Petrol (E10) prices in Barnard Castle averaged 152.1p per litre in March 2026, down 81.5p from the previous period. The highest recorded price was 1319.0p in February 2026.

Prices are currently trending downward in Barnard Castle, which is good news for local drivers. This may be a good time to fill up.

Over this period, Petrol (E10) prices in Barnard Castle ranged from 132.0p to 1319.0p per litre — a spread of 1187.0p. This significant variation means it pays to compare prices between stations.