How many stations in Castlederg sell diesel (B7)?

2 forecourts in Castlederg currently report a price for diesel (B7) through the official UK fuel price open data scheme. Stations that do not sell or report this grade are not counted.

Live prices

Cheapest diesel (B7) in Castlederg

2 stations reporting diesel (B7), ranked cheapest first.

The cheapest reported diesel (B7) in Castlederg is 184.9p per litre at Derg Valley Service Station, Derg Valley Service Station, 52, Strabane Road, Castlederg, BT81 7HZ, Castlederg (BT81 7HZ). The average across 2 forecourts currently reporting this grade is 186.4p per litre, so choosing the cheapest rather than an average-priced forecourt saves about £0.75 on a 50-litre fill. That local average is 3.7p per litre above the UK average of 182.7p.

The average is unchanged since yesterday. The average has risen 10.0p per litre since last week.

Prices last refreshed at 1:02am on 24 August 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.

Station	Unleaded	Diesel	Premium	Super diesel	Updated
Derg Valley Service Station (BT81 7HZ)Derg Valley Service Station, 52, Strabane Road, Castlederg, BT81 7HZ, Castlederg	157.9p	184.9p	--	--	18 mins ago
Star (BT81 7AZ)24h12-14 Lower Strabane Road, Castlederg	159.9p	187.9p	--	--	18 mins ago

Prices are supplied through the official UK Government fuel price open data scheme (Open Government Licence v3.0) and checked every 30 minutes. Only stations reporting diesel (B7) appear here.

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Other grades in Castlederg

Cheapest unleaded petrol (E10) in Castlederg Cheapest premium unleaded (E5) in Castlederg Cheapest super diesel in Castlederg All fuel prices in Castlederg

Questions about diesel (B7) in Castlederg

Where is the cheapest diesel (B7) in Castlederg?: The cheapest reported diesel (B7) in Castlederg is 184.9p per litre at Derg Valley Service Station, Derg Valley Service Station, 52, Strabane Road, Castlederg, BT81 7HZ, Castlederg (BT81 7HZ). The average across 2 forecourts reporting this grade is 186.4p per litre. Prices were last refreshed at 1:02am on 24 August 2026 from official UK Government fuel price data.
How many stations in Castlederg sell diesel (B7)?: 2 forecourts in Castlederg currently report a price for diesel (B7) through the official UK fuel price open data scheme. Stations that do not sell or report this grade are not counted.