What is the cheapest petrol in Devon today?

The cheapest petrol in Devon is 168.9p per litre at Tesco BARNSTAPLE TAW VIEW EXTRA - PETROL FILLING STATION, based on 3 stations with live prices. Unleaded (E10) averages 172.2p per litre.

What is the cheapest diesel in Devon today?

The cheapest diesel in Devon is 191.9p per litre at Tesco BARNSTAPLE TAW VIEW EXTRA - PETROL FILLING STATION, based on 3 stations with live prices. Diesel averages 197.2p per litre.

Are supermarket petrol stations cheaper in Devon?

Yes. Supermarket forecourts in Devon currently average 168.9p per litre for unleaded, 5.0p less than the 173.9p average at branded and independent stations.

Devon Fuel Prices

Find the cheapest petrol and diesel in Devon. Compare live prices from local fuel stations, updated hourly from the official Fuel Finder feed.

Fuel price answer

cheapest petrol and diesel in Devon

As of 2 October 2026, the cheapest unleaded petrol in Devon is 168.9p/L at Tesco BARNSTAPLE TAW VIEW EXTRA - PETROL FILLING STATION, the cheapest diesel in Devon is 191.9p/L at Tesco BARNSTAPLE TAW VIEW EXTRA - PETROL FILLING STATION. Across 4 stations, unleaded averages 172.2p/L and diesel 197.2p/L. Supermarket forecourts in Devon average 5.0p/L less than branded stations for unleaded.

Unleaded (E10)

168.9p cheapest

Avg 172.2pHigh 174.9pSpread 6.0p3 priced

Diesel

191.9p cheapest

Avg 197.2pHigh 199.9pSpread 8.0p3 priced

Cheapest Unleaded (E10) in Devon

1. Tesco — BARNSTAPLE TAW VIEW EXTRA - PETROL FILLING STATION · DEVON168.9p
2. BP — YEOVIL · DEVON172.9p
3. BP — SALTERTON · DEVON174.9p

Cheapest Diesel in Devon

1. Tesco — BARNSTAPLE TAW VIEW EXTRA - PETROL FILLING STATION · DEVON191.9p
2. BP — SALTERTON · DEVON199.9p
3. BP — YEOVIL · DEVON199.9p

Data freshness

Updated 29 Sept 2026, 22:01

Methodology

PetrolPal groups stations by country, region, and city from postcode-derived location data. Local pages are designed to help drivers compare nearby petrol and diesel prices before choosing where to fill up.

Citation

Source: PetrolPal, using official UK forecourt fuel price data. Cite: https://petrolpal.co.uk/fuel-prices/england/south-west/devon

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Other cities

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About Devon Fuel Prices

PetrolPal tracks live fuel prices in Devon using official UK Government data, updated hourly. Compare petrol and diesel prices from supermarkets, branded stations, and independents to find the cheapest fuel near you.

Prices in Devon are based on stations in the South West region of England. View the Devon statistics page for detailed price analytics including brand averages, price distribution, and historical trends.

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