What is the cheapest petrol price in Armadale today?

The cheapest unleaded petrol in Armadale is currently 149.70c per litre. Prices range from 149.70c to 165.90c across 7 stations we monitor in the area.

When is the best day to buy petrol in Armadale?

In WA, 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 Armadale?

Petrolmate updates Armadale 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 Armadale?

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

Live Petrol Prices in Armadale, Perth – 7+ Local Stations

Live fuel prices from 7+ stations in Armadale, Perth. Average: 163.3c/L

Last updated: 11:36 AM, 30 Jan 2026

Open Map View

163.3c

Average Price (ULP)

149.7c

Cheapest Price

Petrol Stations

16.2c

Price Range

Armadale Fuel Prices Today

Petrol prices in Armadale (Perth area) currently range from 149.7c to 165.9c per litre for unleaded fuel, with motorists paying an average of 163.3c/L. We're tracking live prices from 7 service stations, which means you could save up to $8.10 on a 50L tank simply by choosing the right station. View all Western Australia prices for broader comparisons.

Fuel Types Available

Compare all fuel types in Armadale: Unleaded (ULP) from 149.7c/L, Premium 95 from 164.7c/L, Premium 98 from 173.7c/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

Perth's fuel market follows a predictable weekly cycle with swings of 20-30c per litre. Watch for the price drop (often Tuesdays) and fill up then rather than waiting for prices to climb again. Check our Best Time to Fill Up guide for detailed advice.

Data Sources

Prices for Armadale are sourced from WA FuelWatch 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 Armadale

30-Day Price History

Average (30d) 168.7c

Lowest 161.7c

Highest 180.4c

Volatility Medium

Average (30d) 185.4c

Lowest 178.1c

Highest 198.2c

Volatility High

Average (30d) 194.0c

Lowest 186.5c

Highest 205.9c

Volatility Medium

Price Cycle in WA

Perth follows a distinct weekly cycle. Prices usually peak on Thursday and bottom out on Monday.

Mon

Best

Tue

Wed

Thu

Avoid

Fri

Sat

Sun

Monday is your friend in Perth. Fill up at the start of the week for the best prices.

PetrolSMART. Smart Fuel Insights

Prices Holding Steady

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

76% Forecast Accuracy

Our price predictions are reliable, verified across 2.9M forecasts using proper scoring methods.

12 Price Drops Spotted

We've found 12 servos with recent price drops across 55 stations in this area. Check the list below for the cheapest.

Cheapest Day: Tuesday

Historically, Tuesday tends to have the best prices around here. Worth keeping in mind for your next fill.

Save $11.21

Prices vary 18.7c/L.
Save $11.21 per tank. View cheapest station.

PetrolSMART Price Intelligence

Price Drops
in last 24h

PetrolSMART Market Sentiment

100%

Fill Now

Good Value

Fair

Wait

Check

Check individual station prices in Armadale

7-Day Price Forecast

+1.2c

average expected change

forecasting
drop

stable

forecasting
rise

Prices Expected to Hold Steady

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

Best Day to Fill Up

Tuesday

Based on historical price patterns in Armadale, Tuesday tends to offer the best prices. Tuesday is historically one of the best days to fill up in many areas.

Cheapest Petrol Prices in Armadale Right Now

Unleaded Petrol

Rank	Station	Brand	Suburb	Price	Updated
	Vibe Armadale	Vibe	Armadale	149.7c	Yesterday, 12:00am
	Vibe Armadale	Vibe	Armadale	149.7c	Yesterday, 11:36am
	United Armadale	United	Armadale	164.7c	Yesterday, 12:00am
4	United Armadale	United	Armadale	164.7c	Yesterday, 11:36am
5	Nightowl BP Armadale	BP	Armadale	164.9c	Yesterday, 12:00am

Diesel

Rank	Station	Brand	Suburb	Price	Updated
	Vibe Armadale	Vibe	Armadale	172.7c	Yesterday, 12:00am
	Vibe Armadale	Vibe	Armadale	172.7c	Yesterday, 11:36am
	United Armadale	United	Armadale	177.5c	Yesterday, 12:00am
4	United Armadale	United	Armadale	177.5c	Yesterday, 11:36am
5	Shell Reddy Express Armadale	Reddy Express	Armadale	177.9c	Yesterday, 12:00am

Premium Unleaded 95

Rank	Station	Brand	Suburb	Price	Updated
	Vibe Armadale	Vibe	Armadale	164.7c	Yesterday, 12:00am
	Vibe Armadale	Vibe	Armadale	164.7c	Yesterday, 11:36am
	United Armadale	United	Armadale	178.7c	Yesterday, 12:00am
4	United Armadale	United	Armadale	178.7c	Yesterday, 11:36am
5	7-Eleven Haynes	7-Eleven	Armadale	180.9c	Yesterday, 12:00am

Premium Unleaded 98

Rank	Station	Brand	Suburb	Price	Updated
	Vibe Armadale	Vibe	Armadale	173.7c	Yesterday, 12:00am
	Vibe Armadale	Vibe	Armadale	173.7c	Yesterday, 11:36am
	United Armadale	United	Armadale	186.7c	Yesterday, 11:36am
4	United Armadale	United	Armadale	186.7c	Yesterday, 12:00am
5	7-Eleven Haynes	7-Eleven	Armadale	188.9c	Yesterday, 12:00am

Premium Diesel

Station	Brand	Suburb	Price	Updated
7-Eleven Haynes	7-Eleven	Armadale	172.9c	Yesterday, 11:36am
Nightowl BP Armadale	BP	Armadale	189.9c	Yesterday, 11:36am
Caltex Armadale	Caltex	Armadale	192.9c	Yesterday, 11:36am

● Cheapest Suburbs for Petrol in Armadale

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

Suburb	Stations	Average Price	Cheapest Price
Armadale	7 stations	163.3c	149.7c

✓ Cheapest Petrol Stations in Armadale

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
Vibe Armadale	126 Forrest Rd	Vibe	149.7c	-	172.7c	164.7c	173.7c	Yesterday, 11:36am
United Armadale	178 South Western Hwy	United	164.7c	-	177.5c	178.7c	186.7c	Yesterday, 11:36am
Nightowl BP Armadale	3249 Albany Hwy	BP	164.9c	-	-	192.9c	192.9c	Yesterday, 11:36am
7-Eleven Haynes	1256 Armadale Rd	7-Eleven	165.9c	-	-	180.9c	188.9c	Yesterday, 11:36am
Shell Reddy Express Armadale	269 South Western Hwy	Reddy Express	165.9c	-	177.9c	183.2c	192.2c	Yesterday, 11:36am
Shell Reddy Express Brookdale	1256 Armadale Rd	Reddy Express	165.9c	-	183.9c	-	192.2c	Yesterday, 11:36am
Caltex Armadale	10 Orchard Ave	Caltex	165.9c	-	-	183.9c	192.9c	Yesterday, 11:36am

⚠ Most Expensive Petrol Stations in Armadale

Avoid overpaying - these stations have the highest ULP prices:

Station	Address	Brand	ULP	E10	Diesel	P95	P98	Updated
7-Eleven Haynes	1256 Armadale Rd	7-Eleven	165.9c	-	-	180.9c	188.9c	Yesterday, 11:36am
Shell Reddy Express Armadale	269 South Western Hwy	Reddy Express	165.9c	-	177.9c	183.2c	192.2c	Yesterday, 11:36am
Shell Reddy Express Brookdale	1256 Armadale Rd	Reddy Express	165.9c	-	183.9c	-	192.2c	Yesterday, 11:36am
Caltex Armadale	10 Orchard Ave	Caltex	165.9c	-	-	183.9c	192.9c	Yesterday, 11:36am
Nightowl BP Armadale	3249 Albany Hwy	BP	164.9c	-	-	192.9c	192.9c	Yesterday, 11:36am
United Armadale	178 South Western Hwy	United	164.7c	-	177.5c	178.7c	186.7c	Yesterday, 11:36am
Vibe Armadale	126 Forrest Rd	Vibe	149.7c	-	172.7c	164.7c	173.7c	Yesterday, 11:36am

Savings Tip: Price difference between cheapest (149.7c/L) and most expensive (165.9c/L): 16.2c per litre. On a 50L tank, choosing the cheapest station saves you $8.10!

▸ Nearby Areas in WA

Compare fuel prices in these nearby locations:

▸ View Interactive Map & Live Prices for Armadale →

Nearby Suburbs in Perth

Malaga Morley Wanneroo Joondalup Mount Lawley Perth Bayswater Yanchep Beechboro Kalamunda Subiaco West Perth East Perth Leederville Midland

About Petrol Prices in Armadale

Armadale has 7 petrol stations. Right now, ULP (unleaded petrol) prices in Armadale range from 149.7c/L to 165.9c/L (a difference of 16.2c/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 163.3c/L (last updated: 11:36 AM, 30 Jan 2026).

How to Save Money on Fuel in Armadale

Compare before you fill: Use Petrolmate to find the cheapest stations - right now you can save up to 16.2c per litre in Armadale
Time it right: In Perth, prices follow a weekly cycle - monitor for price drops and fill up then
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