Suburb fuel prices

Cheap Premium Diesel in Gemmells South Australia 5255

3.5c above the South Australia average — Gemmells is 18.3c/L under its 30-day average right now — near the bottom of the cycle.

Prices as of 24 min ago AEST · sourced from SA Fuel Pricing Information Scheme

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

WAIT

P. Diesel in Gemmells is dearer than the South Australia average

Gemmells sits 3.5c above the South Australia average. Gemmells is 18.3c/L under its 30-day average right now — near the bottom of the cycle.

SOUTH AUSTRALIA average

How it compares

  • South Australia state avg184.4c/L+3.5c/L
  • National avg188.3c/L-0.4c/L
  • Wholesale (TGP)170.9c/L+17c/L

Top stations

Cheapest P. Diesel stations in Gemmells

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

  1. AMPM Strathalbyn

    AMPM Strathalbyn

    Cheapest

    8.4 km away · 15 South Terrace

    187.9 c/L

    0.0 vs avg

  2. OTR Strathalbyn

    OTR Strathalbyn

    7.6 km away · 508 Braemar Dr

    187.9 c/L

    0.0 vs avg

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30-day spread · P. Diesel

Gemmells P. Diesel cycle

Gemmells is currently 18.3c/L below its 30-day average — a relatively good time to fill up.

30-day low

187.9c/L

Lowest point in the local spread

30-day average

206.2c/L

30-day high

221.9c/L

Today's average

187.9c/L

187.0204.5222.025 May12 June23 June
Daily averageMin–max spread across Gemmells stations

Cheapest P. Diesel right now

  1. 1AMPM StrathalbynAM/PM · 8.4 km away187.9 c/L2.0
  2. 2OTR StrathalbynOn The Run (OTR) · 7.6 km away187.9 c/L

Source: Reported P. Diesel pump prices across Gemmells.

7-day outlook

Gemmells 7-day P. Diesel outlook

Falling · -5.4c/L over 7 days

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

Gemmells today (est.)

183.7c/L

Adelaide 181.3c/L · +2.4c/L local

Predicted in 7 days

178.3c/L

7-day range

176.2 – 185.1c/L

175.0180.5186.0WedThuFriSatSunMonTue
Predicted price90% confidence band
See full 30-day forecastHow accurate is this?

Nearby suburbs

Suburbs near Gemmells

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

  1. Mo
    Mount Barker SpringsCheapest

    185.9c

    -2.0vs Gemmells
  2. Mo
    Mount Barker

    185.9c

    -2.0vs Gemmells
  3. Wi
    Wistow

    185.9c

    -2.0vs Gemmells
  4. Mo
    Mount Barker Junction

    185.9c

    -2.0vs Gemmells
  5. Bu
    Bugle Ranges

    185.9c

    -2.0vs Gemmells
  6. Mo
    Mount Barker Summit

    185.9c

    -2.0vs Gemmells
  7. Ge
    GemmellsYou

    187.9c

    0.0vs Gemmells

At a glance

Gemmells fuel prices at a glance

Cheapest P. Diesel
187.9 c/L
Suburb average
187.9 c/L
Stations tracked
2
Brands
2
Postcode
5255
Last updated
24 June 2026, 7:07 am AEST

Explore the area

Browse fuel prices around Gemmells

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

Gemmells snapshot

Live P. Diesel prices in Gemmells

How it compares

Gemmells is currently 3.5c above the South Australia state average of 184.4c. Open the live fuel map to see how individual stations spread within Gemmells.

Compare neighbouring suburbs

Cheaper fuel may be nearby — compare Mount Barker Springs (from 185.9c), Mount Barker (from 185.9c), Wistow (from 185.9c), Mount Barker Junction (from 185.9c) or Bugle Ranges (from 185.9c) before planning a fill-up.

Brands operating here

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

Frequently asked

Gemmells fuel questions

The cheapest Premium Diesel in Gemmells is currently at OTR Strathalbyn for 187.9 c/L.

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