Petrol (E10) prices in Porthmadog

The cheapest petrol in Porthmadog is 169.9p per litre at TESCO. 3 stations with a Unleaded E10 price, updated hourly (data as of 2026-09-20).

  1. 169.9p TESCO, PORTHMADOG SUPERSTORE - PETROL FILLING STATION, LL49 9NU
  2. 175.9p GLANABER GARAGE, GLANABER GARAGE, LL49 9TP
  3. 175.9p SHELL, MFG PORTHMADOG, LL49 9LU

Other fuels in Porthmadog

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