Mount Isa Service Station, The Gap
14-16 Marian Street, The Gap QLD 4825 · Hours not confirmed · Caltex
Cheaper fuel nearby
Astron Mount Isa 237.5c/L · 0.6 km · save $19.78 on 60 LUnleaded 91 · Updated
Every fuel here
Prices in c/L · Fuel Price Reporting Scheme
Are these prices correct?
Unleaded 91 here, last 30 days
Unleaded 91 here today: among the dearest 10% of QLD stations. Over the last 30 days it ranged from 270.9 to 273.9 c/L, averaging 272.9. Its last change was down 3.0 c/L, 10d ago, from 273.9 c/L.
Stations must report price changes to Fuel Prices Queensland
How these figures are worked out
Cheap is at or below 232.9c and high is at or above 241.9c: the prices that mark off the cheapest and dearest quarter of 1299 QLD stations with a current Unleaded 91 price. The median is 237.9c.
The dial runs from 229.5c to 245.9c across those stations: green is cheap, amber average and red high, and the marker is this price.
Nationally the middle half of 6481 stations charge 231.9c to 242.9c.
The grey bar is this station's own Unleaded 91 price over the last 30 days, from its lowest (270.9c on 17 Oct) to its highest (273.9c on 28 Sept). It does not set the label.
An unchanged price is still the current price here, so the level follows how recently FuelRadar received the state feed: within 2 hours is High confidence, 12 hours Good, 48 hours Fair, older Low.
The station last reported a price change on 17 Oct 2026.
Price outlook
Nearby for Unleaded 91
Cheapest first · against the local going rate of 256.9 c/L · Updated
- Mount Isa Service StationThis station14-16 Marian Street, The Gap270.9c/L14.0¢ dearer
Worth the drive to Astron Mount Isa?
- 60 L here
- $162.54
- 270.9 c/L
- At Astron Mount Isa
- $142.50
- 237.5 c/L · 0.6 km away
- After the 1.2 km round trip
- save $19.78
- Before discounts
Both prices updated
Cost of 60 L for every grade here
- Unleaded 91
- $162.54
- Premium Diesel
- $167.94
- Premium 98
- $168.54
How this is worked out
Each total is the reported Unleaded 91 price times the litres above; discounts are excluded. The detour assumes a 1.2 km round trip at 8.0 L/100km, at this station's price. Confirm the bowser price and update time before driving.
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App preview. Prices shown are example captures, not current reports.
About Mount Isa Service Station
Mount Isa Service Station is a Caltex service station at 14-16 Marian Street, The Gap QLD 4825, listing Unleaded 91, Premium 98 and Premium Diesel. Its Unleaded 91 price changed once in the 14 days to 28 Oct 2026.
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Where is the cheapest fuel near Mount Isa Service Station?
Where is the cheapest fuel near Mount Isa Service Station?
- Unleaded 91
5th of 5 within 3.8 km
Cheapest other: Astron Mount Isa 237.5 · 0.6 km
- Premium 98
3rd of 4 within 1.0 km
Cheapest other: Solo Mount Isa 259.5 · 1.0 km
- Premium Diesel
2nd of 3 within 1.0 km
Cheapest other: Solo Mount Isa 266.5 · 1.0 km
Mount Isa Service Station FAQ
What fuel prices are listed at Mount Isa Service Station?
The latest report for Mount Isa Service Station lists Unleaded 91 270.9 c/L, Premium Diesel 279.9 c/L and Premium 98 280.9 c/L.
How do Mount Isa Service Station prices compare with nearby stations?
Mount Isa Service Station's Unleaded 91 is 14.0 c/L dearer than the local going rate of 256.9 c/L, Premium 98 is 9.7 c/L dearer than the local going rate of 271.2 c/L and Premium Diesel is level with the local going rate of 279.9 c/L.
Where is the cheapest Unleaded 91 near Mount Isa Service Station?
For Unleaded 91, Mount Isa Service Station is the 5th cheapest of 5 QLD stations within 3.8 km; the cheapest is 237.5 c/L at Astron Mount Isa, 0.6 km away, updated 28 Oct 2026.
How often does Mount Isa Service Station change its prices?
Mount Isa Service Station's Unleaded 91 price changed once in the 14 days to 28 Oct 2026. FuelRadar last updated prices for Mount Isa Service Station on 28 Oct 2026.
How does Mount Isa Service Station compare with the Australian average?
Unleaded 91 at Mount Isa Service Station is 31.7 c/L above the Australian average of 239.2 c/L. On a 50-litre fill, that is about $15.85 more before discounts.
What are Mount Isa Service Station opening hours?
FuelRadar has no confirmed opening hours for Mount Isa Service Station.
When will the price change at Mount Isa Service Station?
FuelRadar's Adelaide forecast estimates the next move from the city's price cycle.
Price sources
FuelRadar last updated prices for Mount Isa Service Station on 28 Oct 2026.
Price sources: Fuel Price Reporting Scheme (QLD)