Question 1

What fuel types are sold in TR18?

Accepted Answer

Forecourts in TR18 that publish to the national feed list Super Unleaded (E5), Unleaded (E10), Diesel (B7) and Premium Diesel. Not every station carries every grade — use the cheapest-by-fuel sections above to see which forecourt has the variant you need.

Question 2

What's the average price of super unleaded (E5) in TR18?

Accepted Answer

Super Unleaded (E5) in TR18 is averaging 177.9p per litre across the forecourts publishing to the national feed.

Question 3

What's the average price of unleaded (E10) in TR18?

Accepted Answer

Unleaded (E10) in TR18 is averaging 161.9p per litre across the forecourts publishing to the national feed.

Question 4

What's the average price of diesel (B7) in TR18?

Accepted Answer

Diesel (B7) in TR18 is averaging 178.9p per litre across the forecourts publishing to the national feed.

Question 5

What's the average price of premium diesel in TR18?

Accepted Answer

Premium Diesel in TR18 is averaging 194.9p per litre across the forecourts publishing to the national feed.

Question 6

Where can I get the cheapest super unleaded (E5) in TR18?

Accepted Answer

ASDA EXPRESS ASDA PENZANCE EXPRESS PETROL (PENZANCE, TR18 4NP) is currently the cheapest super unleaded (E5) in TR18 at 177.9p per litre, with the price last updated 02 Sept. Tap the "Cheapest super unleaded (E5)" section above for the full ranking.

Question 7

Where can I get the cheapest unleaded (E10) in TR18?

Accepted Answer

ASDA EXPRESS ASDA PENZANCE EXPRESS PETROL (PENZANCE, TR18 4NP) is currently the cheapest unleaded (E10) in TR18 at 161.9p per litre, with the price last updated 02 Sept. Tap the "Cheapest unleaded (E10)" section above for the full ranking.

Question 8

Where can I get the cheapest diesel (B7) in TR18?

Accepted Answer

ASDA EXPRESS ASDA PENZANCE EXPRESS PETROL (PENZANCE, TR18 4NP) is currently the cheapest diesel (B7) in TR18 at 178.9p per litre, with the price last updated 02 Sept. Tap the "Cheapest diesel (B7)" section above for the full ranking.

Question 9

Where can I get the cheapest premium diesel in TR18?

Accepted Answer

ASDA EXPRESS ASDA PENZANCE EXPRESS PETROL (PENZANCE, TR18 4NP) is currently the cheapest premium diesel in TR18 at 194.9p per litre, with the price last updated 02 Sept. Tap the "Cheapest premium diesel" section above for the full ranking.

Question 10

Which forecourts sell super unleaded (E5) in TR18?

Accepted Answer

Super Unleaded (E5) is only stocked by one forecourt in TR18: ASDA PENZANCE EXPRESS PETROL.

Question 11

Which forecourts sell premium diesel in TR18?

Accepted Answer

Premium Diesel is only stocked by one forecourt in TR18: ASDA PENZANCE EXPRESS PETROL.

Question 12

How often are fuel prices in TR18 updated?

Accepted Answer

UK retailers must publish any pump-price change to the CMA-mandated national feed within 30 minutes. FuelFox re-polls that feed every 30 minutes too, so a price you see is at most about an hour old and usually fresher. Each forecourt card shows a freshness pill — tap it for the exact update time.

Fuel prices in TR18

By fuel type

Cheapest super unleaded (E5) in TR18

Cheapest unleaded (E10) in TR18

Cheapest diesel (B7) in TR18

Cheapest premium diesel in TR18

FAQ

Fuel	Cheapest	Average	Highest
Super Unleaded (E5)	177.9p	177.9p	177.9p
Unleaded (E10)	161.9p	161.9p	161.9p
Diesel (B7)	178.9p	178.9p	178.9p
Premium Diesel	194.9p	194.9p	194.9p