Cheapest Petrol & Diesel in Barry Today

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

Cheapest Petrol in Barry

Area average: 159.7p — save up to 2.8p/litre

Cheapest Diesel in Barry

Area average: 181.5p — save up to 3.6p/litre
Browse by brand: TEXACO

Worth the Drive?

Diesel averages 4.1p less in Penarth (177.4p vs 181.5p here). The round trip is about 6 miles each way, costing roughly £1.91 in fuel at 50 mpg. A 60‑litre fill would save £2.44 — a net saving of £0.52 after the return journey.

There are 6 fuel stations in Barry reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 159.7p per litre across 6 stations. Diesel (B7) averages 181.5p across 5 stations. Unleaded is 1.6p above the national average of 158.1p.

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 Barry.

Fuel Stations in Barry

Station Postcode E10 E5 B7 SDV
ASDA, Barry (Vale of Glamorgan) CF62 5AT 157.7p 178.7p
Cardiff Road Service Station, Barry (Vale of Glamorgan) CF63 2BE 159.9p 179.9p 181.9p 199.9p
MORRISONS, Barry (Vale of Glamorgan) CF63 4BA Super-market 156.9p Cheapest 169.9p Cheapest 177.9p Cheapest 187.9p Cheapest
SHELL, Barry (Vale of Glamorgan) CF62 7LT 161.9p 189.9p 184.9p
TEXACO, Barry (Vale of Glamorgan) (CF62 9PZ) CF62 9PZ 160.9p 183.9p
TEXACO, Barry (Vale of Glamorgan) (CF62 9PZ) CF62 9PZ 160.9p

Station Map

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

Unleaded (E10)
159.7p
6 stations
±1.8p std dev
+1.6p vs national
Super Unleaded (E5)
179.9p
3 stations
±8.2p std dev
+3.9p vs national
Diesel (B7)
181.5p
5 stations
±2.8p std dev
+0.1p vs national
Premium Diesel
193.9p
2 stations
±6.0p std dev
7.7p 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 sits within this region.

What does fuel cost a typical driver in Barry?

At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2489/year on fuel in Barry (at 159.7p/L). That's £25 more than the UK average of £2464. Across the wider Cardiff (CF) postcode area petrol averages 156.2p/L, working out at £2435/year.

A diesel driver doing the same 12000 miles at 50 mpg spends about £1980/year at Barry's average diesel price of 181.5p/L. That's £1 more than the UK average of £1979. Across the wider Cardiff (CF) postcode area diesel averages 179.8p/L — £1962/year.

Choose the right station — save £££

The cheapest petrol in Barry is 156.9p/L and the most expensive is 161.9p/L — a 5.0p/L spread. Filling a 60‑litre tank at the cheapest vs the dearest saves £3.00.

For diesel the spread is 7.0p/L (177.9p cheapest, 184.9p dearest) — £4.20 saved on a 60‑litre fill.

Fuel Prices by Brand in Barry

Average prices and cheapest station for each fuel brand with two or more forecourts in Barry.

TEXACO Fuel Prices in Barry

There are 2 TEXACO stations in Barry. Petrol averages 160.9p/L1.2p above the Barry average. Diesel averages 183.9p/L (2.4p above town avg). Cheapest petrol: TEXACO, Barry (Vale of Glamorgan) (CF62 9PZ) at 160.9p.

Show 2 TEXACO stations
StationPostcodeE10B7
TEXACO, Barry (Vale of Glamorgan) (CF62 9PZ) CF62 9PZ 160.9p 183.9p
TEXACO, Barry (Vale of Glamorgan) (CF62 9PZ) CF62 9PZ 160.9p

Frequently Asked Questions

The cheapest unleaded petrol (E10) in Barry today is 156.9p per litre at MORRISONS, CF63 4BA. The average across 6 stations is 159.7p. Prices are sourced from the UK government's Fuel Finder service and updated every 30 minutes.

The cheapest diesel (B7) in Barry today is 177.9p per litre at MORRISONS, CF63 4BA. The average across 5 stations is 181.5p. Prices are sourced from the UK government's Fuel Finder service.

The average unleaded (E10) price in Barry is 159.7p per litre from 6 stations. The national average is 158.1p, so Barry is 1.6p above the national average.

The average diesel (B7) price in Barry is 181.5p per litre from 5 stations. The national average is 181.4p, so Barry is 0.1p above the national average.

There are currently 6 fuel stations reporting prices in Barry. 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.