Suburb fuel prices
Cheap Premium 98 in St Clair New South Wales 2759
1.3c above the New South Wales average — St Clair is 5.3c/L under its 30-day average right now — near the bottom of the cycle.
Prices as of 8 min ago AEST · sourced from FuelCheck
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P98 in St Clair is dearer than the New South Wales average
St Clair sits 1.3c above the New South Wales average. St Clair is 5.3c/L under its 30-day average right now — near the bottom of the cycle.
How it compares
- New South Wales state avg187.1c/L+1.3c/L
- National avg187.6c/L+0.8c/L
Top stations
Cheapest P98 stations in St Clair
Sorted by current P98 price. Tap a station for grades, directions and price age.

Shell Reddy Express St Clair
Cheapest1.9 km away · 247 Banks Drive (Cnr Mamre Rd), St Clair
184.9 c/L
-3.5 vs avg

7-Eleven St Clair
0.2 km away · 4 Endeavour & Bennett Roads, St Clair
191.9 c/L
+3.5 vs avg

Costco Marsden Park (Members only)
9.2 km away · 10 Langford Drive, MARSDEN PARK
166.7 c/L
-21.7 vs avg

Metro St Marys
3.5 km away · 516-526 GREAT WESTERN HWY, ST MARYS
171.5 c/L
-16.9 vs avg

Metro Werrington
4.2 km away · 569 GREAT WESTERN HWY, WERRINGTON
171.5 c/L
-16.9 vs avg

Speedway North St Marys
3.8 km away · 91 Glossop St, North St Marys
173.5 c/L
-14.9 vs avg
Showing 6 of 58 stations.
30-day spread · P98
St Clair P98 cycle
St Clair is currently 5.3c/L below its 30-day average — a relatively good time to fill up.
30-day low
181.5c/L
Lowest point in the local spread
30-day average
197.2c/L
30-day high
214.9c/L
Today's average
191.9c/L
Cheapest P98 right now
- 1Costco Marsden Park (Members only)Costco · 9.2 km away166.7 c/L2.0
- 2Metro St MarysMetro · 3.5 km away171.5 c/L2.0
- 3Metro WerringtonMetro · 4.2 km away171.5 c/L2.0
- 4Speedway North St MarysSpeedway · 3.8 km away173.5 c/L1.0
- 5Pearl Energy ColytonPearl · 2.1 km away174.5 c/L5.0
Source: Reported P98 pump prices across St Clair.
7-day outlook
St Clair 7-day P98 outlook
St Clair prices follow the Central Coast cycle, so this outlook takes the Central Coast P98 forecast and adjusts it to St Clair's own price level using 90 days of local history. You can see the Central Coast benchmark alongside the local estimate below.
1 day until the cycle trough — usually the cheapest day.
St Clair today (est.)
188.8c/L
Central Coast 190.2c/L · -1.4c/L local
Predicted in 7 days
203.7c/L
7-day range
188.2 – 210.2c/L
Nearby suburbs
Suburbs near St Clair
How St Clair compares to neighbouring areas — cheapest first, delta vs the St Clair average.
- StSt ClairYou
188.4c
0.0vs St Clair - MoMount Druitt Village
188.8c
+0.4vs St Clair - MoMount Druitt
188.8c
+0.4vs St Clair - LeLethbridge Park
188.8c
+0.4vs St Clair - HeHebersham
188.8c
+0.4vs St Clair - MiMinchinbury
188.8c
+0.4vs St Clair - BlBlackett
188.8c
+0.4vs St Clair - EmEmerton
188.8c
+0.4vs St Clair - DhDharruk
188.8c
+0.4vs St Clair - BiBidwill
188.8c
+0.4vs St Clair - ShShalvey
188.8c
+0.4vs St Clair
At a glance
St Clair fuel prices at a glance
- Cheapest P98
- 184.9 c/L
- Suburb average
- 188.4 c/L
- Price range
- 7.0c spread
- Stations tracked
- 2
- Brands
- 2
- Postcode
- 2759
- Last updated
- 24 June 2026, 2:41 am AEST
Explore the area
Browse fuel prices around St Clair
Step up to the city and state, compare neighbouring suburbs, or open the live P98 map.
St Clair snapshot
Live P98 prices in St Clair
How it compares
St Clair is currently 1.3c above the New South Wales state average of 187.1c. Open the live fuel map to see how individual stations spread within St Clair.
Compare neighbouring suburbs
Cheaper fuel may be nearby — compare Mount Druitt Village (from 177.9c), Mount Druitt (from 177.9c), Lethbridge Park (from 177.9c), Hebersham (from 177.9c) or Minchinbury (from 177.9c) before planning a fill-up.
Frequently asked
St Clair fuel questions
The cheapest Premium 98 in St Clair is currently at Costco Marsden Park (Members only) for 166.7 c/L.
FuelRadar app
Keep St Clair fuel prices in your pocket
Track St Clair prices, watch the local cycle and get an alert before the next jump — from your phone.


