Don't get pumped.
Prices last updated: 09:10 AM, 17 Oct 2026
Mount Isa Service Station is currently offering Unleaded Petrol at 270.9c/L, making it a competitive option for motorists in Mount Isa. This Caltex station offers 3 fuel types with prices ranging from 270.9c to 280.9c per litre. Available fuel types: Unleaded Petrol (270.9c/L), Premium Unleaded 98 (280.9c/L), Premium Diesel (279.9c/L).
Prices are higher than usual, in the top 1% of the 30-day range. • Ranked #4 of 4 cheapest in Mount Isa
Located at 14-16 Marian Street, this Caltex station serves the Mount Isa area in QLD. Compare prices with other stations in Mount Isa to ensure you're getting the best deal, or view all Caltex stations across QLD.
Finding the cheapest fuel in Mount Isa? Compare this station's prices with all Caltex and competitor stations in the area. View all Mount Isa fuel prices or browse statewide prices across QLD. Use our Best Time to Fill Up guide to maximise your savings.
Prices are sourced from QLD Fair Fuel, updated several times a day. Compare prices by brand or use our Savings Calculator to see how much you could save.
Where this station sits in the typical weekly price cycle
Prices are rising from their low point toward the peak. Consider filling up soon to avoid paying more as prices continue to climb.
This station shows mild price fluctuations of around 3.8c/L across the week.
Based on 71 price observations over 90 days. Pattern strength: weak
No nearby stations found within 5km radius.
▸ View on Interactive MapMount Isa Service Station is a Caltex service station located in Mount Isa, QLD. Petrolmate monitors this station and updates prices multiple times daily from official government fuel price schemes.
This station is part of the Petrolmate network covering QLD, helping drivers find the cheapest petrol prices in Mount Isa and surrounding areas. Compare prices from Mount Isa Service Station with nearby stations to ensure you're getting the best value for your fuel.