Suburb fuel prices

Cheap Premium Diesel in Port Augusta South Australia 5701

1.1c above the South Australia average — Port Augusta is 17.9c/L under its 30-day average right now — near the bottom of the cycle.

Prices as of 25 min ago AEST · sourced from SA Fuel Pricing Information Scheme

SOUTH AUSTRALIA state averageAll fuelsU91E10DieselP. DieselP95P98
Port Augusta · P. DieselAbove the state avg

WAIT

P. Diesel in Port Augusta is dearer than the South Australia average

Port Augusta sits 1.1c above the South Australia average. Port Augusta is 17.9c/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+1.1c/L
  • National avg188.3c/L-4.8c/L
  • Wholesale (TGP)170.9c/L+12.6c/L

Top stations

Cheapest P. Diesel stations in Port Augusta

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

  1. Ampol Foodary Port Augusta

    Ampol Foodary Port Augusta

    Cheapest

    1.6 km away · 63 Victoria Pde

    181.9 c/L

    -1.6 vs avg

  2. EG Ampol Port Augusta

    EG Ampol Port Augusta

    0.4 km away · Cnr Almein St & Maryatt St

    181.9 c/L

    -1.6 vs avg

  3. Liberty Port Augusta

    Liberty Port Augusta

    1.9 km away · 1 Daw St

    182.5 c/L

    -1.0 vs avg

  4. BP Port Augusta Truckstop

    BP Port Augusta Truckstop

    3.6 km away · Princes Highway

    184.9 c/L

    +1.4 vs avg

  5. OTR Port Augusta

    OTR Port Augusta

    4.2 km away · 10 Augusta Hwy

    184.9 c/L

    +1.4 vs avg

  6. OTR Port Augusta West

    OTR Port Augusta West

    1.1 km away · 4 Eyre Highway

    184.9 c/L

    +1.4 vs avg

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30-day spread · P. Diesel

Port Augusta P. Diesel cycle

Port Augusta is currently 17.9c/L below its 30-day average — a relatively good time to fill up.

30-day low

181.9c/L

Lowest point in the local spread

30-day average

204.1c/L

30-day high

221.9c/L

Today's average

186.2c/L

181.0201.5222.025 May8 June24 June
Daily averageMin–max spread across Port Augusta stations

Cheapest P. Diesel right now

  1. 1Ampol Foodary Port AugustaAmpol · 1.6 km away181.9 c/L1.0
  2. 2EG Ampol Port AugustaEG · 0.4 km away181.9 c/L2.0
  3. 3Liberty Port AugustaLiberty · 1.9 km away182.5 c/L4.0
  4. 4BP Port Augusta TruckstopBP · 3.6 km away184.9 c/L
  5. 5OTR Port AugustaOn The Run (OTR) · 4.2 km away184.9 c/L

Source: Reported P. Diesel pump prices across Port Augusta.

7-day outlook

Port Augusta 7-day P. Diesel outlook

Falling · -5.4c/L over 7 days

Port Augusta prices follow the Adelaide cycle, so this outlook takes the Adelaide P. Diesel forecast and adjusts it to Port Augusta'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.

Adelaide today

181.3c/L

Predicted in 7 days

175.9c/L

7-day range

173.8 – 182.7c/L

173.0178.5184.0WedThuFriSatSunMonTue
Predicted price90% confidence band
See full 30-day forecastHow accurate is this?

All fuel types

Fuel prices in Port Augusta by type

Low, average and high for each fuel type from the 6 stations tracked here.

FuelLowAvgHighStationsCheapest at
U91169.5c170.8c171.9c6Liberty Port Augusta
P95181.5c186.3c189.4c4EG Ampol Port Augusta
PDSL181.9c183.5c184.9c6EG Ampol Port Augusta
P98192.5c196.4c198.9c5Liberty Port Augusta
DSL179.5c181.1c181.9c3Liberty Port Augusta

Nearby suburbs

Suburbs near Port Augusta

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

  1. Po
    Port AugustaYou

    183.5c

    0.0vs Port Augusta
  2. Bl
    Blanche Harbor

    183.5c

    0.0vs Port Augusta
  3. Cu
    Cultana

    183.5c

    0.0vs Port Augusta
  4. Da
    Davenport

    183.5c

    0.0vs Port Augusta
  5. Mi
    Miranda

    183.5c

    0.0vs Port Augusta
  6. Mu
    Mundallio

    183.5c

    0.0vs Port Augusta
  7. Po
    Port Augusta North

    183.5c

    0.0vs Port Augusta
  8. Po
    Port Augusta West

    183.5c

    0.0vs Port Augusta
  9. Po
    Port Paterson

    183.5c

    0.0vs Port Augusta
  10. Wa
    Wami Kata

    183.5c

    0.0vs Port Augusta
  11. Wi
    Winninowie

    183.5c

    0.0vs Port Augusta

At a glance

Port Augusta fuel prices at a glance

Cheapest P. Diesel
181.9 c/L
Suburb average
183.5 c/L
Price range
3.0c spread
Stations tracked
6
Brands
5
Postcode
5701
Last updated
24 June 2026, 4:07 pm AEST

Explore the area

Browse fuel prices around Port Augusta

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

Port Augusta snapshot

Live P. Diesel prices in Port Augusta

Today's prices

In Port Augusta, South Australia, the cheapest U91 today is 169.5c with an area average of 170.8c across 6 listed stations. Other fuels tracked in this suburb include P95 from 181.5c, PDSL from 181.9c and P98 from 192.5c.

How it compares

Port Augusta is currently 1.1c above the South Australia state average of 182.4c. Open the live fuel map to see how individual stations spread within Port Augusta.

Compare neighbouring suburbs

Cheaper fuel may be nearby — compare Blanche Harbor (from 181.9c), Cultana (from 181.9c), Davenport (from 181.9c), Miranda (from 181.9c) or Mundallio (from 181.9c) before planning a fill-up.

Brands operating here

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

Frequently asked

Port Augusta fuel questions

The cheapest Premium Diesel in Port Augusta is currently at EG Ampol Port Augusta for 181.9 c/L.

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