Cheapest unleaded
155.7p
Fuel prices in BT20 today, 12 September 2026
Live petrol and diesel prices at 7 stations in the BT20 postcode area, cheapest first, from the government's Fuel Finder open data.
Cheapest diesel
175.7p
Avg unleaded (BT20)
163.4p
Avg diesel (BT20)
183.7p
Asda
89-105 MAIN ST, BANGOR
BT20 4SD
Unleaded155.7p
Diesel175.7p
Maxol
2 Ballyholme Road, Bangor
BT20 5JJ
Unleaded162.9p
Diesel184.9p
BP
Eurospar Gransha, 80-81 Gransha Road, Bangor
BT20 4TL
Unleaded164.9p
Diesel184.9p
Nicholl Auto 365 Bangor
200 Donaghadee Road, Bangor
BT20 4RZ
Unleaded164.9p
Diesel184.9p
Maxol
POST OFFICE, 71-79, NEWTOWNARDS ROAD, BANGOR
BT20 4DW
Unleaded164.9p
Diesel184.9p
BP
Spar Belfast Road, 139 Belfast Road, Bangor
BT20 3PP
Unleaded164.9p
Diesel184.9p
Maxol Bryansburn
BRYANSBURN FILLING STATION, 137-141, BRYANSBURN ROAD, BANGOR
BT20 3RQ
Unleaded165.9p
Diesel185.9p
Data updated 1 hour ago.
Cheapest fuel in BT20: quick answers
Where is the cheapest petrol in BT20?
The cheapest unleaded in the BT20 postcode area right now is 155.7p per litre at Asda, 89-105 MAIN ST, BANGOR. The BT20 average is 163.4p.
Where is the cheapest diesel in BT20?
The lowest diesel price in BT20 is currently 175.7p per litre at Asda, 89-105 MAIN ST, BANGOR.