Don't get pumped.
Prices last updated: 01:49 AM, 04 Jun 2026
OTR Mount Gambier is currently offering Unleaded Petrol at 173.9c/L, making it a competitive option for motorists in Mount Gambier. This OTR station offers 4 fuel types with prices ranging from 173.9c to 205.9c per litre. Available fuel types: Unleaded Petrol (173.9c/L), Premium Unleaded 95 (196.4c/L), Premium Unleaded 98 (205.9c/L), Premium Diesel (203.9c/L).
Prices are currently well below average, in the bottom 1% of the 30-day range. • Ranked #7 of 7 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 and community-verified reports, updating continuously throughout the day. Compare prices by brand or use our Savings Calculator to see how much you could save.
This station shows mild price fluctuations of around 2.6c/L across the week.
Based on 90 price observations over 90 days. Pattern strength: weak
| Station | Brand | Suburb | Distance | ULP Price | Difference |
|---|---|---|---|---|---|
| Mobil Mount Gambier | Mobil | Mount Gambier | 1.1 km | 172.5c | 1.4c cheaper |
| Pearl Energy Mount Gambier | Pearl Energy | Mount Gambier | 0.7 km | 172.5c | 1.4c cheaper |
| APCO Mount Gambier | APCO | Mount Gambier | 1.2 km | 172.5c | 1.4c cheaper |
| United Mount Gambier | United | Glenburnie | 3.3 km | 172.9c | 1.0c cheaper |
| Shell Reddy Express Mount Gambier | Reddy Express | Mount Gambier | 0.6 km | 172.9c | 1.0c cheaper |
| Matthews Petroleum | BP | Mount Gambier | 2.9 km | 172.9c | 1.0c cheaper |
| BP One Stop (Mt Gambier) | BP | One Stop (Mt Gambier) | 1.1 km | 173.9c | Same price |
| EG Ampol Mt. Gambier Marketplace | EG Ampol | Mt. Gambier Marketplace | 2.1 km | 173.9c | Same price |
| OTR Mount Gambier East | OTR | Mount Gambier East | 2.1 km | 173.9c | Same price |
| Ampm Bay Road | AM/PM | Bay | 0.9 km | 175.9c | 2.0c more |
OTR Mount Gambier is a OTR service station located in Mount Gambier, SA. Our real-time fuel price tracking system monitors this station and updates prices multiple times daily from official sources and community data.
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.