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Live Station Prices

Porthmadog Superstore - Petrol Filling Station

Tesco Stores Ltd, Porthmadog LL49 9NU

Checked 23 August 2026 · last price change 18 August 2026 · retailers report changes within 30 minutes
7-day trend: Unleaded → steady · 7d · Diesel ▲ 3.0p · 7d
UNLEADED
156.9p
vs 3 stations within 3 miles
→ steady · 7d
Last changed 06 Aug
DIESEL
179.9p
vs 3 stations within 3 miles
▲ 3.0p · 7d
Last changed 18 Aug
Super Unleaded167.9p
Cheaper Than the Local AverageFilling a 55-litre tank here saves about £1.47 versus the average of 3 stations within 3 miles.
Unleaded (E10) at Porthmadog Superstore - Petrol Filling Station is 156.9p per litre, 2.7p below the Porthmadog average of 159.6p, the 1st cheapest of 3 stations in Porthmadog. Diesel is 179.9p, 2.7p below the UK average of 182.6p. Prices last reported by the retailer on 18 August 2026.
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How This Station Compares

Local rank (Porthmadog)1st cheapest of 3
vs Porthmadog average (unleaded)−2.7p lower
vs UK average (unleaded)−4.5p lower
vs UK average (diesel)−2.7p lower

Nearby Stations

0.2 MISet 28 Jul · Checked today
Essar Penamser Garage, LL49 9NY
UNLEADED
156.9p
DIESEL
179.9p
0.4 MISet 20 Aug · Checked today
Shell High Street, LL49 9LU
UNLEADED
159.9p
DIESEL
183.9p
Unleaded 3.0p/L more than this station · £1.65 extra a tank
0.8 MISet 21 Aug · Checked today
Glanaber Garage Glanaber Garage, LL49 9TP
UNLEADED
161.9p
DIESEL
183.9p
Unleaded 5.0p/L more than this station · £2.75 extra a tank
3.0 MISet 21 Aug · Checked today
Esso Allan Green, Park Road Garage, Penrhyndeudraeth, Ll48 6ls, LL48 6LS
UNLEADED
165.9p
DIESEL
189.9p
Unleaded 9.0p/L more than this station · £4.95 extra a tank
4.4 MISet 11 Aug · Checked today
Spar Parciau Filling Station, LL52 0RN
UNLEADED
158.9p
DIESEL
181.9p
Unleaded 2.0p/L more than this station · £1.10 extra a tank

Facilities

Air & screenwashCustomer toilets24-hour fuelWater filling

Opening Hours

mondayOpen 24 hours
tuesdayOpen 24 hours
wednesdayOpen 24 hours
thursdayOpen 24 hours
fridayOpen 24 hours
saturdayOpen 24 hours
sundayOpen 24 hours

Price History

Over the past 21 days, unleaded at this station has risen 7.0p (149.9p to 156.9p), while the UK average has risen 0.9p.

This stationUK average
23 Aug 2026156.9p
22 Aug 2026156.9p
21 Aug 2026156.9p
20 Aug 2026156.9p
19 Aug 2026156.9p
18 Aug 2026156.9p
17 Aug 2026156.9p
16 Aug 2026156.9p
15 Aug 2026156.9p
14 Aug 2026156.9p
13 Aug 2026156.9p
12 Aug 2026156.9p
11 Aug 2026156.9p
10 Aug 2026156.9p
09 Aug 2026156.9p
08 Aug 2026156.9p
07 Aug 2026156.9p▲ 3.0
06 Aug 2026153.9p
05 Aug 2026153.9p
04 Aug 2026153.9p▲ 4.0
03 Aug 2026149.9p
02 Aug 2026149.9p
Compare All Porthmadog Stations