Compare Tesco petrol and diesel prices across forecourts in and around Barnstaple, Devon. Cheapest unleaded from 169.9p, diesel from 192.9p. Updated today, 23 October 2026.
| Forecourt | Unleaded | Diesel | Distance |
|---|---|---|---|
| BARNSTAPLE TAW VIEW EXTRA - PETROL FILLING STATION BARNSTAPLE RETAIL PARK |
169.9p | 192.9p | 0.5 mi |
| BARNSTAPLE SUPERSTORE - PETROL FILLING STATION ROSE LANE |
169.9p | 192.9p | 1.6 mi |