Perth's median unleaded 91 price is 233.9c a litre as of Friday 2 October. That is up 8.0c over the last three days. Over the last 29 days it has ranged from 199.9c (8 Sept) to 239.9c (23 Sept), so today sits 85% of the way up that range.
Each point is the median price across every reporting station within 45km of the Perth CBD that day. Cities with a price cycle (Sydney, Melbourne, Brisbane, Adelaide, Perth) rise sharply and fall slowly; Canberra and Hobart do not cycle.
| Day | Unleaded 91 | E10 | Diesel |
|---|---|---|---|
| Saturday 26 September | 229.9c | - | 279.8c |
| Sunday 27 September | 229.9c | - | 279.8c |
| Monday 28 September | 229.9c | - | 279.8c |
| Tuesday 29 September | 225.9c | - | 276.9c |
| Wednesday 30 September | 239.9c | - | 275.7c |
| Thursday 1 October | 239.9c | - | 274.7c |
| Friday 2 October | 233.9c | - | 273.9c |
| Suburb | Cheapest Unleaded 91 | Stations |
|---|---|---|
| Casuarina | 217.7c | 1 |
| Perth Airport | 217.7c | 2 |
| Wanneroo | 221.2c | 7 |
| Banksia Grove | 221.5c | 4 |
| Naval Base | 221.5c | 4 |
| Kwinana Beach | 221.7c | 6 |
| Oakford | 223.2c | 2 |
| Beckenham | 223.3c | 2 |
| Beechboro | 223.3c | 2 |
| Hamilton Hill | 223.3c | 5 |
| Maddington | 223.5c | 9 |
| Morley | 223.5c | 6 |
| Riverton | 223.5c | 2 |
| Forrestfield | 223.7c | 5 |
| Mount Pleasant | 223.9c | 1 |
| Suburb | Cheapest Diesel | Stations |
|---|---|---|
| Ascot | 253.7c | 5 |
| Forrestfield | 255.7c | 5 |
| Kwinana Beach | 255.7c | 6 |
| Wanneroo | 256.7c | 7 |
| Oakford | 257.2c | 2 |
| Ocean Reef | 257.5c | 3 |
| Canning Vale | 258.9c | 9 |
| Bassendean | 259.2c | 4 |
| Midvale | 259.2c | 5 |
| Wangara | 259.2c | 4 |
Suburbs within 45km of the CBD. Prices from the government fuel feed, refreshed every two hours; last update 2026-10-02 17:29 UTC. See also all of WA.