What is the average Petrol & Diesel price in Forster?

The average Petrol & Diesel price in Forster is 197.5 c/L, ranging from a low of 185c/L to a high of 207c/L. Compared to the national average, U91 is 17.9c more expensive than the national average, DSL is 4.6c more expensive than the national average, P98 is 18.2c more expensive than the national average.

How many fuel stations are there in Forster?

There are 1 fuel stations in Forster monitoring prices for drivers.

When is the cheapest day to buy fuel in Forster?

Based on the last 60 days of Petrol & Diesel prices at Forster stations, the cheapest weekday to fill up has been Monday (averaging 165.6c/L). The most expensive was Friday at 190.2c/L — a typical spread of 24.6c/L. Always check the live list above before filling up — local promotions can override the weekly pattern.

What fuel types are available in Forster?

The 1 station reporting in Forster covers the following fuel types: Unleaded 91, Diesel, Premium 98. Use the fuel-type pills above the price list to switch between them.

How often are Forster fuel prices updated?

Every 15 minutes. FuelRadar Australia refreshes from the government data program four times an hour. The station count in Forster is refreshed with each price update (last sync 21:37 GMT+1000, 23 Jun 2026).

Suburb fuel prices

Cheap Petrol & Diesel in Forster South Australia 5238

Name: Fuel Prices in Forster, SA
Creator: FuelRadar Australia
License: https://creativecommons.org/licenses/by/4.0/

33.7c above the South Australia average — Forster is 14.1c/L under its 30-day average right now — near the bottom of the cycle.

Prices as of 9 min ago AEST · sourced from SA Fuel Pricing Information Scheme

SOUTH AUSTRALIA state averageAll fuels U91 Diesel P98

Forster · Unleaded 91Above the state avg

WAIT

Unleaded 91 in Forster is dearer than the South Australia average

Forster sits 33.7c above the South Australia average. Forster is 14.1c/L under its 30-day average right now — near the bottom of the cycle.

SOUTH AUSTRALIA average

How it compares

South Australia state avg163.8c/L+33.7c/L
National avg167.1c/L+30.4c/L
Wholesale (TGP)154.1c/L+43.4c/L

Top stations

Cheapest Unleaded 91 stations in Forster

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

Walker Flat General Store
Cheapest
2.7 km away · 5080 Angas Valley Road
185.0 c/L
-12.5 vs avg

30-day spread · Unleaded 91

Forster Unleaded 91 cycle

Forster is currently 14.1c/L below its 30-day average — a relatively good time to fill up.

30-day low

159.9c/L

Lowest point in the local spread

30-day average

175.0c/L

30-day high

213.6c/L

Today's average

160.9c/L

Daily averageMin–max spread across Forster stations

Cheapest Unleaded 91 right now

1Walker Flat General StoreIndependent · 2.7 km away185.0 c/L

Source: Reported Unleaded 91 pump prices across Forster.

7-day outlook

Forster 7-day Unleaded 91 outlook

Rising · +10c/L over 7 days

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

Forster today (est.)

163.9c/L

Adelaide 153.9c/L · +10.0c/L local

Predicted in 7 days

172.4c/L

7-day range

160.4 – 177.8c/L

Predicted price90% confidence band

See full 30-day forecast How accurate is this?

Nearby suburbs

Suburbs near Forster

How Forster compares to neighbouring areas — cheapest first, delta vs the Forster average.

At a glance

Forster fuel prices at a glance

Cheapest Unleaded 91: 185.0 c/L
Suburb average: 197.5 c/L
Price range: 22.0c spread
Station tracked: 1
Brand: 1
Postcode: 5238
Last updated: 23 June 2026, 9:37 pm AEST

Explore the area

Browse fuel prices around Forster

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

Forster snapshot

Live Unleaded 91 prices in Forster

How it compares

Forster is currently 33.7c above the South Australia state average of 163.8c. Open the live fuel map to see how individual stations spread within Forster.

Compare neighbouring suburbs

Cheaper fuel may be nearby — compare Langs Landing (from 177.9c), Mount McKenzie (from 177.9c), Kongolia (from 177.9c), Cambrai (from 177.9c) or Marks Landing (from 177.9c) before planning a fill-up.

Brands operating here

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

Frequently asked

Forster fuel questions

The cheapest U91 in Forster is currently at Walker Flat General Store for 185 c/L.

FuelRadar app

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App details

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