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Petrol Prices in Somerset

Average today: unleaded 163.4p · diesel 188.9p · UK average 161.6p / 183.3p

Checked 26 August 2026 · retailer-reported prices, changes filed within 30 minutes
Somerset trend: Unleaded ▼ 3.5p · 7d · Diesel ▲ 1.0p · 7d
The cheapest unleaded in Somerset today is 159.9p at BP, Bristol Road,. Filling a 55-litre tank at the cheapest station instead of the priciest saves about £3.85.

Cheapest Unleaded First

CheapestSet 24 Apr · Checked today
BP Bristol Road,, TA9 4HH
UNLEADED
159.9p
DIESEL
189.9p
Save up to £3.85 on a tank
Set 12 Aug · Checked today
Central Convenience The Garage, TA24 7DR
UNLEADED
166.9p
DIESEL
187.9p
Save up to £0.00 on a tank
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