Question 1

What fuel types are sold in Y Trallwng?

Accepted Answer

Forecourts in Y Trallwng that publish to the national feed list Super Unleaded (E5), Diesel (B7) and Biodiesel (B10). 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 Y Trallwng?

Accepted Answer

Super Unleaded (E5) in Y Trallwng is averaging 162.9p per litre across the forecourts publishing to the national feed.

Question 3

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

Accepted Answer

Diesel (B7) in Y Trallwng is averaging 168.9p per litre across the forecourts publishing to the national feed.

Question 4

What's the average price of biodiesel (B10) in Y Trallwng?

Accepted Answer

Biodiesel (B10) in Y Trallwng is averaging 168.9p per litre across the forecourts publishing to the national feed.

Question 5

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

Accepted Answer

TESCO WELSHPOOL SUPERSTORE - PETROL FILLING STATION (WELSHPOOL, SY21 7BL) is currently the cheapest super unleaded (E5) in Y Trallwng at 162.9p per litre, with the price last updated 10 Jul. Tap the "Cheapest super unleaded (E5)" section above for the full ranking.

Question 6

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

Accepted Answer

TESCO WELSHPOOL SUPERSTORE - PETROL FILLING STATION (WELSHPOOL, SY21 7BL) is currently the cheapest diesel (B7) in Y Trallwng at 168.9p per litre, with the price last updated 15 Jul. Tap the "Cheapest diesel (B7)" section above for the full ranking.

Question 7

Where can I get the cheapest biodiesel (B10) in Y Trallwng?

Accepted Answer

H Ballard and Son Motors  H Ballard and Son Motors (Y TRALLWNG, SY21 7NJ) is currently the cheapest biodiesel (B10) in Y Trallwng at 168.9p per litre, with the price last updated 18 Jul. Tap the "Cheapest biodiesel (B10)" section above for the full ranking.

Question 8

Which forecourts sell super unleaded (E5) in Y Trallwng?

Accepted Answer

Super Unleaded (E5) is only stocked by one forecourt in Y Trallwng: WELSHPOOL SUPERSTORE - PETROL FILLING STATION.

Question 9

Which forecourts sell biodiesel (B10) in Y Trallwng?

Accepted Answer

Biodiesel (B10) is only stocked by one forecourt in Y Trallwng: H Ballard and Son Motors.

Question 10

How often are fuel prices in Y Trallwng 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 Y Trallwng

By fuel type

Cheapest super unleaded (E5) in Y Trallwng

Cheapest diesel (B7) in Y Trallwng

Cheapest biodiesel (B10) in Y Trallwng

FAQ

Fuel	Cheapest	Average	Highest
Super Unleaded (E5)	162.9p	162.9p	162.9p
Diesel (B7)	168.9p	168.9p	168.9p
Biodiesel (B10)	168.9p	168.9p	168.9p