Suburb fuel prices

Cheap Premium 98 in Mount Gambier South Australia 5291

4.8c below the South Australia average — Mount Gambier is 9.7c/L under its 30-day average right now — near the bottom of the cycle.

Prices as of 29 min ago AEST · sourced from SA Fuel Pricing Information Scheme

SOUTH AUSTRALIA state averageAll fuelsU91E10DieselP. DieselP95P98
Mount Gambier · P98Below the state avg

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P98 in Mount Gambier is cheaper than the South Australia average

Mount Gambier sits 4.8c below the South Australia average. Mount Gambier is 9.7c/L under its 30-day average right now — near the bottom of the cycle.

SOUTH AUSTRALIA average

How it compares

  • South Australia state avg184c/L-4.8c/L
  • National avg187.6c/L-8.4c/L

Top stations

Cheapest P98 stations in Mount Gambier

Sorted by current P98 price. Tap a station for grades, directions and price age.

  1. APCO Mount Gambier

    APCO Mount Gambier

    Cheapest

    1.8 km away · 130 Penola Rd

    170.5 c/L

    -8.7 vs avg

  2. Mobil Mount Gambier

    Mobil Mount Gambier

    1.0 km away · 82 Jubilee Hwy West

    173.5 c/L

    -5.7 vs avg

  3. Pearl Energy Mount Gambier

    Pearl Energy Mount Gambier

    1.0 km away · 108 Commercial St E

    173.5 c/L

    -5.7 vs avg

  4. Matthews Petroleum

    Matthews Petroleum

    2.7 km away · 7 O'Leary Road

    174.5 c/L

    -4.7 vs avg

  5. EG Ampol Mt. Gambier Marketplace

    EG Ampol Mt. Gambier Marketplace

    2.7 km away · 176 Penola Road

    175.5 c/L

    -3.7 vs avg

  6. United Petroleum Mount Gambier

    United Petroleum Mount Gambier

    3.7 km away · 193-195 Jubilee Highway East

    177.9 c/L

    -1.3 vs avg

Showing 6 of 16 stations.

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30-day spread · P98

Mount Gambier P98 cycle

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

30-day low

170.5c/L

Lowest point in the local spread

30-day average

191.4c/L

30-day high

226.9c/L

Today's average

181.7c/L

170.0198.5227.026 May10 June24 June
Daily averageMin–max spread across Mount Gambier stations

Cheapest P98 right now

  1. 1APCO Mount GambierApco · 1.8 km away170.5 c/L
  2. 2Mobil Mount GambierMobil · 1.0 km away173.5 c/L2.0
  3. 3Pearl Energy Mount GambierPearl Energy · 1.0 km away173.5 c/L4.0
  4. 4Matthews PetroleumBP · 2.7 km away174.5 c/L2.0
  5. 5EG Ampol Mt. Gambier MarketplaceAmpol · 2.7 km away175.5 c/L

Source: Reported P98 pump prices across Mount Gambier.

7-day outlook

Mount Gambier 7-day P98 outlook

Rising · +14.9c/L over 7 days

Mount Gambier prices follow the Adelaide cycle, so this outlook takes the Adelaide P98 forecast and adjusts it to Mount Gambier'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.

Mount Gambier today (est.)

182.9c/L

Adelaide 176.8c/L · +6.1c/L local

Predicted in 7 days

197.8c/L

7-day range

179.1 – 205.3c/L

178.0192.0206.0WedThuFriSatSunMonTue
Predicted price90% confidence band
See full 30-day forecastHow accurate is this?

All fuel types

Fuel prices in Mount Gambier by type

Low, average and high for each fuel type from the 16 stations tracked here.

FuelLowAvgHighStationsCheapest at
U91153.5c155.7c161.9c10Mobil Mount Gambier
P95161.5c170.5c175.9c5APCO Mount Gambier
DSL169.5c175.2c185.9c6APCO Mount Gambier
P98170.5c179.2c189.9c16APCO Mount Gambier
PDSL172.5c175.4c179.9c6Mobil Mount Gambier

Nearby suburbs

Suburbs near Mount Gambier

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

  1. Na
    NangwarryCheapest

    175.9c

    -3.3vs Mount Gambier
  2. Co
    Comaum

    175.9c

    -3.3vs Mount Gambier
  3. Ma
    Maaoupe

    175.9c

    -3.3vs Mount Gambier
  4. Gl
    Glenroy

    175.9c

    -3.3vs Mount Gambier
  5. Mo
    Monbulla

    175.9c

    -3.3vs Mount Gambier
  6. Mo
    Mount GambierYou

    179.2c

    0.0vs Mount Gambier
  7. Ne
    Nelson

    189.9c

    +10.7vs Mount Gambier

At a glance

Mount Gambier fuel prices at a glance

Cheapest P98
170.5 c/L
Suburb average
179.2 c/L
Price range
19.4c spread
Stations tracked
16
Brands
10
Postcode
5291
Last updated
24 June 2026, 7:07 pm AEST

Explore the area

Browse fuel prices around Mount Gambier

Step up to the city and state, compare neighbouring suburbs, or open the live P98 map.

Mount Gambier snapshot

Live P98 prices in Mount Gambier

Today's prices

In Mount Gambier, South Australia, the cheapest U91 today is 153.5c with an area average of 155.7c across 10 listed stations. Other fuels tracked in this suburb include P95 from 161.5c, DSL from 169.5c and P98 from 170.5c.

How it compares

Mount Gambier is currently 4.8c below the South Australia state average of 184.0c. Open the live fuel map to see how individual stations spread within Mount Gambier.

Compare neighbouring suburbs

Cheaper fuel may be nearby — compare Kalangadoo, Krongart, Wepar, Moerlong or Nelson (from 189.9c) before planning a fill-up.

Brands operating here

5 fuel brands operate stations in Mount Gambier, including Ampol, BP, On The Run (OTR), Reddy Express and AM/PM. Brand loyalty programs and discount apps can shift the cheapest pump by 4–6c/L on any given day.

Frequently asked

Mount Gambier fuel questions

The cheapest Premium 98 in Mount Gambier is currently at APCO Mount Gambier for 170.5 c/L.

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