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Cheapest Petrol & Diesel in Barry (Vale of Glamorgan) Today

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

Cheapest Petrol in Barry (Vale of Glamorgan)

Area average: 156.5p — save up to 2.8p/litre

Cheapest Diesel in Barry (Vale of Glamorgan)

Area average: 176.3p — save up to 2.6p/litre

Worth the Drive?

Petrol averages 4.6p less in St. Georges-super-Ely (151.9p vs 156.5p here). The round trip is about 5 miles each way, costing roughly £1.97 in fuel at 35 mpg. A 60‑litre fill would save £2.78 — a net saving of £0.81 after the return journey.

Diesel averages 6.4p less in St. Georges-super-Ely (169.9p vs 176.3p here). The round trip is about 5 miles each way, costing roughly £1.54 in fuel at 50 mpg. A 60‑litre fill would save £3.82 — a net saving of £2.27 after the return journey.

There are 6 fuel stations in Barry (Vale of Glamorgan) reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 156.5p per litre across 6 stations. Diesel (B7) averages 176.3p across 5 stations. Unleaded is 1.6p above the national average of 154.9p.

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 Barry (Vale of Glamorgan).

Fuel Stations in Barry (Vale of Glamorgan)

Station Postcode E10 E5 B7 SDV
Asda, Barry Barry (Vale of Glamorgan) CF62 5AT 153.7p Cheapest 173.7p Cheapest
Cardiff Road Service Station, Barry Barry (Vale of Glamorgan) CF63 2BE 157.9p 177.9p 176.9p 196.9p
Morrisons, Barry Barry (Vale of Glamorgan) CF63 4BA Super-market 153.9p 165.9p Cheapest 173.9p 183.9p Cheapest
Shell, Barry Barry (Vale of Glamorgan) CF62 7LT 157.9p 184.9p 178.9p
Texaco, Barry Barry (Vale of Glamorgan) (CF62 9PZ) CF62 9PZ 157.9p 177.9p
Texaco, Barry Barry (Vale of Glamorgan) (CF62 9PZ) CF62 9PZ 157.9p

Station Map

Average Petrol and Diesel Prices in Barry (Vale of Glamorgan) (pence per litre)

Unleaded (E10)
156.5p
6 stations
±1.9p std dev
+1.6p vs national
Super Unleaded (E5)
176.2p
3 stations
±7.8p std dev
+3.4p vs national
Diesel (B7)
176.3p
5 stations
±2.1p std dev
+1.3p vs national
Premium Diesel
190.4p
2 stations
±6.5p std dev
5.1p below national

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

Daily averages across all stations in the Cardiff postcode area over the last 30 days. Barry (Vale of Glamorgan) sits within this region.

What does fuel cost a typical driver in Barry (Vale of Glamorgan)?

At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2440/year on fuel in Barry (Vale of Glamorgan) (at 156.5p/L). That's £25 more than the UK average of £2414. Across the wider Cardiff (CF) postcode area petrol averages 152.9p/L, working out at £2383/year.

A diesel driver doing the same 12000 miles at 50 mpg spends about £1923/year at Barry (Vale of Glamorgan)'s average diesel price of 176.3p/L. That's £14 more than the UK average of £1909. Across the wider Cardiff (CF) postcode area diesel averages 172.9p/L — £1886/year.

Choose the right station — save £££

The cheapest petrol in Barry (Vale of Glamorgan) is 153.7p/L and the most expensive is 157.9p/L — a 4.2p/L spread. Filling a 60‑litre tank at the cheapest vs the dearest saves £2.52.

For diesel the spread is 5.2p/L (173.7p cheapest, 178.9p dearest) — £3.12 saved on a 60‑litre fill.

Fuel Prices by Brand in Barry (Vale of Glamorgan)

Average prices and cheapest station for each fuel brand in Barry (Vale of Glamorgan).

Texaco Fuel Prices in Barry (Vale of Glamorgan)

There are 2 Texaco forecourts in Barry (Vale of Glamorgan). Petrol averages 157.9p/L1.4p above the Barry (Vale of Glamorgan) average. Diesel averages 177.9p/L (1.6p above town avg). Cheapest petrol: Texaco, Barry (CF62 9PZ) at 157.9p. Texaco fuel prices across the UK →

Show 2 Texaco stations
StationPostcodeE10B7
Texaco, Barry (CF62 9PZ) CF62 9PZ 157.9p 177.9p
Texaco, Barry (CF62 9PZ) CF62 9PZ 157.9p

Asda Fuel Prices in Barry (Vale of Glamorgan)

There is 1 Asda forecourt in Barry (Vale of Glamorgan). Petrol is 153.7p/L2.8p below the Barry (Vale of Glamorgan) average. Diesel is 173.7p/L (2.6p below town avg). Live prices: Asda, Barry. Asda fuel prices across the UK →

Show station details
StationPostcodeE10B7
Asda, Barry CF62 5AT 153.7p 173.7p

Cardiff Road Service Station Fuel Prices in Barry (Vale of Glamorgan)

There is 1 Cardiff Road Service Station forecourt in Barry (Vale of Glamorgan). Petrol is 157.9p/L1.4p above the Barry (Vale of Glamorgan) average. Diesel is 176.9p/L (0.6p above town avg). Live prices: Cardiff Road Service Station, Barry.

Show station details
StationPostcodeE10B7
Cardiff Road Service Station, Barry CF63 2BE 157.9p 176.9p

Morrisons Fuel Prices in Barry (Vale of Glamorgan)

There is 1 Morrisons forecourt in Barry (Vale of Glamorgan). Petrol is 153.9p/L2.6p below the Barry (Vale of Glamorgan) average. Diesel is 173.9p/L (2.4p below town avg). Live prices: Morrisons, Barry. Morrisons fuel prices across the UK →

Show station details
StationPostcodeE10B7
Morrisons, Barry CF63 4BA 153.9p 173.9p

Shell Fuel Prices in Barry (Vale of Glamorgan)

There is 1 Shell forecourt in Barry (Vale of Glamorgan). Petrol is 157.9p/L1.4p above the Barry (Vale of Glamorgan) average. Diesel is 178.9p/L (2.6p above town avg). Live prices: Shell, Barry. Shell fuel prices across the UK →

Show station details
StationPostcodeE10B7
Shell, Barry CF62 7LT 157.9p 178.9p

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Frequently Asked Questions

The cheapest unleaded petrol (E10) in Barry (Vale of Glamorgan) today is 153.7p per litre at ASDA, CF62 5AT. The average across 6 stations is 156.5p. Prices are sourced from the UK government's Fuel Finder service and updated every 30 minutes.

The cheapest diesel (B7) in Barry (Vale of Glamorgan) today is 173.7p per litre at ASDA, CF62 5AT. The average across 5 stations is 176.3p. Prices are sourced from the UK government's Fuel Finder service.

The average unleaded (E10) price in Barry (Vale of Glamorgan) is 156.5p per litre from 6 stations. The national average is 154.9p, so Barry (Vale of Glamorgan) is 1.6p above the national average.

The average diesel (B7) price in Barry (Vale of Glamorgan) is 176.3p per litre from 5 stations. The national average is 175.0p, so Barry (Vale of Glamorgan) is 1.3p above the national average.

There are currently 6 fuel stations reporting prices in Barry (Vale of Glamorgan). 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.