5p vs national
+8.5p vs regional
Diesel (B7)
171.9p
+1.1p vs national
+0.4p vs regional
⇩ Likely fall
-1.3p vs brand
Premium Diesel
189.9p
-1.5p vs national
-1.1p vs regional

● Prices current as of 14 min ago · Last updated:

Looking elsewhere? Use our fuel station finder to find the most economical place to fill up near you. To see what this price means in real money, calculate the cost of your next trip or work out your weekly fuel spend. Running a website? Embed these prices →

Address
HIGH STREET
PORTHMADOG
GWYNEDD
LL49 9LU

Phone: +441766800571

Prices updated: 2026-06-22T22:04:43.000Z

Opening Times
Monday06:00 – 23:00
Tuesday06:00 – 23:00
Wednesday06:00 – 23:00
Thursday06:00 – 23:00
Friday06:00 – 23:00
Saturday06:00 – 23:00
Sunday06:00 – 23:00
Bank Holiday06:00 – 23:00
Facilities
AdBlue (packaged) Car wash Air & water
Price History

Prices last changed today — B7 ↓1.0p SDV ↓10.0p

National trend this week: Unleaded fell 2.1p • Diesel fell 4.5p

Date E10 E5 B7 SDV
22 Jun 2026 22:08 153.9p 179.9p 171.9p 189.9p
19 Jun 2026 22:08 153.9p 179.9p 172.9p 199.9p
15 Jun 2026 22:08 155.9p 179.9p 174.9p 199.9p
14 Jun 2026 22:08 155.9p 185.9p 174.9p 199.9p
12 Jun 2026 22:08 155.9p 185.9p 175.9p 199.9p
10 Jun 2026 22:38 157.9p 185.9p 176.9p 199.9p
8 Jun 2026 22:08 157.9p 185.9p 177.9p 199.9p
1 Jun 2026 21:38 157.9p 185.9p 179.9p 199.9p
29 May 2026 10:08 159.9p 185.9p 181.9p 199.9p
20 May 2026 22:08 159.9p 185.9p 181.9p 205.9p
Nearby Stations
Tesco, Porthmadog 0.4 mi
LL49 9NU
E10 149.9p -4.0p E5 159.9p -20.0p B7 170.9p -1.0p
Glanaber Garage, Porthmadog 0.6 mi
LL49 9TP
E10 160.9p +7.0p B7 178.9p +7.0p
Essar, Porthmadog 0.6 mi
LL49 9NY
E10 149.9p -4.0p B7 169.9p -2.0p
Esso, Penrhyndeudraeth 2.8 mi
LL48 6LS
E10 155.9p +2.0p B7 174.9p +3.0p
Essar, Harlech 4.2 mi
LL46 2UW
E10 162.9p +9.0p B7 176.9p +5.0p
Station Distance E10 E5 B7 SDV
Tesco, Porthmadog LL49 9NU 0.4 mi 149.9p -4.0p 159.9p -20.0p 170.9p -1.0p –
Glanaber Garage, Porthmadog LL49 9TP 0.6 mi 160.9p +7.0p – 178.9p +7.0p –
Essar, Porthmadog LL49 9NY 0.6 mi 149.9p -4.0p – 169.9p -2.0p –
Esso, Penrhyndeudraeth LL48 6LS 2.8 mi 155.9p +2.0p – 174.9p +3.0p –
Essar, Harlech LL46 2UW 4.2 mi 162.9p +9.0p – 176.9p +5.0p –
Frequently Asked Questions

Current prices at Shell, LL49 9LU: Unleaded (E10) 153.9p per litre. Diesel (B7) 171.9p per litre. Super Unleaded (E5) 179.9p per litre. Premium Diesel 189.9p per litre. Prices are sourced from the government's Fuel Finder scheme and updated every 30 minutes.

Unleaded (E10): 153.9p vs the national average of 153.0p (0.9p above the national average). Regional average: 154.3p.
Super Unleaded (E5): 179.9p vs the national average of 171.4p (8.5p above the national average). Regional average: 171.4p.
Diesel (B7): 171.9p vs the national average of 170.8p (1.1p above the national average). Regional average: 171.5p.
Premium Diesel: 189.9p vs the national average of 191.4p (1.5p below the national average). Regional average: 191.0p.

Prices at Shell were last reported on 2026-06-22T22:04:43.000Z. MPG Calc checks the Fuel Finder scheme for updated prices every 30 minutes. The most recent price change at this station was today.

There are 5 fuel stations within a few miles of Shell, LL49 9LU. The nearby stations table above shows live prices and the price difference compared to this station, so you can quickly identify the cheapest option for your preferred fuel type.

Prices at this station last changed today. Fuel prices typically change in response to wholesale cost movements and competitive pressure from nearby stations. Our price change signal model analyses brand-wide repricing patterns, crude oil movements, and local market dynamics to predict when the next change is likely.

Prices are in pence per litre. Data sourced from the Fuel Finder scheme. If a price looks wrong, report incorrect data for this station.

Embed live prices on your website

Free · Always up-to-date · No registration needed. Running a website for this station? Add live fuel prices for your customers.