Area average from 6 fuel stations with public prices
Cheapest public price: 154.9p • TESCO
Local fuel prices
Cheapest petrol and diesel prices in Y Trallwng.
Using latest published government and fuel retailer data. This public page gives a data-backed preview for Y Trallwng, including E10 petrol, diesel and super unleaded. Public station previews cover postcode areas including SY21. The app will add exact GPS-level nearby results and route-aware savings.
Local fuel stations6
Fuel stations with public prices in the Y Trallwng preview.
154.9pAvg E10
184.7pAvg diesel
154.9pCheapest E10
Area average from 6 fuel stations with public prices
Cheapest public price: 183.9p • TESCO
Area average from 6 fuel stations with public prices
Cheapest public price: 164.9p • TESCO
Area average from 6 fuel stations with public prices
Cheapest public price: 212.9p • TEXACO
Area average from 6 fuel stations with public prices
Cheapest public price: 179.9p • H BALLARD AND SON MOTORS
Premium petrol mapping
Mapped super unleaded RON near Y Trallwng
Public fuel data normally reports premium petrol as Super unleaded E5. Route & Fuel adds 97/99 RON labels for common retailers using the same premium-fuel rules as the app.
The current cheapest E5 preview around Y Trallwng is TESCO · WELSHPOOL SUPERSTORE - PETROL FILLING STATION at 164.9p.
Avg super unleaded E5165.4parea average
Cheapest E5164.9ppublic preview
Mapped RON99 RON99 RON label
Choose Super unleaded E5 in the app
Mapped 97/99 RON labels for common retailers
Compare price, distance and route fit together
Route & Fuel adds 97/99 RON labels for common retailers and keeps uncertain products generic rather than guessing. Availability can vary by site; when Route & Fuel cannot determine the RON label reliably, the app keeps the label generic.
Y Trallwng fuel prices today
The cheapest E10 public preview in Y Trallwng is 154.9p at WELSHPOOL SUPERSTORE - PETROL FILLING STATION. The cheapest diesel public preview is 183.9p at WELSHPOOL SUPERSTORE - PETROL FILLING STATION.
Why this local preview helps
This page gives a public price snapshot for Y Trallwng. The mobile app makes it practical by adding live location, planning MPG, current fuel range, route fit and detour checks before a station is treated as the best stop.
Station previews in Y Trallwng
HARDINGS SHEDS GARDEN SUPPLIES
Hardings Sheds & Garden Supplies • SY21 • SY21
E10 150.9pB7 179.9pE5 159.9pClosed nowAdblue PackagedCar washCustomer Toilets
Price changed 24 Apr 2026, 20:37 • 4 amenities listed
H BALLARD AND SON MOTORS
H Ballard and Son Motors • SY21 • SY21
E10 151.9pB10 179.9pClosed nowCustomer Toilets
Price changed 14 May 2026, 14:11 • 1 amenities listed
TESCO
WELSHPOOL SUPERSTORE - PETROL FILLING STATION • SY21 • SY21
E10 154.9pB7 183.9pE5 164.9pOpen nowAdblue PackagedCar washCustomer Toilets
Price changed 2 Jun 2026, 18:01 • Supermarket • 4 amenities listed
TEXACO
J AND M WHITTINGHAM LTD • SY21 • SY21
E10 157.9pB7 185.9pE5 167.9pSDV 212.9pClosed nowAdblue PackagedCustomer Toilets
Price changed 20 Apr 2026, 10:56 • 2 amenities listed
INDEPENDENT
Service Garage • SY21 • SY21
E10 158.9pB7 186.9pClosed now
Price changed 30 Apr 2026, 07:06
BORDER GARAGE WELSHPOOL LTD
BORDER GARAGE WELSHPOOL LTD • SY21 • SY21
B7 186.9pE5 168.9pClosed nowAdblue Packaged
Price changed 20 May 2026, 14:18 • 1 amenities listed
Why local pages are useful
Local place pages match the way drivers search, but they are still public previews. Route & Fuel keeps the decision practical by checking pump price against the extra distance and the vehicle details in the app.
Nearby area pages
Browse postcode fuel pages for SY21.