Suburb fuel prices

Cheap Petrol & Diesel in Inneston South Australia 5577

33.0c above the South Australia averagePrices here track the Adelaide cycle — check the 7-day outlook below before you decide.

Prices as of 4 min ago AEST · sourced from SA Fuel Pricing Information Scheme

Inneston · Unleaded 91Above the state avg

WAIT

Unleaded 91 in Inneston is dearer than the South Australia average

Inneston sits 33.0c above the South Australia average. Prices here track the Adelaide cycle — check the 7-day outlook below before you decide.

How it compares

  • South Australia state avg163.7c/L+33c/L
  • National avg165.9c/L+30.8c/L
  • Wholesale (TGP)154.1c/L+42.6c/L

Top stations

Cheapest Unleaded 91 stations in Inneston

Sorted by current Unleaded 91 price. Tap a station for grades, directions and price age.

  1. Marion Bay General Store

    Marion Bay General Store

    Cheapest

    9.6 km away · 5 Stenhouse Bay Road

    185.0 c/L

    -11.7 vs avg

Advertisement

90-day price trend

Unleaded 91

178.0c/L
21.0c vs 90 days ago

Source: Unleaded 91 reported pump prices, last 90 days.

7-day outlook

Inneston 7-day Unleaded 91 outlook

Rising · +12c/L over 7 days

Inneston prices follow the Adelaide cycle, so this outlook takes the Adelaide Unleaded 91 forecast and adjusts it to Inneston'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.

Inneston today (est.)

999.9c/L

Adelaide 151.7c/L · +848.2c/L local

Predicted in 7 days

1011.9c/L

7-day range

995.0 – 1019.2c/L

994.01007.01020.0WedThuFriSatSunMonTue
Predicted price90% confidence band

At a glance

Inneston fuel prices at a glance

Cheapest Unleaded 91
185.0 c/L
Suburb average
196.7 c/L
Price range
25.0c spread
Station tracked
1
Brand
1
Postcode
5577
Last updated
24 June 2026, 12:07 pm AEST

Explore the area

Browse fuel prices around Inneston

Step up to the city and state, compare neighbouring suburbs, or open the live Unleaded 91 map.

Inneston snapshot

Live Unleaded 91 prices in Inneston

How it compares

Inneston is currently 33.0c above the South Australia state average of 163.7c. Open the live fuel map to see how individual stations spread within Inneston.

Compare neighbouring suburbs

Cheaper fuel may be nearby — compare Bluff Beach (from 185c), Brentwood (from 185c), Corny Point (from 185c), Hardwicke Bay (from 185c) or Koolywurtie (from 185c) before planning a fill-up.

Brands operating here

1 fuel brand operate stations in Inneston, including Independent. Brand loyalty programs and discount apps can shift the cheapest pump by 4–6c/L on any given day.

Frequently asked

Inneston fuel questions

The cheapest U91 in Inneston is currently at Marion Bay General Store for 185 c/L.

FuelRadar app

Keep Inneston fuel prices in your pocket

Track Inneston prices, watch the local cycle and get an alert before the next jump — from your phone.

Price-drop alertsWatch the fuel types and suburbs you actually use.
Saved servosKeep regular stations close for a faster fill-or-wait call.
Route-aware savingsCompare price, distance and detour before you drive.
Live nearby mapOpen the cheapest nearby station in seconds.
FuelRadar app showing live fuel prices, price alerts and saved routes