Fuel Map UK
Compare 5 active forecourts in Potters Bar. The cheapest unleaded is currently 171.9p and diesel is 197.9p per litre. Prices were last refreshed on 15th October 2026.
Showing all 5 active stations, initially sorted by unleaded price.
| Station | Unleaded | 7d | Diesel | 7d |
|---|---|---|---|---|
| TESCO S/mkt | 171.9p | -2 | 197.9p | -2 |
| ESSO | 174.9p | — | 201.9p | -1 |
| BP | 174.9p | -2 | 202.9p | -1 |
| BP Mway | 189.9p | — | 217.9p | +2 |
| WELCOME BREAK/BP Mway | — | — | 219.9p | +2 |
Unleaded prices currently range from 171.9p to 189.9p per litre. Choosing the cheapest listed forecourt instead of the most expensive could save up to £9.00 on a 50-litre fill.
Diesel ranges from 197.9p to 219.9p per litre, a potential difference of £11.00 for 50 litres. Use the local map to see where lower-priced stations are concentrated, then open a station for its address, opening times and latest reported prices.