What is the cheapest petrol in Barry today?

The cheapest petrol in Barry is 166.7p per litre at Asda ASDA BARRY SUPERSTORE, based on 6 stations with live prices. Unleaded (E10) averages 170.3p per litre.

What is the cheapest diesel in Barry today?

The cheapest diesel in Barry is 192.7p per litre at Morrisons MFG MORRISONS BARRY, based on 6 stations with live prices. Diesel averages 195.3p per litre.

Are supermarket petrol stations cheaper in Barry?

Yes. Supermarket forecourts in Barry currently average 167.2p per litre for unleaded, 4.7p less than the 171.9p average at branded and independent stations.

Barry Fuel Prices

Find the cheapest petrol and diesel in Barry. Live prices from 7 fuel stations, updated hourly from the official Fuel Finder feed.

Fuel price answer

cheapest petrol and diesel in Barry

As of 18 September 2026, the cheapest unleaded petrol in Barry is 166.7p/L at Asda ASDA BARRY SUPERSTORE, the cheapest diesel in Barry is 192.7p/L at Morrisons MFG MORRISONS BARRY. Across 6 stations, unleaded averages 170.3p/L and diesel 195.3p/L. Supermarket forecourts in Barry average 4.7p/L less than branded stations for unleaded.

Unleaded (E10)

166.7p cheapest

Avg 170.3pHigh 172.9pSpread 6.2p6 priced

Diesel

192.7p cheapest

Avg 195.3pHigh 198.9pSpread 6.2p6 priced

Cheapest Unleaded (E10) in Barry

1. Asda — ASDA BARRY SUPERSTORE · BARRY166.7p
2. Morrisons — MFG MORRISONS BARRY · BARRY167.7p
3. Cardiff Road Service Station — Cardiff Road Service Station · Barry169.9p
4. Texaco — P W MILLAR · BARRY171.9p
5. Shell — SHELL BARRY · BARRY172.9p

Cheapest Diesel in Barry

1. Morrisons — MFG MORRISONS BARRY · BARRY192.7p
2. Asda — ASDA BARRY SUPERSTORE · BARRY192.7p
3. Cardiff Road Service Station — Cardiff Road Service Station · Barry193.9p
4. Texaco — P W MILLAR · BARRY195.9p
5. Esso — RONTEC FOUR CROSS · BARRY197.9p

Data freshness

Updated 17 Sept 2026, 15:58

Methodology

PetrolPal groups stations by country, region, and city from postcode-derived location data. Local pages are designed to help drivers compare nearby petrol and diesel prices before choosing where to fill up.

Citation

Source: PetrolPal, using official UK forecourt fuel price data. Cite: https://petrolpal.co.uk/fuel-prices/wales/barry

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About Barry Fuel Prices

PetrolPal tracks live fuel prices in Barry using official UK Government data, updated hourly. Compare petrol and diesel prices from supermarkets, branded stations, and independents to find the cheapest fuel near you.

Prices in Barry are based on stations in the Wales. View the Barry statistics page for detailed price analytics including brand averages, price distribution, and historical trends.

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