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Cheapest Petrol & Diesel in Plymouth Today

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Last updated: · Prices refresh every 30 minutes from the UK government's Fuel Finder service.

Cheapest Petrol in Plymouth

Area average: 155.8p — save up to 2.1p/litre

Cheapest Diesel in Plymouth

170.9p per litre at Tesco, Honicknowle Plymouth
Area average: 173.7p — save up to 2.8p/litre

Worth the Drive?

Petrol averages 2.1p less in St Peter and the Waterfront (153.7p vs 155.8p here). The round trip is about 2 miles each way, costing roughly £0.75 in fuel at 35 mpg. A 60‑litre fill would save £1.27 — a net saving of £0.52 after the return journey.

Diesel averages 2.0p less in St Peter and the Waterfront (171.7p vs 173.7p here). The round trip is about 2 miles each way, costing roughly £0.59 in fuel at 50 mpg. A 60‑litre fill would save £1.21 — a net saving of £0.62 after the return journey.

There are 19 fuel stations in Plymouth reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 155.8p per litre across 19 stations. Diesel (B7) averages 173.7p across 19 stations. Unleaded is 0.6p above the national average of 155.2p.

Use our fuel station finder to find the most economical place to fill up near you, or calculate the fuel cost of a longer trip from Plymouth.

Fuel Stations in Plymouth

Station Postcode E10 E5 B7 SDV
Asda, St Peter and the Waterfront Plymouth PL4 0AH 153.7p Cheapest 171.7p
Asda, Moor View Plymouth PL6 8TB 154.7p 172.7p
Asda Express, Brixton Plymouth PL9 0DF 154.9p 170.9p 172.9p 188.9p
Esso, Devonport Plymouth PL1 4DP 157.9p 176.9p 177.9p 196.9p
Esso, Stoke (Plymouth) PL2 3AA 157.9p 170.9p 177.9p 196.9p
Esso, Peverell Plymouth (PL2 3DE) PL2 3DE 157.9p 176.9p 177.9p 196.9p
Esso, Compton Plymouth PL3 5JU 155.9p 170.9p 173.9p 187.9p Cheapest
Esso, Peverell Plymouth (PL3 5RJ) PL3 5RJ 156.9p 175.9p 173.9p 195.9p
Esso, Efford and Lipson Plymouth PL3 6EE 155.9p 175.9p 173.9p 195.9p
Esso, Moor View Plymouth PL6 8LE 156.9p 175.9p 174.9p 195.9p
Esso, Plympton Chaddlewood Plymouth PL7 1AJ 156.9p 175.9p 173.9p 195.9p
Morrisons, Plymstock Radford Plymouth PL9 7BH Super-market 153.9p 165.9p 171.9p
Sainsbury's, Efford and Lipson Plymouth PL3 6RL Super-market 154.9p 166.9p 172.9p
Tesco, Honicknowle Plymouth PL5 3TW Super-market 154.9p 164.9p Cheapest 170.9p Cheapest
Tesco, Moor View Plymouth PL6 7RF Super-market 154.9p 164.9p 170.9p
Texaco, Budshead Plymouth PL6 5DY 155.9p 169.9p 172.9p 189.9p
Texaco, Plympton St Mary Plymouth PL7 4NE 155.9p 172.9p
Valero, Plymstock Radford Plymouth PL9 7HP 153.7p 171.7p
Westonmill Filling Station, Ham Plymouth PL5 1BL 156.9p 174.9p

Station Map

Average Petrol and Diesel Prices in Plymouth (pence per litre)

Unleaded (E10)
155.8p
19 stations
±1.4p std dev
+0.6p vs national
Super Unleaded (E5)
171.6p
14 stations
±4.5p std dev
1.4p below national
Diesel (B7)
173.7p
19 stations
±2.1p std dev
1.8p below national
Premium Diesel
194.1p
10 stations
±3.5p std dev
1.8p below national

30-Day Price Trend in the Plymouth Region (pence per litre)

Daily averages across all stations in the Plymouth postcode area over the last 30 days. Plymouth sits within this region.

What does fuel cost a typical driver in Plymouth?

At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2429/year on fuel in Plymouth (at 155.8p/L). That's £10 more than the UK average of £2419. Across the wider Plymouth (PL) postcode area petrol averages 157.0p/L, working out at £2447/year.

A diesel driver doing the same 12000 miles at 50 mpg spends about £1895/year at Plymouth's average diesel price of 173.7p/L. That's £20 less than the UK average of £1915. Across the wider Plymouth (PL) postcode area diesel averages 176.9p/L — £1930/year.

Choose the right station — save £££

The cheapest petrol in Plymouth is 153.7p/L and the most expensive is 157.9p/L — a 4.2p/L spread. Filling a 60‑litre tank at the cheapest vs the dearest saves £2.52.

For diesel the spread is 7.0p/L (170.9p cheapest, 177.9p dearest) — £4.20 saved on a 60‑litre fill.

Fuel Prices by Brand in Plymouth

Average prices and cheapest station for each fuel brand in Plymouth.

Esso Fuel Prices in Plymouth

There are 8 Esso forecourts in Plymouth. Petrol averages 157.0p/L1.2p above the Plymouth average. Diesel averages 175.5p/L (1.8p above town avg). Cheapest petrol: Esso, Compton at 155.9p. Esso fuel prices across the UK →

Show 8 Esso stations
StationPostcodeE10B7
Esso, Devonport PL1 4DP 157.9p 177.9p
Esso, Stoke (Plymouth) PL2 3AA 157.9p 177.9p
Esso, Peverell (PL2 3DE) PL2 3DE 157.9p 177.9p
Esso, Compton PL3 5JU 155.9p 173.9p
Esso, Peverell (PL3 5RJ) PL3 5RJ 156.9p 173.9p
Esso, Efford and Lipson PL3 6EE 155.9p 173.9p
Esso, Moor View PL6 8LE 156.9p 174.9p
Esso, Plympton Chaddlewood PL7 1AJ 156.9p 173.9p

Asda Fuel Prices in Plymouth

There are 2 Asda forecourts in Plymouth. Petrol averages 154.2p/L1.6p below the Plymouth average. Diesel averages 172.2p/L (1.5p below town avg). Cheapest petrol: Asda, St Peter and the Waterfront at 153.7p. Asda fuel prices across the UK →

Show 2 Asda stations
StationPostcodeE10B7
Asda, St Peter and the Waterfront PL4 0AH 153.7p 171.7p
Asda, Moor View PL6 8TB 154.7p 172.7p

Tesco Fuel Prices in Plymouth

There are 2 Tesco forecourts in Plymouth. Petrol averages 154.9p/L0.9p below the Plymouth average. Diesel averages 170.9p/L (2.8p below town avg). Cheapest petrol: Tesco, Honicknowle at 154.9p. Tesco fuel prices across the UK →

Show 2 Tesco stations
StationPostcodeE10B7
Tesco, Honicknowle PL5 3TW 154.9p 170.9p
Tesco, Moor View PL6 7RF 154.9p 170.9p

Texaco Fuel Prices in Plymouth

There are 2 Texaco forecourts in Plymouth. Petrol averages 155.9p/L0.1p above the Plymouth average. Diesel averages 172.9p/L (0.8p below town avg). Cheapest petrol: Texaco, Budshead at 155.9p. Texaco fuel prices across the UK →

Show 2 Texaco stations
StationPostcodeE10B7
Texaco, Budshead PL6 5DY 155.9p 172.9p
Texaco, Plympton St Mary PL7 4NE 155.9p 172.9p

Asda Express Fuel Prices in Plymouth

There is 1 Asda Express forecourt in Plymouth. Petrol is 154.9p/L0.9p below the Plymouth average. Diesel is 172.9p/L (0.8p below town avg). Live prices: Asda Express, Brixton. Asda Express fuel prices across the UK →

Show station details
StationPostcodeE10B7
Asda Express, Brixton PL9 0DF 154.9p 172.9p

Morrisons Fuel Prices in Plymouth

There is 1 Morrisons forecourt in Plymouth. Petrol is 153.9p/L1.9p below the Plymouth average. Diesel is 171.9p/L (1.8p below town avg). Live prices: Morrisons, Plymstock Radford. Morrisons fuel prices across the UK →

Show station details
StationPostcodeE10B7
Morrisons, Plymstock Radford PL9 7BH 153.9p 171.9p

Sainsbury's Fuel Prices in Plymouth

There is 1 Sainsbury's forecourt in Plymouth. Petrol is 154.9p/L0.9p below the Plymouth average. Diesel is 172.9p/L (0.8p below town avg). Live prices: Sainsbury's, Efford and Lipson. Sainsbury's fuel prices across the UK →

Show station details
StationPostcodeE10B7
Sainsbury's, Efford and Lipson PL3 6RL 154.9p 172.9p

Valero Fuel Prices in Plymouth

There is 1 Valero forecourt in Plymouth. Petrol is 153.7p/L2.1p below the Plymouth average. Diesel is 171.7p/L (2.0p below town avg). Live prices: Valero, Plymstock Radford. Valero fuel prices across the UK →

Show station details
StationPostcodeE10B7
Valero, Plymstock Radford PL9 7HP 153.7p 171.7p

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Frequently Asked Questions

The cheapest unleaded petrol (E10) in Plymouth today is 153.7p per litre at ASDA, PL4 0AH. The average across 19 stations is 155.8p. Prices are sourced from the UK government's Fuel Finder service and updated every 30 minutes.

The cheapest diesel (B7) in Plymouth today is 170.9p per litre at TESCO, PL5 3TW. The average across 19 stations is 173.7p. Prices are sourced from the UK government's Fuel Finder service.

The average unleaded (E10) price in Plymouth is 155.8p per litre from 19 stations. The national average is 155.2p, so Plymouth is 0.6p above the national average.

The average diesel (B7) price in Plymouth is 173.7p per litre from 19 stations. The national average is 175.5p, so Plymouth is 1.8p below the national average.

There are currently 19 fuel stations reporting prices in Plymouth. This includes supermarket forecourts, independent stations, and branded sites.

Fuel prices on MPG Calc are updated every 30 minutes using official data from the UK government's Fuel Finder service. All retailers with 250+ filling stations are required by law to report their prices, covering the vast majority of UK forecourts.