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Petrol and diesel prices in Castle Douglas

Prices updated 22 October 2026 · 2 stations

🗺️ Map in Castle Douglas
Unleaded (E10)
£1.699
Min. 1.699 · Max. 1.699 · 1 prices

UK average: £1.737 · 2.17 % cheaper

7 d –30 d –
Cheapest: E10 →
Diesel
£1.992
Min. 1.985 · Max. 1.999 · 2 prices

UK average: £1.988 · 0.21 % more expensive

7 d –30 d –
Cheapest: Diesel →
Super unleaded (E5)
£1.849
Min. 1.849 · Max. 1.849 · 1 prices

UK average: £1.900 · 2.68 % cheaper

7 d –30 d –
Cheapest: E5 →

All stations in Castle Douglas

£ = Cheapest · Old price: 1,999

Station
St Johns Town Services1, Ayr Road, Dalry, Ayr Road DG7 3SW16 October 2026 1.6991.9991.849
Carrs Billington fuels castle douglasAbercromby Ind Estate, Abercromby Road DG7 1LH16 October 2026 —1.985—

Fuel prices in Castle Douglas today

Castle Douglas has 2 petrol stations reporting prices to the Fuel Finder scheme, including Shell, Carrs Billington fuels castle douglas.

Unleaded (E10) averages £1.699 a litre, ranging from £1.699 to £1.699 (a gap of 0.0p between the cheapest and dearest station), 3.8p below the UK average of £1.737.

Diesel averages £1.992 a litre, ranging from £1.985 to £1.999 (a gap of 1.4p between the cheapest and dearest station), 0.4p above the UK average of £1.988.

The cheapest unleaded right now is at St Johns Town Services at £1.699.

Postcode districts in Castle Douglas

Nearby towns

Fuel prices in Castle Douglas: what the data says

These are the latest prices reported by stations in Castle Douglas. Compare the local average with the UK average, check the 7- and 30-day trend and the list of stations below. Stations do not all update their prices at the same time.

Source: UK Government Fuel Finder scheme (Department for Energy Security and Net Zero / Competition and Markets Authority), Open Government Licence v3.0. Prices are indicative and may have changed since they were reported; always check the price at the pump.