Cheapest fuel in Plymouth
We hold recently reported prices for 17 forecourts in Plymouth. Every price below carries the date the retailer reported it, so you can see how recent it is before you drive.
Cheapest by fuel type
The lowest reported price for each fuel across Plymouth, and where it was reported.
E10 — standard petrol
Unleaded
172.7p
Asda Plymouth Exeter Street Petrol Filling StationPL4 0AH
Price from 18 Oct 2026E5 — premium petrol
Super unleaded
183.9p
Brixton Road GaragePL8 2BL
Price from 18 Oct 2026B7 — standard diesel
Diesel
196.7p
Asda Plymouth Exeter Street Petrol Filling StationPL4 0AH
Price from 18 Oct 2026V-Power / Ultimate
Premium diesel
209.9p
Brixton Road GaragePL8 2BL
Price from 18 Oct 2026Is fuel dear in Plymouth?
The Plymouth figure is the average of the forecourts listed on this page. The UK figure is national — it is not limited to Plymouth — and it is taken over the 6,153 forecourts that reported a price in the most recent GOV.UK snapshot, out of the 8,136 forecourts we currently list. That is what it was calculated from, rather than every forecourt in the country.
| Fuel | Plymouth avg | UK avg | Difference |
|---|---|---|---|
| Unleaded14 forecourts | 174.4p | 174.0p | 0.4p dearer |
| Super unleaded10 forecourts | 189.9p | 192.3p | 2.4p cheaper |
| Diesel14 forecourts | 198.2p | 199.0p | 0.7p cheaper |
| Premium diesel5 forecourts | 215.9p | 218.8p | 2.9p cheaper |
Within Plymouth, diesel runs from 196.7p at Asda Plymouth Exeter Street Petrol Filling Station to 199.9p at Smithaleigh Service Station — about £1.60 on a 50-litre fill, if both prices still stand.
Plymouth forecourts, cheapest diesel first
14 of 17 Plymouth forecourts report diesel. The figure under each price is the difference from the UK average of 199.0p.
Asda Plymouth Exeter Street Petrol Filling Station
Supermarket77-79 EXETER STREET, PLYMOUTHPL4 0AH
196.7p
-2.3p vs UKAsda Plymouth Supercentre
SupermarketLEYPARK DRIVE - ESTOVER, PLYMOUTHPL6 8TB
196.7p
-2.3p vs UK
Sainsburys Marsh Mills
SupermarketPLYMOUTH ROAD, CRABTREE, PLYMOUTHPL3 6RL
196.9p
-2.1p vs UK
Mfg Morrisons Plymstock
SupermarketPOMPHLET ROAD, PLYMSTOCK, PLYMOUTHPL9 7BH
196.9p
-2.1p vs UK
Honicknowle Service Station
BrandedHONICKNOWLE SERVICE STATION, CROWNHILL ROAD, PLYMOUTH, PL5 3SL, PLYMOUTHPL5 3SL
196.9p
-2.1p vs UK
Plymouth Roborough Extra - Petrol Filling Station
Supermarket2 WOOLWELL CRESCENT, PLYMOUTHPL6 7RF
197.9p
-1.1p vs UKBrixton Road Garage
BrandedBRIXTON ROAD GARAGE, Chittleburn Hill, PLYMOUTHPL8 2BL
197.9p
-1.1p vs UKPlymouth Transit Way Superstore - Petrol Filling Station
SupermarketTRANSIT WAY, PLYMOUTHPL5 3TW
197.9p
-1.1p vs UK
Compton Esso Express
Branded137 EGGBUCKLAND RD, PLYMOUTHPL3 5JU
198.9p
-0.1p vs UKAsda Plymouth Road Express Petrol
Branded150 PLYMOUTH ROAD, PLYMPTON, PLYMOUTHPL7 4NE
198.9p
-0.1p vs UKRontec Commercial
BrandedCHAPEL STREET, PLYMOUTH, DEVONPL1 4DP
199.9p
+0.9p vs UKRontec Milehouse
BrandedWOLSELEY ROAD, PLYMOUTH, DEVONPL2 3AA
199.9p
+0.9p vs UKRontec Home Park
BrandedOUTLAND ROAD, PLYMOUTH, DEVONPL2 3DE
199.9p
+0.9p vs UK
Smithaleigh Service Station
BrandedSMITHALEIGH SERVICE STATION, SMITHALEIGH, PLYMOUTH, PL7 5AX, PLYMOUTHPL7 5AX
199.9p
+0.9p vs UKWhere these prices come from
Prices are published by the retailers themselves under the government's fuel price transparency scheme and are shown in pence per litre. A forecourt only appears here once it has actually reported, and we show its reported date rather than assuming today's price. Prices can change between a retailer reporting and you arriving, so always check the pump.
Common questions about fuel in Plymouth
Every answer below is worked out from the forecourt prices on this page.
Where is the cheapest diesel in Plymouth?
Asda Plymouth Exeter Street Petrol Filling Station, PL4 0AH, at 196.7p a litre. That is the lowest diesel price of the 14 Plymouth forecourts reporting it. The retailer reported it today (18 Oct 2026). Prices can change between a retailer reporting and you arriving, so check the pump.
How many petrol stations in Plymouth report their fuel prices?
We hold a recently reported price for 17 forecourts in Plymouth, published by the retailers themselves under the government's fuel price transparency scheme. That is what has reported recently enough for us to list, rather than a count of every forecourt in Plymouth — a site that stops reporting drops out, and one that has never reported never appears. Not every forecourt sells every fuel: 14 quote unleaded, 10 quote super unleaded, 14 quote diesel, 5 quote premium diesel. All 14 of the forecourts quoting diesel are ranked on this page.
Is diesel cheaper in Plymouth than the UK average?
Plymouth averages 198.2p for diesel across the 14 forecourts quoting it, which is 0.7p a litre cheaper than the UK average of 199.0p. The UK figure is taken over the 6,153 forecourts that reported a price in the most recent GOV.UK snapshot, out of the 8,136 forecourts we currently list, so it is not limited to Plymouth.
How up to date are these Plymouth fuel prices?
Every price on this page was reported today. Retailers report into the scheme themselves, anywhere from daily to occasionally, so no price here is a live pump price — each one is shown with the date it was reported.
How much can I save by shopping around for diesel in Plymouth?
Diesel runs from 196.7p to 199.9p across the 14 Plymouth forecourts quoting it — a gap of 3.2p a litre, or about £1.60 on a 50-litre fill, if both prices still stand when you get there.
Fuel prices near Plymouth
The nearest towns to Plymouth with at least 5 reporting forecourts, up to 50 miles away. Distances are straight-line, from the middle of the Plymouth forecourts listed above to that town's nearest one.
Fuel prices in Torquay
7 forecourts · about 25 miles away
Fuel prices in Exeter
19 forecourts · about 28 miles away
Fuel prices in Truro
6 forecourts · about 37 miles away
Garages near Plymouth
Compare local mechanics and request a quote.