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St. Albans Petrol & Diesel Prices
The cheapest unleaded in St. Albans is 173.9p at St Albans Service Station. The dearest is 179.9p at Shell Smallford: 6.0p a litre, £3.30 a tank more.
Prices last checked 25 October 2026 · 4 of 7 St. Albans forecourts reported in the last 14 days · official Fuel Finder data
Cheapest petrol in St. Albans
- 1 St Albans Service StationAL3 6BZ · 9 days ago 173.9p
- 2 Sainsburys London ColneyAL2 1AB · 9 days ago 174.9p
- 3 Sainsburys St AlbansAL1 2QU · 7 days ago 174.9p
- 4 Shell SmallfordAL4 0HP · 6 days ago 179.9p
Cheapest diesel in St. Albans
- 1 Sainsburys London ColneyAL2 1AB · 9 days ago 198.9p
- 2 Sainsburys St AlbansAL1 2QU · 7 days ago 198.9p
- 3 St Albans Service StationAL3 6BZ · 9 days ago 199.9p
- 4 Shell SmallfordAL4 0HP · 6 days ago 202.9p
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Supermarket fuel prices in St. Albans
| Supermarket | Sites | Petrol from | Diesel from |
|---|---|---|---|
| Sainsbury's | 2 | 174.9p | 198.9p |
All petrol stations in St. Albans
| Hours | |||||||
|---|---|---|---|---|---|---|---|
| St Albans Service Station AL3 6BZ | Texaco | 173.9p | 199.9p | 189.9p | -2.0p | Mon 06:00 to 22:00 | 9d ago |
| Sainsburys London Colney AL2 1AB | Sainsbury's | 174.9p | 198.9p | 186.9p | -1.0p | 24 hours | 9d ago |
| Sainsburys St Albans AL1 2QU | Sainsbury's | 174.9p | 198.9p | 186.9p | -1.0p | Mon 06:00 to 22:00 | 7d ago |
| Shell Smallford AL4 0HP | Shell | 179.9p | 202.9p | 199.9p | +4.0p | Mon 07:00 to 23:00 | 6d ago |
Retailers must report a price change to the government's Fuel Finder scheme within 30 minutes, so a forecourt that last reported a few days ago simply has not changed its price. Opening hours are each retailer's own entry in the scheme.
3 stations have stopped reporting (more than 14 days) and are left out of every figure above
- Radlett Road Service Station, last reported 29 days ago
- EG Flamstead, last reported 18 days ago
- Shell Little Waitrose Chiswell, last reported 17 days ago
A price that old is not a current market price, so we do not show it as one. These stations may have closed, changed hands or dropped out of the scheme.
St. Albans against the rest
Average E10 unleaded. Bars start at 165p so the differences are visible.
St. Albans fuel questions
Where is the cheapest petrol in St. Albans today?
St Albans Service Station, at 173.9p a litre for E10 unleaded, from prices last checked on 25 October 2026. The St. Albans average is 175.9p.
Where is the cheapest diesel in St. Albans?
Sainsburys London Colney and Sainsburys St Albans, at 198.9p a litre, from prices last checked on 25 October 2026.
Which petrol stations in St. Albans are open 24 hours?
1 of the 4 forecourts reporting in St. Albans list 24-hour opening, including Sainsburys London Colney. Hours come from each retailer's own entry in the Fuel Finder scheme.
How often are these prices updated?
Retailers must report a price change to the government's Fuel Finder scheme within 30 minutes. We read the full data every 30 minutes and rebuild this page every morning.
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