What is the cheapest petrol price in Brompton today?

The cheapest unleaded petrol in Brompton is currently 173.90c per litre. Prices range from 173.90c to 173.90c across 1 stations we monitor in the area.

When is the best day to buy petrol in Brompton?

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 Brompton?

Petrolmate updates Brompton 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 Brompton?

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

Find Cheap Petrol in Brompton, South Australia

Compare fuel prices from 1+ stations in Brompton. Average: 173.9c/L

Last updated: 12:48 AM, 30 Jan 2026

Open Map View

173.9c

Average Price (ULP)

173.9c

Cheapest Price

Petrol Stations

0.0c

Price Range

Brompton Fuel Prices Today

Petrol prices in Brompton currently range from 173.9c to 173.9c per litre for unleaded fuel, with motorists paying an average of 173.9c/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 Brompton: Unleaded (ULP) from 173.9c/L, Premium 95 from 159.9c/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 Brompton 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.

Petrol Price Trends in Brompton

30-Day Price History

Average (30d) 174.6c

Lowest 172.9c

Highest 179.9c

Volatility Low

Average (30d) 159.0c

Lowest 152.9c

Highest 179.9c

Volatility High

Price Cycle in SA

South Australia shows moderate price cycling with mid-week peaks.

Mon

Best

Tue

Best

Wed

Avoid

Thu

Avoid

Fri

Sat

Sun

Start-of-week refueling (Monday/Tuesday) offers the best value in South Australia.

PetrolSMART. Smart Fuel Insights

Prices Dropping

Good news! Prices look set to drop around 3.5c over the next week. Worth holding off a few days if you can.

77% Forecast Accuracy

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

Best Day: Wednesday

Lowest prices on Wednesday in Brompton.

PetrolSMART Price Intelligence

PetrolSMART Market Sentiment

75%

25%

Fill Now

Good Value

Fair

Wait

Check

Most stations in Brompton are at fair prices

Price Cycle Overview

Distribution of stations across cycle phases in Brompton

Dominant

Falling

Low 0% (0)

Rising 0% (0)

High 0% (0)

Falling 100% (2)

Falling Phase Dominant

Prices dropping - might pay to wait a bit

7-Day Price Forecast

-3.5c

average expected change

forecasting
drop

stable

forecasting
rise

Prices Expected to Drop

Prices across Brompton are forecast to drop around 3.5c on average over the next week. If you can wait, you might save.

Cheapest Petrol Prices in Brompton Right Now

Unleaded Petrol

Rank	Station	Brand	Suburb	Price	Updated
	OTR Brompton	Independent	Brompton	173.9c	Yesterday, 12:48am

Diesel

Rank	Station	Brand	Suburb	Price	Updated
	OTR Brompton	Independent	Brompton	175.9c	Yesterday, 12:48am

Premium Unleaded 95

Rank	Station	Brand	Suburb	Price	Updated
	OTR Brompton	Independent	Brompton	159.9c	Yesterday, 12:48am

● Cheapest Suburbs for Petrol in Brompton

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

Suburb	Stations	Average Price	Cheapest Price

✓ Cheapest Petrol Stations in Brompton

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 Brompton	77 Torrens Rd	Independent	173.9c	-	175.9c	159.9c	-	Yesterday, 12:48am

⚠ Most Expensive Petrol Stations in Brompton

Avoid overpaying - these stations have the highest ULP prices:

Station	Address	Brand	ULP	E10	Diesel	P95	P98	Updated
OTR Brompton	77 Torrens Rd	Independent	173.9c	-	175.9c	159.9c	-	Yesterday, 12:48am

Savings Tip: Price difference between cheapest (173.9c/L) and most expensive (173.9c/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 Brompton →

Other Suburbs in South Australia

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

About Petrol Prices in Brompton

Brompton has 1 petrol stations. Right now, ULP (unleaded petrol) prices in Brompton range from 173.9c/L to 173.9c/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 173.9c/L (last updated: 12:48 AM, 30 Jan 2026).

How to Save Money on Fuel in Brompton

Compare before you fill: Use Petrolmate to find the cheapest stations - right now you can save up to 0.0c per litre in Brompton
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

Find cheap fuel prices in other major cities across Australia and New Zealand:

Sydney, NSW Melbourne, VIC Brisbane, QLD Perth, WA Adelaide, SA Hobart, TAS Darwin, NT Canberra, ACT Auckland, NZ Wellington, NZ Christchurch, NZ