Petrol Price History in Washington
Track how petrol and diesel prices have changed at 4 stations in Washington.
Price Trend
Price Analysis
Petrol (E10) prices in Washington averaged 154.6p per litre in June 2026, down 2.4p from the previous period. The highest recorded price was 161.9p in April 2026.
Prices are currently trending downward in Washington, which is good news for local drivers. This may be a good time to fill up.
Over this period, Petrol (E10) prices in Washington ranged from 146.9p to 161.9p per litre — a spread of 15.0p. This significant variation means it pays to compare prices between stations.