Fuel prices in KA18 today, 4 November 2026

Live petrol and diesel prices at 3 stations in the KA18 postcode area, cheapest first, from the government's Fuel Finder open data. 1 has a price more than 30 days old, so it's listed last with the date of the last report.

Cheapest unleaded
157.9p
Cheapest diesel
190.9p
Avg unleaded (KA18)
158.9p
Avg diesel (KA18)
191.9p

Cheapest and average prices from the 2 stations reporting in the 30 days to 4 November 2026.

3 fuel stations in the KA18 postcode area report pump prices to the government's Fuel Finder scheme. Unleaded runs from 157.9p at Pace up to 159.9p, a 2.0p gap across KA18, so it pays to check before you fill up. On average KA18 is 11.8p cheaper than the UK as a whole.

Pace
45A Barrhill Road, Cumnock
KA18 1PW
Unleaded157.9p
Diesel190.9p
Jet
1 Main Street, Auchinleck
KA18 2AB
Price last reported 28 Sept
24 hours · Car wash · Air · Toilets · AdBlue pump
Unleaded159.9p
Diesel192.9p
Thames
Toll Service Station, 113 Smallburn Road, Muirkirk, Cumnock
KA18 3RF
Price last reported 29 Sept
Car wash · Air · Water
Unleaded174.9p
Diesel198.9p

Data updated 1 hour ago.

Cheapest fuel in KA18: quick answers

Where is the cheapest petrol in KA18?

The cheapest unleaded in the KA18 postcode area right now is 157.9p per litre at Pace, 45A BARRHILL ROAD, CUMNOCK. The KA18 average is 158.9p.

Where is the cheapest diesel in KA18?

The lowest diesel price in KA18 is currently 190.9p per litre at Pace, 45A BARRHILL ROAD, CUMNOCK.

Nearby postcode areas