Don't get pumped.
As of 22 July 2026, the cheapest unleaded petrol in Perth, WA is 159.9c per litre at OMG Metro, Dianella. Prices range from 159.9c to 190.6c across 500 stations, averaging 169.7c per litre.
Compare live petrol prices from 500+ stations across Perth. Average: 169.7c/L
Last updated: 02:00 PM, 21 Jul 2026
Petrol prices in Perth currently range from 159.9c to 190.6c per litre for unleaded fuel, with motorists paying an average of 169.7c/L. We're tracking live prices from 500 service stations, which means you could save up to $15.35 on a 50L tank simply by choosing the right station. View all Western Australia prices for broader comparisons.
Location matters significantly: Maddington has the cheapest average at 166.5c/L across 9 stations, while Forrestdale averages 168.6c/L — a 2.1c/L difference. Perth Airport sits in the middle at 165.8c/L. Browse nearby suburbs: Maddington, Dianella, Yangebup, Landsdale, Oakford, Mount Lawley.
Compare all fuel types in Perth: Unleaded (ULP) from 159.9c/L, Premium 95 from 173.3c/L, Premium 98 from 183.3c/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.
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.
Prices for Perth 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.
Perth follows a strict weekly price cycle. Prices jump sharply on Wednesday and then ease for the rest of the week, reaching their lowest point on Tuesday.
Check individual station prices in Perth
Based on historical price patterns in Perth, Tuesday tends to offer the best prices. Tuesday is historically one of the best days to fill up in many areas.
| Rank | Station | Brand | Suburb | Price | Updated |
|---|---|---|---|---|---|
| Omg Caltex Dianella | OMG Caltex | Dianella | 159.9c | Yesterday, 11:36am | |
| Omg Metro Maddington | OMG Metro | Maddington | 159.9c | Yesterday, 2:00pm | |
| Omg Metro Dianella | OMG Metro | Dianella | 159.9c | Yesterday, 2:00pm | |
| 4 | Omg Metro Yangebup | Independent | Yangebup | 159.9c | Yesterday, 11:36am |
| 5 | Omg Metro Yangebup | OMG Metro | Yangebup | 159.9c | Yesterday, 2:00pm |
| Rank | Station | Brand | Suburb | Price | Updated |
|---|---|---|---|---|---|
| Caltex Kelvin Rd | Caltex | Maddington | 189.3c | Yesterday, 11:36am | |
| Omg Metro Yangebup | OMG Metro | Yangebup | 189.9c | Yesterday, 2:00pm | |
| Omg Metro Ocean Reef | OMG Metro | Ocean Reef | 189.9c | Yesterday, 2:00pm | |
| 4 | Omg Metro Ocean Reef | Metro | Ocean Reef | 189.9c | Yesterday, 11:36am |
| 5 | Omg Metro Yangebup | Independent | Yangebup | 189.9c | Yesterday, 11:36am |
| Rank | Station | Brand | Suburb | Price | Updated |
|---|---|---|---|---|---|
| Burk Landsdale | Burk | Landsdale | 173.3c | Yesterday, 11:36am | |
| Burk Landsdale | Burk | Landsdale | 173.3c | Yesterday, 2:00pm | |
| Burk Cannington | Burk | Beckenham | 173.3c | Yesterday, 11:36am | |
| 4 | Burk Cannington | Burk | Beckenham | 173.3c | Yesterday, 2:00pm |
| 5 | Burk Alkimos | Burk | Alkimos | 175.3c | Yesterday, 2:00pm |
| Rank | Station | Brand | Suburb | Price | Updated |
|---|---|---|---|---|---|
| Burk Bassendean | Burk | Bassendean | 183.3c | Yesterday, 11:36am | |
| Burk Bassendean | Burk | Bassendean | 183.3c | Yesterday, 2:00pm | |
| Atlas Fuel Ascot | Atlas | Ascot | 183.9c | Yesterday, 11:36am | |
| 4 | Atlas Fuel Ascot | Atlas | Ascot | 183.9c | Yesterday, 2:00pm |
| 5 | Costco Casuarina | Costco | Casuarina | 184.7c | Yesterday, 2:00pm |
| Rank | Station | Brand | Suburb | Price | Updated |
|---|---|---|---|---|---|
| Caltex Kwinana Truck Stop | Caltex | Kwinana Beach | 193.9c | Yesterday, 11:36am | |
| Caltex Kelvin Rd | Caltex | Maddington | 195.9c | Yesterday, 11:36am | |
| Liberty Landsdale | Liberty | Landsdale | 196.3c | Yesterday, 11:36am | |
| 4 | Liberty Banksia Grove | Liberty | Banksia Grove | 196.5c | Yesterday, 11:36am |
| 5 | Better Choice Edgewater | Better Choice | Edgewater | 196.5c | Yesterday, 11:36am |
| Rank | Station | Brand | Suburb | Price | Updated |
|---|---|---|---|---|---|
| Liberty Beckenham | Liberty | Beckenham | 136.5c | Yesterday, 11:36am | |
| Liberty Beckenham | Liberty | Beckenham | 136.5c | Yesterday, 2:00pm | |
| Caltex Burswood | Caltex | Burswood | 140.9c | Yesterday, 2:00pm | |
| 4 | Caltex Burswood | Caltex | Burswood | 140.9c | Yesterday, 11:36am |
| 5 | S24 Forrestfield | Shell | Forrestfield | 140.9c | Yesterday, 11:36am |
Find the best value by suburb - average unleaded petrol prices:
| Suburb | Stations | Average Price | Cheapest Price |
|---|---|---|---|
| Maddington | 9 stations | 166.5c | 159.9c |
| Dianella | 4 stations | 164.4c | 159.9c |
| Yangebup | 4 stations | 164.9c | 159.9c |
| Landsdale | 4 stations | 164.1c | 161.3c |
| Oakford | 2 stations | 162.1c | 161.3c |
| Mount Lawley | 3 stations | 165.7c | 161.3c |
| Beckenham | 3 stations | 161.9c | 161.3c |
| Baldivis | 8 stations | 169.0c | 161.9c |
| Balcatta | 5 stations | 169.9c | 161.9c |
| Cockburn Central | 2 stations | 170.9c | 161.9c |
| Perth Airport | 2 stations | 165.8c | 162.7c |
| Ocean Reef | 4 stations | 166.9c | 162.9c |
| Bassendean | 4 stations | 165.6c | 163.3c |
| Kwinana Beach | 5 stations | 165.7c | 163.3c |
| Malaga | 8 stations | 169.0c | 163.3c |
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 |
|---|---|---|---|---|---|---|---|---|
| Omg Metro Dianella | 63 Walter Rd West | OMG Metro | 159.9c | - | 193.9c | 179.9c | 189.9c | Yesterday, 2:00pm |
| Omg Metro Yangebup | 109 Barrington St (Cnr Stock Rd) | Independent | 159.9c | - | 189.9c | - | 189.9c | Yesterday, 11:36am |
| Omg Caltex Dianella | 63 Walter Rd West | OMG Caltex | 159.9c | - | 193.9c | 179.9c | 189.9c | Yesterday, 11:36am |
| Omg Caltex Maddington | 134 Westfield St | OMG Caltex | 159.9c | - | 189.9c | 179.9c | 189.9c | Yesterday, 11:36am |
| Omg Metro Yangebup | 109 Barrington St | OMG Metro | 159.9c | - | 189.9c | - | 189.9c | Yesterday, 2:00pm |
| Omg Metro Maddington | 134 Westfield St | OMG Metro | 159.9c | - | 189.9c | 179.9c | 189.9c | Yesterday, 2:00pm |
| Burk Landsdale | 274 Gnangara Rd | Burk | 161.3c | - | 197.3c | 173.3c | 185.3c | Yesterday, 2:00pm |
| Burk Cannington | 1510 Albany Hwy | Burk | 161.3c | - | 193.3c | 173.3c | 189.3c | Yesterday, 2:00pm |
| Burk Cannington | 1510 Albany Hwy | Burk | 161.3c | - | 193.3c | 173.3c | 189.3c | Yesterday, 11:36am |
| Burk Oakford | 1526 Thomas Rd | Burk | 161.3c | - | 199.3c | 175.3c | 185.3c | Yesterday, 2:00pm |
Avoid overpaying - these stations have the highest ULP prices:
| Station | Address | Brand | ULP | E10 | Diesel | P95 | P98 | Updated |
|---|---|---|---|---|---|---|---|---|
| Caltex Lakes Road Nambeelup | 6 Dollyup St | Caltex | 190.6c | - | 225.9c | 208.4c | 214.9c | Yesterday, 2:00pm |
| Mobil Muchea | 17 Edwards Pl | Exxon | 185.9c | - | 209.9c | - | 203.9c | Yesterday, 11:36am |
| Mobil Muchea | 17 Edwards Pl | MOB | 185.9c | - | 209.9c | - | 203.9c | Yesterday, 2:00pm |
| Mundijong Store & Deli | 20 Paterson St | Independent | 182.0c | - | 202.0c | - | 199.0c | Yesterday, 2:00pm |
| Hills Emporio | 1615 Canning Rd | Independent | 180.9c | - | 218.9c | - | 224.9c | Yesterday, 2:00pm |
| BP Balcatta | 53 Erindale Rd | BP | 179.9c | - | 219.9c | 194.9c | 202.9c | Yesterday, 2:00pm |
| Del Park Roadhouse | 4267 South Western Hwy (Cnr Del Park Rd) | Ampol | 179.9c | - | 226.9c | - | 204.9c | Yesterday, 2:00pm |
| Caltex Henderson OPT | 81 Quill Way | Caltex | 179.9c | - | 201.9c | - | 207.9c | Yesterday, 2:00pm |
| BP Beeliar | 701 Beeliar Dr | BP | 179.9c | - | 219.9c | 194.9c | 202.9c | Yesterday, 2:00pm |
| Caltex High Wycombe OPT | 494 Kalamunda Rd | Caltex | 179.9c | - | 213.9c | 193.9c | 199.9c | Yesterday, 2:00pm |
Savings Tip: Price difference between cheapest (159.9c/L) and most expensive (190.6c/L): 30.7c per litre. On a 50L tank, choosing the cheapest station saves you $15.35!
Compare fuel prices in these nearby locations:
Perth is home to 2,192,000 people and has 500 petrol stations serving the greater metropolitan area. Right now, ULP (unleaded petrol) prices in Perth range from 159.9c/L to 190.6c/L (a difference of 30.7c/L).
Live data updated hourly 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 across all suburbs in Perth. The current average price is 169.7c/L (last updated: 02:00 PM, 21 Jul 2026).
Find cheap fuel prices in other major cities across Australia and New Zealand:
Set up a free price alert and we'll email you when ULP prices fall at your local stations.
ULP is averaging 169.7c/L right now. Get alerted when it drops.
No spam. Unsubscribe anytime. Tracking 10,000+ stations across Australia and NZ.