Suburb fuel prices
Cheap Unleaded 91 in Sheaoak Flat South Australia 5581
10.2c above the South Australia average — Sheaoak Flat is 6.4c/L under its 30-day average right now — near the bottom of the cycle.
Prices as of 28 min ago AEST · sourced from SA Fuel Pricing Information Scheme
WAIT
U91 in Sheaoak Flat is dearer than the South Australia average
Sheaoak Flat sits 10.2c above the South Australia average. Sheaoak Flat is 6.4c/L under its 30-day average right now — near the bottom of the cycle.
How it compares
- South Australia state avg163.8c/L+10.2c/L
- National avg165.9c/L+8.1c/L
- Wholesale (TGP)154.1c/L+19.9c/L
Top stations
Cheapest U91 stations in Sheaoak Flat
Sorted by current U91 price. Tap a station for grades, directions and price age.
30-day spread · U91
Sheaoak Flat U91 cycle
Sheaoak Flat is currently 6.4c/L below its 30-day average — a relatively good time to fill up.
30-day low
167.9c/L
Lowest point in the local spread
30-day average
174.3c/L
30-day high
180.0c/L
Today's average
167.9c/L
Cheapest U91 right now
- 1PORT VINCENT FUELS MECHANICAL TYRE CENTREIndependent · 8.4 km away167.9 c/L7.0
- 2Port Vincent Service StationIndependent · 8.2 km away180.0 c/L5.0
Source: Reported U91 pump prices across Sheaoak Flat.
7-day outlook
Sheaoak Flat 7-day U91 outlook
Sheaoak Flat prices follow the Adelaide cycle, so this outlook takes the Adelaide U91 forecast and adjusts it to Sheaoak Flat'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.
Sheaoak Flat today (est.)
165.1c/L
Adelaide 151.7c/L · +13.4c/L local
Predicted in 7 days
177.1c/L
7-day range
160.2 – 184.4c/L
Nearby suburbs
Suburbs near Sheaoak Flat
How Sheaoak Flat compares to neighbouring areas — cheapest first, delta vs the Sheaoak Flat average.
- MiMinlatonCheapest
167.9c
-6.1vs Sheaoak Flat - HaHardwicke Bay
167.9c
-6.1vs Sheaoak Flat - PoPoint Turton
167.9c
-6.1vs Sheaoak Flat - BrBrentwood
167.9c
-6.1vs Sheaoak Flat - BlBluff Beach
167.9c
-6.1vs Sheaoak Flat - ShSheaoak FlatYou
174.0c
0.0vs Sheaoak Flat - PoPort Vincent
174.0c
0.0vs Sheaoak Flat - StStansbury
176.9c
+2.9vs Sheaoak Flat - PoPort Giles
176.9c
+2.9vs Sheaoak Flat - PoPort Julia
189.9c
+15.9vs Sheaoak Flat - CuCurramulka
189.9c
+15.9vs Sheaoak Flat
At a glance
Sheaoak Flat fuel prices at a glance
- Cheapest U91
- 167.9 c/L
- Suburb average
- 174.0 c/L
- Price range
- 12.1c spread
- Stations tracked
- 2
- Brand
- 1
- Postcode
- 5581
- Last updated
- 24 June 2026, 10:07 am AEST
Explore the area
Browse fuel prices around Sheaoak Flat
Step up to the city and state, compare neighbouring suburbs, or open the live U91 map.
Sheaoak Flat snapshot
Live U91 prices in Sheaoak Flat
How it compares
Sheaoak Flat is currently 10.2c above the South Australia state average of 163.8c. Open the live fuel map to see how individual stations spread within Sheaoak Flat.
Compare neighbouring suburbs
Cheaper fuel may be nearby — compare Port Vincent (from 167.9c), Port Julia (from 189.9c), Curramulka (from 189.9c), Stansbury (from 176.9c) or Port Giles (from 176.9c) before planning a fill-up.
Brands operating here
1 fuel brand operate stations in Sheaoak Flat, including Independent. Brand loyalty programs and discount apps can shift the cheapest pump by 4–6c/L on any given day.
Frequently asked
Sheaoak Flat fuel questions
The cheapest Unleaded 91 in Sheaoak Flat is currently at PORT VINCENT FUELS MECHANICAL TYRE CENTRE for 167.9 c/L.
FuelRadar app
Keep Sheaoak Flat fuel prices in your pocket
Track Sheaoak Flat prices, watch the local cycle and get an alert before the next jump — from your phone.
