Truro

At the bottom of the local market, unleaded starts around 154p per litre right now. The gap between the cheapest and most expensive unleaded in town is around 9p per litre at the moment.

Supermarket forecourts from Sainsburys usually anchor the bottom of the local range. 1 of the 5 local forecourts are supermarket-run, and the rest split between branded and independent operators.

The low end of the market has recently been held by Gulf. Several of the busier sites sit along Fore Street and Treyew Road, so you can check them against each other without leaving your usual route.

On average the town runs a touch over the South West England norm for unleaded. For diesel, expect an average of roughly 176p per litre locally.

The comparison covers stations up to roughly 8 km out, which keeps out-of-town supermarkets and bypass sites in the same view as the town centre. If you drive through Truro regularly, note that the price ordering below changes often enough that last month's cheapest stop may not be this week's.

The table below carries the exact live figures per station, and alerts can flag a drop at the forecourts you actually use.