Suburb fuel prices

Cheap Premium Diesel in Mount Light South Australia 5271

4.5c above the South Australia average — Mount Light is 23.4c/L under its 30-day average right now — near the bottom of the cycle.

Prices as of 8 min ago AEST · sourced from SA Fuel Pricing Information Scheme

SOUTH AUSTRALIA state averageAll fuelsU91DieselP. DieselP95P98
Mount Light · P. DieselAbove the state avg

WAIT

P. Diesel in Mount Light is dearer than the South Australia average

Mount Light sits 4.5c above the South Australia average. Mount Light is 23.4c/L under its 30-day average right now — near the bottom of the cycle.

SOUTH AUSTRALIA average

How it compares

  • South Australia state avg182.4c/L+4.5c/L
  • National avg188.3c/L-1.4c/L
  • Wholesale (TGP)170.9c/L+16c/L

Top stations

Cheapest P. Diesel stations in Mount Light

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

  1. OTR Naracoorte

    OTR Naracoorte

    Cheapest

    7.7 km away · 1 Deviation Rd

    183.9 c/L

    -3.0 vs avg

  2. EG Ampol Naracoorte

    EG Ampol Naracoorte

    7.1 km away · 12 Mcrae St

    185.9 c/L

    -1.0 vs avg

  3. Ampol Naracoorte Depot Front – TASCO

    Ampol Naracoorte Depot Front – TASCO

    6.5 km away · 241 Smith Street

    190.9 c/L

    +4.0 vs avg

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30-day spread · P. Diesel

Mount Light P. Diesel cycle

Mount Light is currently 23.4c/L below its 30-day average — a relatively good time to fill up.

30-day low

183.9c/L

Lowest point in the local spread

30-day average

207.4c/L

30-day high

230.9c/L

Today's average

184.0c/L

183.0207.0231.026 May11 June24 June
Daily averageMin–max spread across Mount Light stations

Cheapest P. Diesel right now

  1. 1OTR NaracoorteOn The Run (OTR) · 7.7 km away183.9 c/L
  2. 2EG Ampol NaracoorteAmpol · 7.1 km away185.9 c/L4.0
  3. 3Ampol Naracoorte Depot Front – TASCOAmpol · 6.5 km away190.9 c/L

Source: Reported P. Diesel pump prices across Mount Light.

7-day outlook

Mount Light 7-day P. Diesel outlook

Falling · -5.4c/L over 7 days

Mount Light prices follow the Adelaide cycle, so this outlook takes the Adelaide P. Diesel forecast and adjusts it to Mount Light'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 falling phase of its current cycle.

Mount Light today (est.)

188.9c/L

Adelaide 181.3c/L · +7.6c/L local

Predicted in 7 days

183.5c/L

7-day range

181.4 – 190.3c/L

180.0185.5191.0WedThuFriSatSunMonTue
Predicted price90% confidence band
See full 30-day forecastHow accurate is this?

All fuel types

Fuel prices in Mount Light by type

Low, average and high for each fuel type from the 3 stations tracked here.

FuelLowAvgHighStationsCheapest at
U91166.9c167.6c168.9c3EG Ampol Naracoorte
PDSL183.9c186.9c190.9c3OTR Naracoorte

Nearby suburbs

Suburbs near Mount Light

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

  1. Mo
    Mount LightYou

    186.9c

    0.0vs Mount Light
  2. Mo
    Moyhall

    186.9c

    0.0vs Mount Light
  3. Ma
    Marcollat

    186.9c

    0.0vs Mount Light
  4. La
    Laurie Park

    186.9c

    0.0vs Mount Light
  5. Ko
    Koppamurra

    186.9c

    0.0vs Mount Light
  6. Bo
    Bool Lagoon

    186.9c

    0.0vs Mount Light
  7. Lo
    Lochaber

    186.9c

    0.0vs Mount Light
  8. Ca
    Cadgee

    186.9c

    0.0vs Mount Light
  9. Jo
    Joanna

    186.9c

    0.0vs Mount Light
  10. Ke
    Keppoch

    186.9c

    0.0vs Mount Light
  11. Na
    Naracoorte

    186.9c

    0.0vs Mount Light

At a glance

Mount Light fuel prices at a glance

Cheapest P. Diesel
183.9 c/L
Suburb average
186.9 c/L
Price range
7.0c spread
Stations tracked
3
Brands
2
Postcode
5271
Last updated
24 June 2026, 3:37 pm AEST

Explore the area

Browse fuel prices around Mount Light

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

Mount Light snapshot

Live P. Diesel prices in Mount Light

Today's prices

In Mount Light, South Australia, the cheapest U91 today is 166.9c with an area average of 167.6c across 3 listed stations. Other fuels tracked in this suburb include PDSL from 183.9c.

How it compares

Mount Light is currently 4.5c above the South Australia state average of 182.4c. Open the live fuel map to see how individual stations spread within Mount Light.

Compare neighbouring suburbs

Cheaper fuel may be nearby — compare Moyhall (from 183.9c), Marcollat (from 183.9c), Laurie Park (from 183.9c), Koppamurra (from 183.9c) or Bool Lagoon (from 183.9c) before planning a fill-up.

Brands operating here

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

Frequently asked

Mount Light fuel questions

The cheapest Premium Diesel in Mount Light is currently at OTR Naracoorte for 183.9 c/L.

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