Suburb fuel prices

Cheap Petrol & Diesel in Lewiston South Australia 5501

7.0c below the South Australia averageLewiston is 10.6c/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

Lewiston · Unleaded 91Below the state avg

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Unleaded 91 in Lewiston is cheaper than the South Australia average

Lewiston sits 7.0c below the South Australia average. Lewiston is 10.6c/L under its 30-day average right now — near the bottom of the cycle.

How it compares

  • South Australia state avg163.9c/L-7c/L
  • National avg165.9c/L-9c/L
  • Wholesale (TGP)154.1c/L+2.8c/L
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30-day spread · Unleaded 91

Lewiston Unleaded 91 cycle

Lewiston is currently 10.6c/L below its 30-day average — a relatively good time to fill up.

30-day low

153.9c/L

Lowest point in the local spread

30-day average

167.3c/L

30-day high

186.9c/L

Today's average

156.7c/L

153.0170.0187.024 May9 June23 June
Daily averageMin–max spread across Lewiston stations

7-day outlook

Lewiston 7-day Unleaded 91 outlook

Rising · +12c/L over 7 days

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

Lewiston today (est.)

154.9c/L

Adelaide 151.7c/L · +3.2c/L local

Predicted in 7 days

166.9c/L

7-day range

150.0 – 174.2c/L

149.0162.0175.0WedThuFriSatSunMonTue
Predicted price90% confidence band

At a glance

Lewiston fuel prices at a glance

Cheapest Unleaded 91
156.9 c/L
Suburb average
156.9 c/L
Price range
29.0c spread
Station tracked
1
Brand
1
Postcode
5501
Last updated
24 June 2026, 7:37 am AEST

Explore the area

Browse fuel prices around Lewiston

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

Lewiston snapshot

Live Unleaded 91 prices in Lewiston

How it compares

Lewiston is currently 7.0c below the South Australia state average of 163.9c. Open the live fuel map to see how individual stations spread within Lewiston.

Compare neighbouring suburbs

Cheaper fuel may be nearby — compare Angle Vale (from 147.5c), Buckland Park (from 156.9c), Virginia (from 156.9c), Evanston South (from 147.9c) or Evanston Gardens (from 147.9c) before planning a fill-up.

Brands operating here

1 fuel brand operate stations in Lewiston, including On The Run (OTR). Brand loyalty programs and discount apps can shift the cheapest pump by 4–6c/L on any given day.

Frequently asked

Lewiston fuel questions

The cheapest U91 in Lewiston is currently at X Convenience Angle Vale for 147.5 c/L.

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