Fuel prices in Castle Douglas
Unleaded petrol (E10) in Castle Douglas currently runs from 168.9p to 168.9p, averaging 168.9p across 2 stations with recent reports. The lowest is St Johns Town Services (DG7 3SW).
Stations & prices
Unleaded petrol (E10)
★ Lowest reported168.9p
168.9p
Showing reported prices from official GOV.UK reports. Open a station for reported prices, opening hours and directions — prices can change before you arrive.
Area overview
| Fuel | Lowest | Average | Highest | Spread | Reports |
|---|---|---|---|---|---|
| Unleaded petrol (E10) | 168.9p | 168.9p | 168.9p | 0.0p | 2 of 2 |
| Super unleaded (E5) | 183.9p | 183.9p | 183.9p | 0.0p | 1 of 2 |
| Diesel (B7) | 198.9p | 198.9p | 198.9p | 0.0p | 1 of 3 |
| Premium diesel | 213.9p | 213.9p | 213.9p | 0.0p | 1 of 2 |
Statistics use eligible recent reports — prices updated within 14 days. Stations reporting less recently remain active at their last confirmed board price. Read how we calculate our statistics.
Across all Castle Douglas stations in the UK, we track 3 fuel stations, and 2 of them have reported an unleaded price in the last 14 days. Reported unleaded currently runs from 168.9p to 168.9p, averaging 168.9p — a spread of 0.0p.
Diesel runs from 198.9p to 198.9p, averaging 198.9p across 1 recent reports.
2 stations have updated their price in the last 7 days, and the lowest price we can currently see is 168.9p at St Johns Town Services.
Prices are reported by stations when they change. The spread is the gap between the lowest and highest reported price — not a guaranteed saving on your journey.
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Fuel brands in Castle Douglas
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Common questions about fuel in Castle Douglas
What is the cheapest petrol in Castle Douglas today?
The lowest reported unleaded petrol (E10) price in Castle Douglas is 168.9p per litre at St Johns Town Services (DG7 3SW). This is 0.0p/L below the Castle Douglas average of 168.9p across 2 stations with recent reports.
What is the cheapest diesel in Castle Douglas today?
Standard diesel (B7) in Castle Douglas starts from 198.9p per litre at St Johns Town Services (DG7 3SW), compared to an area average of 198.9p across 1 recent reports.
How often are fuel prices in Castle Douglas updated?
Prices in Castle Douglas are monitored continuously via official UK Fuel Finder reports. 2 of 3 stations in Castle Douglas updated their price over the past 7 days. The average price report age across Castle Douglas is 8.4 days. Under government regulations, fuel retailers are mandated to publish price revisions within 30 minutes of updating their totem displays.
What is the price spread across fuel stations in Castle Douglas?
The price spread for standard petrol in Castle Douglas is 0.0p per litre (spanning from 168.9p to 168.9p). Choosing the cheapest station instead of the most expensive one yields an immediate saving of 0.0p per litre on every fill.
Are there any supermarket fuel stations in Castle Douglas?
There are currently no supermarket-run fuel stations within Castle Douglas. All 3 local stations are operated by commercial or independent brands, primarily Shell, Independent, Jet.
Which fuel stations in Castle Douglas are open 24 hours?
1 of 3 stations in Castle Douglas offer 24-hour refuelling access, including Carrs Billington Fuels Castle Douglas.