Suburb fuel prices
Cheap Unleaded 91 in Thorngate South Australia 5082
13.3c below the South Australia average — Thorngate is 10.3c/L under its 30-day average right now — near the bottom of the cycle.
Prices as of 17 min ago AEST · sourced from SA Fuel Pricing Information Scheme
FILL UP
U91 in Thorngate is cheaper than the South Australia average
Thorngate sits 13.3c below the South Australia average. Thorngate is 10.3c/L under its 30-day average right now — near the bottom of the cycle.
How it compares
- South Australia state avg163.9c/L-13.3c/L
- National avg165.9c/L-15.3c/L
- Wholesale (TGP)154.1c/L-3.5c/L
Top stations
Cheapest U91 stations in Thorngate
Sorted by current U91 price. Tap a station for grades, directions and price age.
OTR Prospect
Cheapest0.7 km away · 70 Prospect Rd & Marian Pl
149.9 c/L
-0.7 vs avg
X Convenience Prospect
1.0 km away · 122 Main North Road
149.9 c/L
-0.7 vs avg
OTR Thorngate
0.1 km away · 20B Main N Rd
151.9 c/L
+1.3 vs avg
Costco Kilburn
3.9 km away · 404-406 Churchill Road
143.7 c/L
-6.9 vs avg
Mobil Blair Athol
3.7 km away · 351 Prospect Rd
147.9 c/L
-2.7 vs avg
U-Go Clearview
4.8 km away · 443 Main N Rd
147.9 c/L
-2.7 vs avg
Showing 6 of 99 stations.
30-day spread · U91
Thorngate U91 cycle
Thorngate is currently 10.3c/L below its 30-day average — a relatively good time to fill up.
30-day low
149.9c/L
Lowest point in the local spread
30-day average
161.2c/L
30-day high
175.9c/L
Today's average
150.9c/L
Cheapest U91 right now
- 1Costco KilburnCostco · 3.9 km away143.7 c/L1.0
- 2Mobil Blair AtholMobil · 3.7 km away147.9 c/L
- 3U-Go ClearviewU-Go · 4.8 km away147.9 c/L1.2
- 4U-Go West HindmarshU-Go · 3.5 km away147.9 c/L1.4
- 5United Blair AtholUnited · 3.9 km away147.9 c/L1.4
Source: Reported U91 pump prices across Thorngate.
7-day outlook
Thorngate 7-day U91 outlook
Thorngate prices follow the Adelaide cycle, so this outlook takes the Adelaide U91 forecast and adjusts it to Thorngate's own price level using 90 days of local history. You can see the Adelaide benchmark alongside the local estimate below.
Adelaide is in the stable phase of its current cycle.
Thorngate today (est.)
151.5c/L
Adelaide 153.9c/L · -2.4c/L local
Predicted in 7 days
160.6c/L
7-day range
149.2 – 166.8c/L
All fuel types
Fuel prices in Thorngate by type
Low, average and high for each fuel type from the 3 stations tracked here.
| Fuel | Low | Avg | High | Stations | Cheapest at |
|---|---|---|---|---|---|
| U91 | 149.9c | 150.6c | 151.9c | 3 | OTR Prospect |
| P95 | 165.9c | 167.6c | 169.4c | 3 | X Convenience Prospect |
| P98 | 173.9c | 176.6c | 178.9c | 3 | X Convenience Prospect |
| PDSL | 178.9c | 180.2c | 181.9c | 3 | X Convenience Prospect |
Nearby suburbs
Suburbs near Thorngate
How Thorngate compares to neighbouring areas — cheapest first, delta vs the Thorngate average.
- NoNorth Adelaide Melbourne StCheapest
149.9c
-0.7vs Thorngate - NoNorth Adelaide
149.9c
-0.7vs Thorngate - ThThorngateYou
150.6c
0.0vs Thorngate - OvOvingham
150.6c
0.0vs Thorngate - PrProspect East
150.6c
0.0vs Thorngate - FiFitzroy
150.6c
0.0vs Thorngate - PrProspect
150.6c
0.0vs Thorngate - PrProspect West
150.6c
0.0vs Thorngate - BrBroadview
152.5c
+1.9vs Thorngate - NaNailsworth
152.5c
+1.9vs Thorngate - SeSefton Park
152.5c
+1.9vs Thorngate
At a glance
Thorngate fuel prices at a glance
- Cheapest U91
- 149.9 c/L
- Suburb average
- 150.6 c/L
- Price range
- 2.0c spread
- Stations tracked
- 3
- Brands
- 2
- Postcode
- 5082
- Last updated
- 24 June 2026, 12:37 am AEST
Explore the area
Browse fuel prices around Thorngate
Step up to the city and state, compare neighbouring suburbs, or open the live U91 map.
Thorngate snapshot
Live U91 prices in Thorngate
Today's prices
In Thorngate, South Australia, the cheapest U91 today is 149.9c with an area average of 150.6c across 3 listed stations. Other fuels tracked in this suburb include P95 from 165.9c, P98 from 173.9c and PDSL from 178.9c.
How it compares
Thorngate is currently 13.3c below the South Australia state average of 163.9c. Open the live fuel map to see how individual stations spread within Thorngate.
Compare neighbouring suburbs
Cheaper fuel may be nearby — compare Ovingham (from 149.9c), Prospect East (from 149.9c), Fitzroy (from 149.9c), Prospect (from 149.9c) or Prospect West (from 149.9c) before planning a fill-up.
Brands operating here
2 fuel brands operate stations in Thorngate, including On The Run (OTR) and X Convenience. Brand loyalty programs and discount apps can shift the cheapest pump by 4–6c/L on any given day.
Frequently asked
Thorngate fuel questions
The cheapest Unleaded 91 in Thorngate is currently at Costco Kilburn for 143.7 c/L.
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Track Thorngate prices, watch the local cycle and get an alert before the next jump — from your phone.
