Fuel price snapshot

Fuel prices in Wales

The average price of unleaded petrol across Wales is 173.6p a litre today, and diesel is 198.7p, based on 408 and 411 reporting stations. The lowest unleaded price reported is 159.9p. Updated 17 Oct 2026, 04:03 UK time.

Unleaded petrol 173.6p/L

408 stations reporting

Lowest 159.9pHighest 198.9p

Diesel 198.7p/L

411 stations reporting

Lowest 186.9pHighest 219.9p

Premium petrol 189.6p/L

269 stations reporting

Lowest 149.9pHighest 215.9p

Premium diesel 216.3p/L

148 stations reporting

Lowest 198.0pHighest 239.9p

Unleaded prices recorded by Tank Prices

Daily average from reporting stations.

173.8p

14 Oct

173.7p

15 Oct

173.6p

16 Oct

173.6p

17 Oct

Lowest reported unleaded prices

Prices may change at the pump.

Central GarageTregaron · SY25 6JL159.9p Victoria Filling StationAberdaugleddau · SA73 2NA165.7p Milford Haven Superstore - Petrol Filling StationMilford Haven · SA73 3AU165.9p Crossroads Garage Begelly Kilgetty LtdCilgeti · SA68 0YH165.9p Asda Blackwood SuperstoreBlackwood · NP12 0NT166.7p Penparc Service StationCardigan · SA43 1RQ166.9p O C Davies & Son LtdCardigan · SA43 1SB166.9p Sainsburys PontllanfraithBlackwood · NP12 2AN166.9p

Figures are simple averages of reporting stations. They are not weighted by fuel sales or population.

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Country comparisonWhere fuel is cheapest

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Figures and downloadsBy the numbers

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