Derg Valley Service Station, 52, Strabane Road, Castlederg, Bt81 7hz, Castlederg BT81 7HZ
Checked 15 August 2026 · last price change 15 August 2026 · retailers report changes within 30 minutes
UNLEADED
157.9p
vs 2 stations within 3 miles
Last changed 15 Aug
DIESEL
175.9p
vs 2 stations within 3 miles
Last changed 15 Aug
Above the Local AverageA 55-litre tank costs about £4.40 more here than the average of 1 stations within 3 miles.
Unleaded (E10) at Derg Valley Service Station is 157.9p per litre, 4.0p above the Castlederg average of 153.9p, the 2nd cheapest of 2 stations in Castlederg. Diesel is 175.9p, 6.0p below the UK average of 181.9p. Prices last reported by the retailer on 15 August 2026.