Petrol prices in Carnarvon, Exmouth and the Gascoyne
FuelWatch
- Gascoyne median
- 263.0
- +33.1
- Cheapest today
- 249.8
- Diesel median
- 291.8
- Terminal (Geraldton)
- 231.6
- servos with ULP
- 19
- dearest ULP
- 350.0
- avg gap to Perth, 12 months
- +31.3
- median minus terminal
- 31.4
- 60 L at the median
- $157.80
FuelWatch counts 19 Gascoyne sites with unleaded for Tuesday 6 October. Their median, 263.0 c/L, sits 33.1 cents above the city.
Range check: Mt Augustus Tourist Park (East Lyons River) posts 350.0, Refuel Australia - Denham (Denham) 249.8. Choosing the second saves $60.12 on 60 litres.
Carnarvon and Exmouth hold most of the Gascoyne's servos; the rest are roadhouses on the North West Coastal Highway, the only fuel for a long stretch.
A year of FuelWatch daily records puts the Gascoyne at +31.3 c/L on the metro median, on average.
Wholesale, the reference is Geraldton: 231.6 c/L for unleaded at the terminal gate and 268.2 for diesel; the median servo here charges 31.4 cents on top.
What sets the Gascoyne apart
Across the week, Monday has been the cheapest day in the Gascoyne and Wednesday the dearest: the same rhythm as Perth's Wednesday jump.
Ampol is the name on 9 Gascoyne price boards, ahead of Independent (4); 8 brands in all.
By town, Denham has the lowest median today and Exmouth the highest; Carnarvon, with 5 sites, is where most of the choice is.
Roadhouses: 2, the priciest being Wooramel Roadhouse (Wooramel).
Round-the-clock fuel is available at 10 sites; Refuel Australia - Denham, Denham, charges least among them.
Billabong Roadhouse in Meadow undercuts every other diesel bowser here; among the 4 truck-friendly sites, Overlander Roadhouse is the cheapest.
Friday 27 March 2026 was the dearest day of the year in the Gascoyne, Tuesday 30 June 2026 the cheapest.
The Gascoyne by area
| Area | Servos | Median | Low | High |
|---|---|---|---|---|
| Carnarvon | 5 | 254.9 | 251.5 | 254.9 |
| Denham | 3 | 251.8 | 249.8 | 252.0 |
| Exmouth | 3 | 275.9 | 269.9 | 283.8 |
| Hamelin Pool | 1 | 258.9 | 258.9 | 258.9 |
| Wooramel | 1 | 263.0 | 263.0 | 263.0 |
| Gascoyne Junction | 1 | 264.8 | 264.8 | 264.8 |
| Meadow | 1 | 268.9 | 268.9 | 268.9 |
| Minilya | 1 | 273.5 | 273.5 | 273.5 |
| Coral Bay | 1 | 274.8 | 274.8 | 274.8 |
| Gascoyne River | 1 | 276.8 | 276.8 | 276.8 |
| East Lyons River | 1 | 350.0 | 350.0 | 350.0 |
Every servo in the Gascoyne
| Servo | Brand | ULP | Diesel | 98 | Area |
|---|---|---|---|---|---|
| Refuel Australia - DenhamLot 1 Shark Bay Rd, Denham | Ampol | 249.8 | 287.8 | 269.8 | Denham |
| Dunning's Carnarvon125 Robinson St, Morgantown | Shell | 251.5 | 287.5 | 271.5 | Carnarvon |
| Dunning's KCD Fuels520 Robinson St, Kingsford | Dunning's | 251.5 | 282.5 | 271.5 | Carnarvon |
| Shark Bay Fuel Fishing & Camping Centre85 Knight Tce, Denham | Petro Fuels | 251.8 | 291.8 | 273.8 | Denham |
| IGA Denham-Ampol97 Knight Tce, Denham | Ampol | 252.0 | 293.0 | 275.0 | Denham |
| BP Carnarvon1134 North West Coastal Hwy, Brown Range | BP | 254.9 | 283.9 | 279.9 | Carnarvon |
| EG Ampol Carnarvon90 Robinson St, Carnarvon | EG Ampol | 254.9 | — | — | Carnarvon |
| Ampol Foodary Carnarvon595 Robinson St, Kingsford | Ampol | 254.9 | 282.9 | 281.9 | Carnarvon |
| Overlander RoadhouseLot 174 North West Coastal Hwy, Hamelin Pool | Ampol | 258.9 | 287.9 | 288.9 | Hamelin Pool |
| Wooramel RoadhouseLot 1 North West Coastal Hwy, Wooramel | Independent | 263.0 | 289.0 | — | Wooramel |
| Refuel Australia - GascoyneCnr Viveash Way & Pimbee Rd, Gascoyne Junction | Ampol | 264.8 | 302.8 | 284.8 | Gascoyne Junction |
| Billabong Homestead Hotel Motel23253 North West Coast Hwy, Meadow | Independent | 268.9 | 283.9 | 298.9 | Meadow |
| Ningaloo Reef Fuels6 Pelias St, Exmouth | Independent | 269.9 | 299.9 | — | Exmouth |
| Better Choice Minilya Bridge Road House13000 North West Coastal Hwy, Minilya | Better Choice | 273.5 | 319.5 | 298.5 | Minilya |
| Coral Bay Fuel45 Banksia Dr, Coral Bay | Ampol | 274.8 | 315.8 | — | Coral Bay |
| Ampol Foodary Exmouth77 Maidstone Cr, Exmouth | Ampol | 275.9 | 302.9 | 302.9 | Exmouth |
| Refuel Australia - BurringurrahStore St, Gascoyne River | Ampol | 276.8 | 312.8 | — | Gascoyne River |
| Exmouth Fuel Supplies2 Huston St, Exmouth | Independent | 283.8 | 323.8 | — | Exmouth |
| Mt Augustus Tourist Park1 Potts Rd, East Lyons River | Ampol | 350.0 | 350.0 | — | East Lyons River |
Straight answers
Cheapest unleaded in the Gascoyne today?
249.8 c/L at Refuel Australia - Denham (Denham), from the FuelWatch list for Tuesday 6 October.
Do Gascoyne drivers pay more than Perth drivers?
On Tuesday 6 October the difference at the median is +33.1 c/L; the twelve-month average is +31.3.