Don't get pumped.
Prices last updated: 01:30 AM, 17 Oct 2026
OTR Mount Gambier is currently offering Unleaded Petrol at 239.9c/L, making it a competitive option for motorists in Mount Gambier. This OTR station offers 4 fuel types with prices ranging from 239.9c to 281.9c per litre. Available fuel types: Unleaded Petrol (239.9c/L), Premium Unleaded 95 (257.4c/L), Premium Unleaded 98 (262.9c/L), Premium Diesel (281.9c/L).
Prices are above average for this station. • Ranked #4 of 4 cheapest in Mount Gambier
Located at 29 Penola Rd, this OTR station serves the Mount Gambier area in SA. Compare prices with other stations in Mount Gambier to ensure you're getting the best deal, or view all OTR stations across SA.
Finding the cheapest fuel in Mount Gambier? Compare this station's prices with all OTR and competitor stations in the area. View all Mount Gambier fuel prices or browse statewide prices across SA. Use our Best Time to Fill Up guide to maximise your savings.
Prices are sourced from SA Fuel Pricing, 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 trending down from the peak toward the low point. Waiting a bit longer may save you money as prices continue to drop.
This station shows a moderate price cycle with 5.7c/L variation.
Based on 74 price observations over 90 days. Pattern strength: moderate
No nearby stations found within 5km radius.
▸ View on Interactive MapOTR Mount Gambier is a OTR service station located in Mount Gambier, SA. 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 SA, helping drivers find the cheapest petrol prices in Mount Gambier and surrounding areas. Compare prices from OTR Mount Gambier with nearby stations to ensure you're getting the best value for your fuel.