Cheapest Petrol & Diesel in Castle Cary Today
☆ SaveLast updated: · Prices refresh every 30 minutes from the UK government's Fuel Finder service.
Cheapest Petrol in Castle Cary
Cheapest Diesel in Castle Cary
Worth the Drive?
Petrol averages 3.5p less in Ditcheat (152.9p vs 156.4p here). The round trip is about 1 miles each way, costing roughly £0.29 in fuel at 35 mpg. A 60‑litre fill would save £2.10 — a net saving of £1.81 after the return journey.
Diesel averages 7.0p less in St Thomas (160.9p vs 167.9p here). The round trip is about 10 miles each way, costing roughly £2.93 in fuel at 50 mpg. A 60‑litre fill would save £4.20 — a net saving of £1.27 after the return journey.
There are 2 fuel stations in Castle Cary reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 156.4p per litre across 2 stations. Diesel (B7) averages 167.9p across 1 stations. Unleaded is 5.3p above the national average of 151.1p.
Use our fuel station finder to find the most economical place to fill up near you, or calculate the fuel cost of a longer trip from Castle Cary.
Fuel Stations in Castle Cary
| Station | Postcode | E10 | E5 | B7 | SDV |
|---|---|---|---|---|---|
| Harvester, Castle Cary | BA7 7BD | 159.9p | – | – | – |
| Murco, Ditcheat Castle Cary | BA7 7PF | 152.9p Cheapest | – | 167.9p Cheapest | – |
Station Map
Nearby Towns
Average Petrol and Diesel Prices in Castle Cary (pence per litre)
30-Day Price Trend in the Bath Region (pence per litre)
Daily averages across all stations in the Bath postcode area over the last 30 days. Castle Cary sits within this region.
What does fuel cost a typical driver in Castle Cary?
At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2438/year on fuel in Castle Cary (at 156.4p/L). That's £83 more than the UK average of £2355. Across the wider Bath (BA) postcode area petrol averages 151.8p/L, working out at £2366/year.
A diesel driver doing the same 12000 miles at 50 mpg spends about £1832/year at Castle Cary's average diesel price of 167.9p/L. That's £33 more than the UK average of £1799. Across the wider Bath (BA) postcode area diesel averages 165.6p/L — £1807/year.
Choose the right station — save £££
The cheapest petrol in Castle Cary is 152.9p/L and the most expensive is 159.9p/L — a 7.0p/L spread. Filling a 60‑litre tank at the cheapest vs the dearest saves £4.20.
Fuel Prices by Brand in Castle Cary
Average prices and cheapest station for each fuel brand in Castle Cary.
Harvester Fuel Prices in Castle Cary
There is 1 Harvester forecourt in Castle Cary. Petrol is 159.9p/L — 3.5p above the Castle Cary average. Live prices: Harvester, Castle Cary.
Show station details
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| Harvester, Castle Cary | BA7 7BD | 159.9p | – |
Murco Fuel Prices in Castle Cary
There is 1 Murco forecourt in Castle Cary. Petrol is 152.9p/L — 3.5p below the Castle Cary average. Diesel is 167.9p/L. Live prices: Murco, Ditcheat. Murco fuel prices across the UK →
Show station details
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| Murco, Ditcheat | BA7 7PF | 152.9p | 167.9p |
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