Find Cheap Petrol in Northampton, Western Australia

Compare fuel prices from 4+ stations in Northampton. Average: 194.8c/L

Last updated: 11:36 AM, 04 Jun 2026

Open Map View
194.8c
Average Price (ULP)
189.8c
Cheapest Price
4+
Petrol Stations
10.1c
Price Range

Northampton Fuel Prices Today

Petrol prices in Northampton currently range from 189.8c to 199.9c per litre for unleaded fuel, with motorists paying an average of 194.8c/L. We're tracking live prices from 4 service stations, which means you could save up to $5.05 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 Northampton: Unleaded (ULP) from 189.8c/L, Premium 98 from 209.8c/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 Northampton 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.

PetrolSMART. Smart Fuel Insights

Prices Dropping
Good news! Prices look set to drop around 6.7c over the next week. Worth holding off a few days if you can.
76% Forecast Accuracy
Our price predictions are reliable, verified across 3.4M forecasts using proper scoring methods.
2 Price Drops Spotted
We've found 2 servos with recent price drops across 12 stations in this area. Check the list below for the cheapest.
Cheapest Day: Wednesday
Historically, Wednesday tends to have the best prices around here. Worth keeping in mind for your next fill.
Good Time to Fill Up
Based on current prices and trends, 12 of 12 local servos are showing good value right now.

PetrolSMART Price Intelligence

2
Price Drops
in last 24h
PetrolSMART Market Sentiment
71%
29%
Fill Now
Good Value
Fair
Wait
Check

71% of stations in Northampton are showing great value right now

7-Day Price Forecast
-6.7c
average expected change
4
forecasting
drop
7
stable
1
forecasting
rise
Prices Expected to Drop
Prices across Northampton are forecast to drop around 6.7c on average over the next week. If you can wait, you might save.
Best Day to Fill Up
Wednesday

Based on historical price patterns in Northampton, Wednesday tends to offer the best prices. Midweek can be a sweet spot before weekend price hikes.

Cheapest Petrol Prices in Northampton Right Now

Unleaded Petrol

Rank Station Brand Suburb Price Updated
Ampol Northampton Ampol Northampton 189.8c Today, 11:36am
Refuel Australia - Northampton Ampol Northampton 189.8c Today, 8:00am
Liberty Roadhouse Northampton Liberty Northampton 199.9c Today, 11:36am
4 Liberty Roadhouse Northampton Liberty Northampton 199.9c Today, 8:00am

Diesel

Rank Station Brand Suburb Price Updated
Refuel Australia - Northampton Ampol Northampton 215.8c Today, 8:00am
Ampol Northampton Ampol Northampton 215.8c Today, 11:36am
Liberty Roadhouse Northampton Liberty Northampton 259.9c Today, 8:00am
4 Liberty Roadhouse Northampton Liberty Northampton 259.9c Today, 11:36am

Premium Unleaded 98

Rank Station Brand Suburb Price Updated
Ampol Northampton Ampol Northampton 209.8c Today, 11:36am
Refuel Australia - Northampton Ampol Northampton 209.8c Today, 8:00am
Liberty Roadhouse Northampton Liberty Northampton 258.9c Today, 8:00am
4 Liberty Roadhouse Northampton Liberty Northampton 258.9c Today, 11:36am

Cheapest Suburbs for Petrol in Northampton

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

Suburb Stations Average Price Cheapest Price
Northampton 4 stations 194.8c 189.8c

Cheapest Petrol Stations in Northampton

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
Ampol Northampton 144 Hampton Rd Ampol 189.8c - 215.8c - 209.8c Today, 11:36am
Refuel Australia - Northampton 144 Hampton Rd Ampol 189.8c - 215.8c - 209.8c Today, 8:00am
Liberty Roadhouse Northampton 203 Hampton Rd Liberty 199.9c - 259.9c - 258.9c Today, 11:36am
Liberty Roadhouse Northampton 203 Hampton Rd Liberty 199.9c - 259.9c - 258.9c Today, 8:00am

Most Expensive Petrol Stations in Northampton

Avoid overpaying - these stations have the highest ULP prices:

Station Address Brand ULP E10 Diesel P95 P98 Updated
Liberty Roadhouse Northampton 203 Hampton Rd Liberty 199.9c - 259.9c - 258.9c Today, 11:36am
Liberty Roadhouse Northampton 203 Hampton Rd Liberty 199.9c - 259.9c - 258.9c Today, 8:00am
Ampol Northampton 144 Hampton Rd Ampol 189.8c - 215.8c - 209.8c Today, 11:36am
Refuel Australia - Northampton 144 Hampton Rd Ampol 189.8c - 215.8c - 209.8c Today, 8:00am

Savings Tip: Price difference between cheapest (189.8c/L) and most expensive (199.9c/L): 10.1c per litre. On a 50L tank, choosing the cheapest station saves you $5.05!

Nearby Areas in WA

Compare fuel prices in these nearby locations:

Geraldton
13 stations
Kununurra
11 stations
Dampier Peninsula
10 stations
Leonora
10 stations
Canning Vale
9 stations
Kalgoorlie
9 stations
Maddington
9 stations
Baldivis
8 stations
Busselton
8 stations
Cue
8 stations
Katanning
8 stations
Malaga
8 stations
Merredin
8 stations
Muchea
8 stations
Wanneroo
8 stations
Albany
7 stations
Armadale
7 stations
Broome
7 stations
Karratha
7 stations
Mandurah
7 stations
View Interactive Map & Live Prices for Northampton →

Other Suburbs in Western Australia

Geraldton Kununurra Dampier Peninsula Leonora Canning Vale Kalgoorlie Maddington Baldivis Busselton Cue Katanning Malaga Merredin Muchea Wanneroo

About Petrol Prices in Northampton

Northampton has 4 petrol stations. Right now, ULP (unleaded petrol) prices in Northampton range from 189.8c/L to 199.9c/L (a difference of 10.1c/L).

Real-time data updated continuously from official government sources and community reports. 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 194.8c/L (last updated: 11:36 AM, 04 Jun 2026).

How to Save Money on Fuel in Northampton

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