Which station has the cheapest Unleaded 91 in Marion?

The lowest listed E10 in Marion is at United Melrose Park for 154.5 c/L. Check the station update time before driving.

What is the average Unleaded 91 price in Marion?

The average Unleaded 91 price in Marion is 163.6 c/L, ranging from a low of 162.5c/L to a high of 163.9c/L. Compared to the national average, U91 is 8.7c cheaper than the national average, E10 is 5.6c cheaper than the national average, DSL is 6.8c cheaper than the national average.

How many fuel stations are there in Marion?

There are 4 fuel stations in Marion, with 68 more nearby stations within 10km.

When is the cheapest day to buy fuel in Marion?

Based on the last 60 days of Unleaded 91 prices at Marion stations, the lower-price day has most often been Thursday (averaging 160.6c/L). The dearest day was Sunday at 163.4c/L, a typical spread of 2.8c/L. Always check the station list above before filling up; local promotions can override the weekly pattern.

What fuel types are available in Marion?

The 4 stations reporting in Marion cover the following fuel types: Unleaded 91, Ethanol 10, Diesel, Premium Diesel, Premium 95, Premium 98, LPG (Autogas). Use the fuel-type pills above the price list to switch between them.

How often are Marion fuel prices updated?

FuelRadar Australia checks supported price sources regularly. Latest station data on this page is timestamped 01:07 GMT+1000, 15 Jul 2026. Check each station row before making a special trip.

Suburb fuel prices

Fuel prices in Marion, SA

U91 starts at 162.5 c/L, with an average of 163.6 c/L across 4 tracked stations directly in Marion.

SOUTH AUSTRALIA state average

Updated 7 hr ago · SA Fuel Pricing Information Scheme

Marion · U91Below the state avg

FILL UP

U91 in Marion is cheaper than the South Australia average

Marion sits 8.3c below the South Australia average. Marion is 6.1c/L over its 30-day average. Prices usually dip later in the cycle.

SOUTH AUSTRALIA average

How it compares

South Australia state avg171.9c/L-8.3c/L
National avg172.3c/L-8.7c/L
Wholesale (TGP)161c/L+2.6c/L

Local details

Marion service details

Price range: 1.4c spread
Nearby alternatives: 68
Brands: 3
Postcode: 5043
Last updated: 15 July 2026, 1:07 am AEST

How to use this page

Using the Marion price list

Marion is in the Metropolitan Adelaide market. Compare the suburb with the wider city view when planning a larger fill.

Start with a recent station row for the fuel your vehicle uses. Widen the search only when the saving still makes sense after the extra distance.

Compare the same fuel grade

Marion 5043 currently shows U91 from 162.5 c/L, averaging 163.6 c/L across 4 tracked stations directly in Marion.

Fuel grades shown for this area include U91 from 162.5c, P95 from 178.9c and P98 from 184.5c.

Before driving farther

Marion is part of Metropolitan Adelaide. Compare the wider Metropolitan Adelaide market when the cheapest local report is stale, out of the way or only a few cents lower.

Nearby suburbs with useful comparison data include Somerton Park from 159.9c across 2 stations, Clovelly Park from 158.5c across 2 stations, Edwardstown from 158.5c across 2 stations, North Brighton from 159.9c across 2 stations, Sturt from 166.9c across 2 stations and Mitchell Park from 163.9c across 1 station.

Check the station update time and detour distance before leaving your route, including SA Fuel Pricing Information Scheme where available. For broader context, compare the South Australia state average of 171.9c.

Local stations

Cheapest U91 stations in Marion

Current U91 prices at stations located directly within Marion. Tap a station for directions and details.

Open full Marion map

Nearby stations

Cheapest U91 stations near Marion

Current U91 prices at stations in surrounding suburbs near Marion.

Showing 6 of 18 stations.

Open full Marion map

FuelRadar

Loading fuel map

Frequently asked

Marion fuel questions

Marion 5043 currently shows 162.5 c/L as the lowest listed U91 price, with a local average of 163.6 c/L. Check the station update time before driving.

30-day price range · U91

Marion U91 price range

Marion is 6.1c/L above its 30-day average. Compare the latest station reports before choosing when to fill.

30-day low: 145.5c/L
30-day average: 157.8c/L
30-day high: 167.9c/L
Today's average: 163.9c/L

Daily averageMin–max spread across Marion stations

Cheapest reported U91

Source: Reported U91 pump prices across Marion.

7-day outlook

Marion 7-day U91 outlook

Falling · -4.8c/L over 7 days

Marion prices follow the Adelaide cycle, so this outlook takes the Adelaide U91 forecast and adjusts it to Marion'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.

Marion today (est.)

162.2c/L

Adelaide 163.4c/L · -1.2c/L local

Modelled in 7 days

157.4c/L

7-day range

146.3 – 170.6c/L