UK Fuel Price Insights
Week of 4 May 2026
Average UK Unleaded This Week
157.9p
+0.6p vs last week
Key Facts
- £ Filling a 50-litre tank with unleaded costs £78.95 this week, £0.30 more than last week.
- D Average diesel is 188.8p (-0.6p vs last week).
- B Cheapest brand: GO at 150.1p. Most expensive: Harvest at 448.5p.
- C Cheapest city: Ipswich (151.7p). Most expensive: Newbury (163.8p).
Top 5 Cheapest Brands — Unleaded
1
GO
150.1p
0.0
2
COSTCO WHOLESALE
150.8p
+0.6
3
Nicholl
151.9p
-0.8
4
CIRCLE K
153.1p
+2.4
5
MAXOL
153.4p
+2.9
Cheapest Cities
Most Expensive
Use This Data
This data is free to use with attribution. Please cite PumpCheck and link back to this page.
Source: PumpCheck (https://pumpcheck.co.uk/insights/weekly/2026-05-04)