Suburb fuel prices
Cheap Unleaded 91 in Mount Isa Queensland 4825
4.7c above the Queensland average — Mount Isa is 15.2c/L under its 30-day average right now — near the bottom of the cycle.
Prices as of 6 min ago AEST · sourced from Fuel Price Reporting Scheme
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U91 in Mount Isa is dearer than the Queensland average
Mount Isa sits 4.7c above the Queensland average. Mount Isa is 15.2c/L under its 30-day average right now — near the bottom of the cycle.
How it compares
- Queensland state avg166.4c/L+4.7c/L
- National avg165.5c/L+5.6c/L
- Wholesale (TGP)154.1c/L+17c/L
Nearby stations
Cheapest U91 stations around Mount Isa
No stations found directly in Mount Isa. Showing current U91 prices in surrounding areas.
Solo Mount Isa
Cheapest2.1 km away · 101 Marian St
165.9 c/L
-5.2 vs avg
Shell Reddy Express Mount Isa Grace St
3.5 km away · 106 Camooweal St (Cnr Grace St)
167.9 c/L
-3.2 vs avg
Shell Reddy Express Mount Isa Truckport
5.5 km away · 221-239 Barkly Highway
167.9 c/L
-3.2 vs avg
Astron Mount Isa
3.7 km away · 66-68 Camooweal Street
173.9 c/L
+2.8 vs avg
Mount Isa Service Station
3.1 km away · 14-16 Marian Street
179.9 c/L
+8.8 vs avg
30-day spread · U91
Mount Isa U91 cycle
Mount Isa is currently 15.2c/L below its 30-day average — a relatively good time to fill up.
30-day low
165.9c/L
Lowest point in the local spread
30-day average
183.1c/L
30-day high
199.9c/L
Today's average
167.9c/L
Cheapest U91 right now
- 1Solo Mount IsaSolo · 2.1 km away165.9 c/L4.0
- 2Shell Reddy Express Mount Isa Grace StReddy Express · 3.5 km away167.9 c/L2.0
- 3Shell Reddy Express Mount Isa TruckportReddy Express · 5.5 km away167.9 c/L2.0
- 4Astron Mount IsaAstron · 3.7 km away173.9 c/L6.0
- 5Mount Isa Service StationCaltex · 3.1 km away179.9 c/L10.0
Source: Reported U91 pump prices across Mount Isa.
7-day outlook
Mount Isa 7-day U91 outlook
Mount Isa prices follow the Brisbane cycle, so this outlook takes the Brisbane U91 forecast and adjusts it to Mount Isa's own price level using 90 days of local history. You can see the Brisbane benchmark alongside the local estimate below.
1 day until the cycle trough — usually the cheapest day.
Mount Isa today (est.)
170.4c/L
Brisbane 157.8c/L · +12.6c/L local
Predicted in 7 days
177.7c/L
7-day range
161.2 – 194.2c/L
All fuel types
Fuel prices in Mount Isa by type
Low, average and high for each fuel type from the 5 stations tracked here.
| Fuel | Low | Avg | High | Stations | Cheapest at |
|---|---|---|---|---|---|
| U91 | 165.9c | 171.1c | 179.9c | 5 | Solo Mount Isa |
| DSL | 165.9c | 170.4c | 179.9c | 4 | Solo Mount Isa |
| P95 | 179.9c | 188.4c | 199.9c | 3 | Solo Mount Isa |
| P98 | 189.9c | 199.2c | 211.9c | 4 | Solo Mount Isa |
Nearby suburbs
Suburbs near Mount Isa
How Mount Isa compares to neighbouring areas — cheapest first, delta vs the Mount Isa average.
- MoMount IsaYou
171.1c
0.0vs Mount Isa - BaBarkly
171.1c
0.0vs Mount Isa - BrBreakaway
171.1c
0.0vs Mount Isa - BuBuckingham
171.1c
0.0vs Mount Isa - CaCarrandotta
171.1c
0.0vs Mount Isa - DaDajarra
171.1c
0.0vs Mount Isa - DuDuchess
171.1c
0.0vs Mount Isa - FiFielding
171.1c
0.0vs Mount Isa - FiFisher
171.1c
0.0vs Mount Isa - GeGeorgina
171.1c
0.0vs Mount Isa - AlAlpurrurulam
171.1c
0.0vs Mount Isa
Local brands
Fuel brands in Mount Isa
Open brand pages for broader price context, loyalty discounts and nearby station coverage before choosing a servo.
At a glance
Mount Isa fuel prices at a glance
- Cheapest U91
- 165.9 c/L
- Suburb average
- 171.1 c/L
- Price range
- 14.0c spread
- Stations tracked
- 5
- Brands
- 4
- Postcode
- 4825
- Last updated
- 25 June 2026, 11:46 am AEST
Explore the area
Browse fuel prices around Mount Isa
Step up to the city and state, compare neighbouring suburbs, or open the live U91 map.
Mount Isa snapshot
Live U91 prices in Mount Isa
Today's prices
In Mount Isa, Queensland, the cheapest U91 today is 165.9c with an area average of 171.1c across 5 listed stations. Other fuels tracked in this suburb include DSL from 165.9c, P95 from 179.9c and P98 from 189.9c.
How it compares
Mount Isa is currently 4.7c above the Queensland state average of 166.4c. Open the live fuel map to see how individual stations spread within Mount Isa.
Compare neighbouring suburbs
Cheaper fuel may be nearby — compare Barkly (from 165.9c), Breakaway (from 165.9c), Buckingham (from 165.9c), Carrandotta (from 165.9c) or Dajarra (from 165.9c) before planning a fill-up.
Brands operating here
4 fuel brands operate stations in Mount Isa, including Reddy Express, Solo, Caltex and Astron. Brand loyalty programs and discount apps can shift the cheapest pump by 4–6c/L on any given day.
Frequently asked
Mount Isa fuel questions
The cheapest Unleaded 91 in Mount Isa is currently at Solo Mount Isa for 165.9 c/L.
FuelRadar app
Keep Mount Isa fuel prices in your pocket
Track Mount Isa prices, watch the local cycle and get an alert before the next jump — from your phone.
