What is the cheapest petrol price in Mount Gambier today?

The cheapest unleaded petrol in Mount Gambier is currently 169.90c per litre. Prices range from 169.90c to 169.90c across 1 stations we monitor in the area.

When is the best day to buy petrol in Mount Gambier?

In SA, petrol prices typically follow a weekly cycle. The best time to fill up is usually early in the week (Monday to Wednesday) when prices are at their lowest. Avoid filling up on Thursday or Friday when prices tend to peak.

How often are fuel prices updated in Mount Gambier?

Petrolmate updates Mount Gambier fuel prices in real-time using official government APIs and community data. Prices are refreshed multiple times throughout the day to ensure accuracy.

Is E10 cheaper than regular unleaded in Mount Gambier?

Yes, E10 is typically 3-5 cents per litre cheaper than regular unleaded (ULP) in Mount Gambier. E10 contains 10% ethanol and is suitable for most vehicles made after 2005. Check your vehicle manual for compatibility.

Find Cheap Petrol in Mount Gambier, South Australia

Compare fuel prices from 1+ stations in Mount Gambier. Average: 169.9c/L

Last updated: 12:49 AM, 30 Jan 2026

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169.9c

Average Price (ULP)

169.9c

Cheapest Price

Petrol Stations

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Price Range

Mount Gambier Fuel Prices Today

Petrol prices in Mount Gambier currently range from 169.9c to 169.9c per litre for unleaded fuel, with motorists paying an average of 169.9c/L. We're tracking live prices from 1 service stations, which means you could save up to $0.00 on a 50L tank simply by choosing the right station. View all South Australia prices for broader comparisons.

Fuel Types Available

Compare all fuel types in Mount Gambier: Unleaded (ULP) from 169.9c/L, Premium 95 from 162.9c/L. Each fuel type page shows the cheapest stations in the area, helping you find the best deal whether you need regular unleaded, premium fuel, or diesel.

Best Time to Fill Up

South Australian prices are typically lowest Monday to Wednesday. Avoid filling up on weekends when prices tend to be higher. Check our Best Time to Fill Up guide for detailed advice.

Data Sources

Prices for Mount Gambier are sourced from SA Fuel Pricing and community-verified reports, updating continuously throughout the day. Compare prices by brand or view our full station directory for more options.

PetrolSMART. Smart Fuel Insights

Prices Holding Steady

Prices are pretty stable at the moment. Fill up whenever suits you best.

77% Forecast Accuracy

Our price predictions are reliable, verified across 2.6M forecasts using proper scoring methods.

Good Time to Fill Up

Based on current prices and trends, 3 of 29 local servos are showing good value right now.

PetrolSMART Price Intelligence

PetrolSMART Market Sentiment

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Check individual station prices in Mount Gambier

7-Day Price Forecast

-0.1c

average expected change

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Prices Expected to Hold Steady

Prices across Mount Gambier are expected to remain relatively stable over the next week. Fill up when convenient.

Cheapest Petrol Prices in Mount Gambier Right Now

Unleaded Petrol

Rank	Station	Brand	Suburb	Price	Updated
	OTR Mount Gambier	Independent	Mount Gambier	169.9c	Today, 12:49am

Diesel

Rank	Station	Brand	Suburb	Price	Updated
	OTR Mount Gambier	Independent	Mount Gambier	176.9c	Today, 12:49am

Premium Unleaded 95

Rank	Station	Brand	Suburb	Price	Updated
	OTR Mount Gambier	Independent	Mount Gambier	162.9c	Today, 12:49am

● Cheapest Suburbs for Petrol in Mount Gambier

Find the best value by suburb - average unleaded petrol prices:

Suburb	Stations	Average Price	Cheapest Price

✓ Cheapest Petrol Stations in Mount Gambier

Save money at these stations with the lowest ULP prices. Prices shown for all available fuel types:

Station	Address	Brand	ULP	E10	Diesel	P95	P98	Updated
OTR Mount Gambier	29 Penola Rd	Independent	169.9c	-	176.9c	162.9c	-	Today, 12:49am

⚠ Most Expensive Petrol Stations in Mount Gambier

Avoid overpaying - these stations have the highest ULP prices:

Station	Address	Brand	ULP	E10	Diesel	P95	P98	Updated
OTR Mount Gambier	29 Penola Rd	Independent	169.9c	-	176.9c	162.9c	-	Today, 12:49am

Savings Tip: Price difference between cheapest (169.9c/L) and most expensive (169.9c/L): 0.0c per litre. On a 50L tank, choosing the cheapest station saves you $0.00!

▸ Nearby Areas in SA

Compare fuel prices in these nearby locations:

▸ View Interactive Map & Live Prices for Mount Gambier →

Other Suburbs in South Australia

Port Augusta Port Lincoln Clare Coffin Bay Murray Bridge Waikerie Golden Grove Hawker Millicent Port Pirie Renmark Victor Harbor Whyalla Angle Vale

About Petrol Prices in Mount Gambier

Mount Gambier has 1 petrol stations. Right now, ULP (unleaded petrol) prices in Mount Gambier range from 169.9c/L to 169.9c/L (a difference of 0.0c/L).

Data sourced from official government sources and community price reports, updated throughout the day. We track live prices from major fuel brands including Ampol, Shell, BP, 7-Eleven, Coles Express, and independent service stations. The current average price is 169.9c/L (last updated: 12:49 AM, 30 Jan 2026).

How to Save Money on Fuel in Mount Gambier

Compare before you fill: Use Petrolmate to find the cheapest stations - right now you can save up to 0.0c per litre in Mount Gambier
Time it right: In South Australia, fill up early in the week (Monday-Wednesday) when prices are typically lower
Shop around suburbs: Prices can vary significantly between different areas
Consider alternative fuels: E10 is often cheaper than regular unleaded - check if your vehicle supports it
Use fuel discounts: Supermarket fuel vouchers (Woolworths, Coles) and BP rewards can save 4c or more per litre

🌏 Compare Petrol Prices in Other Cities

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