Fuel Prices in Castle Cary
Live comparison for BA7 area. Tracking 2 stations across 22 brands. For a detailed breakdown including 7-day price trends, market competition analysis, and savings tips, and also find Today’s Cheapest Petrol and Diesel in Castle Cary .
South West
2 Stations
2 Brands
Updated 18 Sep 2026
View Castle Cary on the Fuel Map
Compare all 2 stations visually on our interactive map to find the cheapest fuel near your route.
7-Day Price Movement
Petrol (E10)
168.2p
168.3p
Diesel (B7)
190.6p
193.5p
All Fuel Stations in Castle Cary (BA7)
Frequently Asked Questions About Fuel in Castle Cary
As of 18 September 2026, the cheapest E10 petrol in Castle Cary is 174.9p at MURCO, MOFF MOTORS LTD, CASTLE CARY, BA7 7PF, CASTLE CARY, England.
There is currently a 1.0p difference between the cheapest and most expensive stations in Castle Cary. For a standard 55-litre family car, that equals a saving of £0.55 per tank.
We update prices daily using data provided directly by fuel stations via the Competition and Markets Authority (CMA) Open Data scheme. This is a UK Government initiative requiring all major retailers to report live prices, ensuring you see the most accurate data for the South Somerset area.
Not today. MURCO is actually cheaper than local supermarkets in BA7. It's always worth comparing before filling up.
We are currently tracking 2 active fuel stations in the BA7 area, operated by 2 different brands including MURCO, Harvester and more.
The cheapest B7 diesel in Castle Cary is currently 196.9p at MURCO. You can also use our interactive fuel map to compare diesel prices visually.
Nearby Locations
Prices sourced from the UK Government CMA Open Data Scheme, updated every 30 minutes. CheckFuelPrices is editorially independent — read our policy.