Suburb fuel prices
Cheap Premium 98 in Mount Observation South Australia 5255
Whether Mount Observation is running cheap or dear for P98 right now — from live, averaging live across 31 tracked stations.
Prices as of 13 min ago AEST · sourced from SA Fuel Pricing Information Scheme
Top stations
Cheapest P98 stations in Mount Observation
Sorted by current P98 price. Tap a station for grades, directions and price age.
EG Ampol Seaford
Cheapest28.9 km away · 131-145 Griffiths Dv
167.5 c/L
Leroy’s Hackham
28.9 km away · 138 Main S Rd
172.5 c/L
Liberty Seaford
28.5 km away · 47 Eric Road
172.5 c/L
United Old Noarlunga
28.5 km away · 94 Main South Road
172.5 c/L
X Convenience Seaford 1
29.1 km away · 2 Shearer Drive
173.5 c/L
BP Willunga
18.9 km away · 16 Main Rd
175.9 c/L
Showing 6 of 31 stations.
30-day spread · P98
Mount Observation P98 cycle
Mount Observation is currently 3.3c/L below its 30-day average — a relatively good time to fill up.
30-day low
179.9c/L
Lowest point in the local spread
30-day average
188.0c/L
30-day high
197.9c/L
Today's average
184.7c/L
Cheapest P98 right now
- 1EG Ampol SeafordEG · 28.9 km away167.5 c/L
- 2Leroy’s HackhamIndependent · 28.9 km away172.5 c/L
- 3Liberty SeafordLiberty · 28.5 km away172.5 c/L
- 4United Old NoarlungaUnited · 28.5 km away172.5 c/L
- 5X Convenience Seaford 1X Convenience · 29.1 km away173.5 c/L
Source: Reported P98 pump prices across Mount Observation.
7-day outlook
Mount Observation 7-day P98 outlook
Mount Observation prices follow the Adelaide cycle, so this outlook takes the Adelaide P98 forecast and adjusts it to Mount Observation'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.
Mount Observation today (est.)
179.2c/L
Adelaide 176.8c/L · +2.4c/L local
Predicted in 7 days
194.1c/L
7-day range
175.4 – 201.6c/L
All fuel types
Fuel prices in Mount Observation by type
Low, average and high for each fuel type from the 31 stations tracked here.
| Fuel | Low | Avg | High | Stations | Cheapest at |
|---|---|---|---|---|---|
| U91 | 156.9c | 160.5c | 169.9c | 10 | United Strathalbyn |
| DSL | 179.9c | 184.8c | 189.9c | 7 | Shell Mount Compass |
| P98 | 179.9c | 184.8c | 191.9c | 10 | United Strathalbyn |
| LPG | 115.8c | 118.5c | 119.9c | 3 | Fuel n Go Meadows |
| P95 | 170.9c | 174.0c | 177.9c | 8 | United Strathalbyn |
| PDSL | 187.9c | 187.9c | 187.9c | 5 | AMPM Strathalbyn |
Nearby suburbs
Suburbs near Mount Observation
How Mount Observation compares to neighbouring areas — cheapest first, delta vs the Mount Observation average.
At a glance
Mount Observation fuel prices at a glance
- Postcode
- 5255
- Last updated
- 24 June 2026, 8:37 am AEST
Explore the area
Browse fuel prices around Mount Observation
Step up to the city and state, compare neighbouring suburbs, or open the live P98 map.
Mount Observation snapshot
Live P98 prices in Mount Observation
Today's prices
In Mount Observation, South Australia, the cheapest U91 today is 156.9c with an area average of 160.5c across 10 listed stations. Other fuels tracked in this suburb include DSL from 179.9c, P98 from 179.9c and LPG from 115.8c.
Compare neighbouring suburbs
Cheaper fuel may be nearby — compare Mount Compass (from 191.9c), Mount Magnificent (from 191.9c), Nangkita (from 191.9c), Langhorne Creek (from 179.9c) or Gemmells (from 179.9c) before planning a fill-up.
Frequently asked
Mount Observation fuel questions
Prices vary. Check the FuelRadar Australia map for real-time updates.
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