Suburb fuel prices

Cheap Premium 98 in O'sullivan Beach South Australia 5166

Whether O'sullivan Beach is running cheap or dear for P98 right now — from 164.5 c/L, averaging 173.6 c/L across 26 tracked stations in O'sullivan Beach.

Prices as of 2 min ago AEST · sourced from SA Fuel Pricing Information Scheme

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O'sullivan Beach · P98Below the state avg

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P98 in O'sullivan Beach is cheaper than the South Australia average

O'sullivan Beach sits 7.4c below 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 avg181c/L-7.4c/L
  • National avg182.9c/L-9.3c/L

At a glance

O'sullivan Beach fuel prices at a glance

Cheapest P98
164.5 c/L
Suburb average
173.6 c/L
Price range
12.4c spread
Stations tracked
26
Nearby alternatives
26
Brands
8
Postcode
5166
Last updated
30 June 2026, 6:37 am AEST

Frequently asked

O'sullivan Beach fuel questions

The cheapest Premium 98 in O'sullivan Beach is currently at EG Ampol Seaford for 164.5 c/L.

7-day outlook

O'sullivan Beach 7-day P98 outlook

Rising · +11.2c/L over 7 days

O'sullivan Beach prices follow the Adelaide cycle, so this outlook takes the Adelaide P98 forecast and adjusts it to O'sullivan Beach'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.

Adelaide today

173.7c/L

Predicted in 7 days

184.9c/L

7-day range

170.4 – 190.8c/L

169.0180.5192.0TueWedThuFriSatSunMon
Predicted price90% confidence band

All fuel types

Fuel prices in O'sullivan Beach by type

Low, average and high for each fuel type from the 26 stations tracked here.

FuelLowAvgHighStationsCheapest at
LPG102.9c103.9c105.9c5OTR Morphett Vale Inbound
U91146.9c149.0c149.9c10BP X Convenience Christies Beach
P95162.9c165.6c167.4c9BP X Convenience Christies Beach
PDSL171.9c171.9c171.9c9OTR Christies Beach Gulfview Road
P98164.5c173.6c176.9c26EG Ampol Seaford

O'sullivan Beach snapshot

Live P98 prices in O'sullivan Beach

Today's prices

In O'sullivan Beach, South Australia, the cheapest LPG today is 102.9c with an area average of 103.9c across 5 listed stations. Other fuels tracked in this suburb include U91 from 146.9c, P95 from 162.9c and PDSL from 171.9c.

How it compares

O'sullivan Beach is currently 7.4c below the South Australia state average of 181.0c. Open the live fuel map to see how individual stations spread within O'sullivan Beach.

Compare neighbouring suburbs

Cheaper fuel may be nearby — compare Christies Beach (from 170.9c), Christies Beach North (from 170.9c), Port Stanvac (from 170.9c), Lonsdale (from 170.9c) or Woodcroft (from 176.9c) before planning a fill-up.

Brands operating here

5 fuel brands operate stations in O'sullivan Beach, including On The Run (OTR), Ampol, X Convenience, Caltex and Independent. Brand loyalty programs and discount apps can shift the cheapest pump by 4–6c/L on any given day.

FuelRadar app

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Track O'sullivan Beach prices, watch the local cycle and get an alert before the next jump — from your phone.