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Cheapest Petrol & Diesel in St Clears Today

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

Cheapest Petrol in St Clears

149.9p per litre at Esso, St Clears
Area average: 149.9p — save up to 0.0p/litre

Cheapest Diesel in St Clears

159.9p per litre at Esso, St Clears
Area average: 159.9p — save up to 0.0p/litre
Browse by brand: ValeroEsso

There are 3 fuel stations in St Clears reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 149.9p per litre across 3 stations. Diesel (B7) averages 159.9p across 3 stations. Unleaded is 1.2p below the national average of 151.1p.

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 St Clears.

Fuel Stations in St Clears

Station Postcode E10 E5 B7 SDV
Esso, St Clears SA33 4JW 149.9p Cheapest 169.9p Cheapest 159.9p Cheapest 185.9p Cheapest
Valero, St. Clears (SA33 4JP) SA33 4JP 149.9p 187.9p 159.9p 211.9p
Valero, St. Clears (SA33 4NA) SA33 4NA 149.9p 187.9p 159.9p 211.9p

Station Map

Average Petrol and Diesel Prices in St Clears (pence per litre)

Unleaded (E10)
149.9p
3 stations
1.2p below national
Super Unleaded (E5)
181.9p
3 stations
±8.5p std dev
+12.9p vs national
Diesel (B7)
159.9p
3 stations
5.0p below national
Premium Diesel
203.2p
3 stations
±12.3p std dev
+17.6p vs national

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

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

What does fuel cost a typical driver in St Clears?

At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2336/year on fuel in St Clears (at 149.9p/L). That's £19 less than the UK average of £2355. Across the wider Swansea (SA) postcode area petrol averages 150.3p/L, working out at £2343/year.

A diesel driver doing the same 12000 miles at 50 mpg spends about £1745/year at St Clears's average diesel price of 159.9p/L. That's £55 less than the UK average of £1799. Across the wider Swansea (SA) postcode area diesel averages 162.2p/L — £1770/year.

Fuel Prices by Brand in St Clears

Average prices and cheapest station for each fuel brand in St Clears.

Valero Fuel Prices in St Clears

There are 2 Valero forecourts in St Clears. Petrol averages 149.9p/L. Diesel averages 159.9p/L. Cheapest petrol: Valero, St. Clears (SA33 4JP) at 149.9p. Valero fuel prices across the UK →

Show 2 Valero stations
StationPostcodeE10B7
Valero, St. Clears (SA33 4JP) SA33 4JP 149.9p 159.9p
Valero, St. Clears (SA33 4NA) SA33 4NA 149.9p 159.9p

Esso Fuel Prices in St Clears

There is 1 Esso forecourt in St Clears. Petrol is 149.9p/L. Diesel is 159.9p/L. Live prices: Esso, St Clears. Esso fuel prices across the UK →

Show station details
StationPostcodeE10B7
Esso, St Clears SA33 4JW 149.9p 159.9p

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Frequently Asked Questions

The cheapest unleaded petrol (E10) in St Clears today is 149.9p per litre at ESSO, SA33 4JW. The average across 3 stations is 149.9p. Prices are sourced from the UK government's Fuel Finder service and updated every 30 minutes.

The cheapest diesel (B7) in St Clears today is 159.9p per litre at ESSO, SA33 4JW. The average across 3 stations is 159.9p. Prices are sourced from the UK government's Fuel Finder service.

The average unleaded (E10) price in St Clears is 149.9p per litre from 3 stations. The national average is 151.1p, so St Clears is 1.2p below the national average.

The average diesel (B7) price in St Clears is 159.9p per litre from 3 stations. The national average is 164.9p, so St Clears is 5.0p below the national average.

There are currently 3 fuel stations reporting prices in St Clears. 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.