Petrol & Diesel Prices in SL3
7 petrol stations near you in the SL3 postcode area
Avg Unleaded
158.3p
Avg Diesel
189.5p
Cheapest Unleaded
154.9p
Cheapest Diesel
186.9p
All Stations in SL3
| Station | Unleaded | Diesel | Super | Premium |
|---|---|---|---|---|
 Rontec Langley SL3 8BB | 154.9p | 188.9p | 173.9p | 207.9p |
| 156.9p | 186.9p | 178.9p | — | |
 Shell Co-Op Slough East SL3 7RS | 156.9p | 186.9p | 184.9p | 209.9p |
Rontec Colnbrook SL3 0EH | 159.9p | 192.9p | 178.9p | 211.9p |
Brands Hill Sf Connect SL3 8QE | 159.9p | 189.9p | 180.9p | 210.9p |
 Slough Esso Express SL3 7HR | 159.9p | 190.9p | 174.9p | 204.9p |
Golden Cross Service Station SL3 0JZ | 159.9p | 189.9p | 184.9p | — |
Fuel Prices in the SL3 Area
There are 7 petrol stations in the SL3 postcode area. The average price of unleaded petrol is 158.3p per litre, with the cheapest at 154.9p. Diesel averages 189.5p per litre, with the cheapest at 186.9p.
Fuel brands available in SL3 include Bp, Murco, Shell, Esso, Bp Oil Uk.
All prices are sourced from the UK Government Fuel Finder API under The Motor Fuel Price (Open Data) Regulations 2025 and are updated every 5 minutes.
Cities in SL3
Frequently Asked Questions
What is the cheapest petrol in the SL3 area?
The cheapest unleaded petrol in the SL3 area is currently 154.9p per litre, compared to the area average of 158.3p. The cheapest diesel is 186.9p per litre, with an average of 189.5p across the area. Prices are sourced from the UK Government and updated every 5 minutes.
How many petrol stations are in the SL3 postcode area?
There are currently 7 petrol stations in the SL3 postcode area, including Bp, Murco, Shell, Esso, Bp Oil Uk. All stations are required to report prices under The Motor Fuel Price (Open Data) Regulations 2025.
How often are prices updated for SL3?
PetrolFinder.uk updates fuel prices for the SL3 area every 5 minutes using official UK Government data from the Fuel Finder API. This ensures you always see the most current prices when comparing stations in your area.