Suburb fuel prices

Cheap Petrol & Diesel in St Agnes South Australia 5097

2.8c above the South Australia averageSt Agnes is 9.7c/L under its 30-day average right now — near the bottom of the cycle.

Prices as of 12 min ago AEST · sourced from SA Fuel Pricing Information Scheme

St Agnes · Unleaded 91Above the state avg

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Unleaded 91 in St Agnes is dearer than the South Australia average

St Agnes sits 2.8c above the South Australia average. St Agnes is 9.7c/L under its 30-day average right now — near the bottom of the cycle.

How it compares

  • South Australia state avg163.8c/L+2.8c/L
  • National avg167.1c/L-0.5c/L
  • Wholesale (TGP)154.1c/L+12.5c/L
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30-day spread · Unleaded 91

St Agnes Unleaded 91 cycle

St Agnes is currently 9.7c/L below its 30-day average — a relatively good time to fill up.

30-day low

151.9c/L

Lowest point in the local spread

30-day average

161.6c/L

30-day high

175.9c/L

Today's average

151.9c/L

151.0163.5176.028 May7 June22 June
Daily averageMin–max spread across St Agnes stations

7-day outlook

St Agnes 7-day Unleaded 91 outlook

Rising · +8.9c/L over 7 days

St Agnes prices follow the Adelaide cycle, so this outlook takes the Adelaide Unleaded 91 forecast and adjusts it to St Agnes's own price level using 90 days of local history. You can see the Adelaide benchmark alongside the local estimate below.

Adelaide is in the stable phase of its current cycle.

St Agnes today (est.)

152.8c/L

Adelaide 153.9c/L · -1.1c/L local

Predicted in 7 days

161.9c/L

7-day range

150.5 – 168.1c/L

150.0159.5169.0WedThuFriSatSunMonTue
Predicted price90% confidence band

At a glance

St Agnes fuel prices at a glance

Cheapest Unleaded 91
151.9 c/L
Suburb average
166.6 c/L
Price range
33.0c spread
Station tracked
1
Brand
1
Postcode
5097
Last updated
24 June 2026, 12:07 am AEST

Explore the area

Browse fuel prices around St Agnes

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

St Agnes snapshot

Live Unleaded 91 prices in St Agnes

How it compares

St Agnes is currently 2.8c above the South Australia state average of 163.8c. Open the live fuel map to see how individual stations spread within St Agnes.

Compare neighbouring suburbs

Cheaper fuel may be nearby — compare Ridgehaven (from 151.9c), Redwood Park (from 151.9c), Surrey Downs (from 154.9c), Yatala Vale (from 154.9c) or Fairview Park (from 154.9c) before planning a fill-up.

Brands operating here

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

Frequently asked

St Agnes fuel questions

The cheapest U91 in St Agnes is currently at U-Go Salisbury Downs for 145.9 c/L.

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