Suburb fuel prices
Cheap Petrol & Diesel in O'halloran Hill South Australia 5158
4.1c above the South Australia average — O'halloran Hill is 10.0c/L under its 30-day average right now — near the bottom of the cycle.
Prices as of just now AEST · sourced from SA Fuel Pricing Information Scheme
WAIT
Unleaded 91 in O'halloran Hill is dearer than the South Australia average
O'halloran Hill sits 4.1c above the South Australia average. O'halloran Hill is 10.0c/L under its 30-day average right now — near the bottom of the cycle.
How it compares
- South Australia state avg163.9c/L+4.1c/L
- National avg165.9c/L+2.1c/L
- Wholesale (TGP)154.1c/L+13.9c/L
Top stations
Cheapest Unleaded 91 stations in O'halloran Hill
Sorted by current Unleaded 91 price. Tap a station for grades, directions and price age.
Caltex Hallett Cove
Cheapest3.5 km away · 2 Ramrod Av
105.9 c/L
-62.1 vs avg
Mobil Sheidow Park
3.2 km away · 14 Commercial Rd
149.5 c/L
-18.5 vs avg
OTR Sheidow Park
3.1 km away · 246 Hutt Cl
151.9 c/L
-16.1 vs avg
OTR O'Halloran Hill
0.1 km away · 131 South Road
154.9 c/L
-13.1 vs avg
EG Ampol O'Halloran Hill
2.0 km away · 54 Main South Rd
159.9 c/L
-8.1 vs avg
Solo Marion
7.3 km away · 734 Marion Road
99.5 c/L
-68.5 vs avg
Showing 6 of 43 stations.
30-day spread · Unleaded 91
O'halloran Hill Unleaded 91 cycle
O'halloran Hill is currently 10.0c/L below its 30-day average — a relatively good time to fill up.
30-day low
149.5c/L
Lowest point in the local spread
30-day average
163.6c/L
30-day high
179.9c/L
Today's average
153.6c/L
Cheapest Unleaded 91 right now
- 1Solo MarionSolo · 7.3 km away99.5 c/L
- 2United Somerton ParkUnited · 9.3 km away99.5 c/L
- 3OTR DarlingtonOn The Run (OTR) · 5.0 km away102.9 c/L
- 4OTR Morphett Vale InboundOn The Run (OTR) · 6.7 km away102.9 c/L
- 5OTR Morphett Vale OutboundOn The Run (OTR) · 6.6 km away102.9 c/L
Source: Reported Unleaded 91 pump prices across O'halloran Hill.
7-day outlook
O'halloran Hill 7-day Unleaded 91 outlook
O'halloran Hill prices follow the Adelaide cycle, so this outlook takes the Adelaide Unleaded 91 forecast and adjusts it to O'halloran Hill's own price level using 90 days of local history. You can see the Adelaide benchmark alongside the local estimate below.
1 day until the cycle trough — usually the cheapest day.
O'halloran Hill today (est.)
151.3c/L
Adelaide 151.7c/L · -0.4c/L local
Predicted in 7 days
163.3c/L
7-day range
146.4 – 170.6c/L
All fuel types
Fuel prices in O'halloran Hill by type
Low, average and high for each fuel type from the 5 stations tracked here.
| Fuel | Low | Avg | High | Stations | Cheapest at |
|---|---|---|---|---|---|
| U91 | 149.5c | 154.2c | 159.9c | 5 | Mobil Sheidow Park |
| P95 | 162.5c | 169.0c | 172.4c | 4 | Mobil Sheidow Park |
| P98 | 172.5c | 178.1c | 181.9c | 5 | Mobil Sheidow Park |
| PDSL | 175.5c | 181.5c | 185.9c | 4 | Mobil Sheidow Park |
Nearby suburbs
Suburbs near O'halloran Hill
How O'halloran Hill compares to neighbouring areas — cheapest first, delta vs the O'halloran Hill average.
- ReReynellaCheapest
153.6c
-14.4vs O'halloran Hill - OlOld Reynella
153.6c
-14.4vs O'halloran Hill - ReReynella East
153.6c
-14.4vs O'halloran Hill - ShSheidow Park
154.2c
-13.8vs O'halloran Hill - TrTrott Park
154.2c
-13.8vs O'halloran Hill - HaHallett Cove
154.2c
-13.8vs O'halloran Hill - FlFlagstaff Hill
155.9c
-12.1vs O'halloran Hill - ChChandlers Hill
155.9c
-12.1vs O'halloran Hill - HaHappy Valley
155.9c
-12.1vs O'halloran Hill - AbAberfoyle Park
155.9c
-12.1vs O'halloran Hill - O'O'halloran HillYou
168.0c
0.0vs O'halloran Hill
At a glance
O'halloran Hill fuel prices at a glance
- Cheapest Unleaded 91
- 149.5 c/L
- Suburb average
- 168.0 c/L
- Price range
- 36.4c spread
- Stations tracked
- 5
- Brands
- 4
- Postcode
- 5158
- Last updated
- 24 June 2026, 6:37 am AEST
Explore the area
Browse fuel prices around O'halloran Hill
Step up to the city and state, compare neighbouring suburbs, or open the live Unleaded 91 map.
O'halloran Hill snapshot
Live Unleaded 91 prices in O'halloran Hill
Today's prices
In O'halloran Hill, South Australia, the cheapest U91 today is 149.5c with an area average of 154.2c across 5 listed stations. Other fuels tracked in this suburb include P95 from 162.5c, P98 from 172.5c and PDSL from 175.5c.
How it compares
O'halloran Hill is currently 4.1c above the South Australia state average of 163.9c. Open the live fuel map to see how individual stations spread within O'halloran Hill.
Compare neighbouring suburbs
Cheaper fuel may be nearby — compare Flagstaff Hill (from 155.9c), Chandlers Hill (from 155.9c), Happy Valley (from 155.9c), Aberfoyle Park (from 155.9c) or Sheidow Park (from 149.5c) before planning a fill-up.
Brands operating here
4 fuel brands operate stations in O'halloran Hill, including On The Run (OTR), EG, Mobil and Caltex. Brand loyalty programs and discount apps can shift the cheapest pump by 4–6c/L on any given day.
Frequently asked
O'halloran Hill fuel questions
The cheapest U91 in O'halloran Hill is currently at Solo Marion for 149.3 c/L.
FuelRadar app
Keep O'halloran Hill fuel prices in your pocket
Track O'halloran Hill prices, watch the local cycle and get an alert before the next jump — from your phone.
