Suburb fuel prices

Cheap Unleaded 91 in Northfield South Australia 5085

14.5c below the South Australia average — Northfield is 9.1c/L under its 30-day average right now — near the bottom of the cycle.

Prices as of 4 min ago AEST · sourced from SA Fuel Pricing Information Scheme

SOUTH AUSTRALIA state averageAll fuelsU91E10DieselP. DieselP95P98
Northfield · U91Below the state avg

FILL UP

U91 in Northfield is cheaper than the South Australia average

Northfield sits 14.5c below the South Australia average. Northfield is 9.1c/L under its 30-day average right now — near the bottom of the cycle.

SOUTH AUSTRALIA average

How it compares

  • South Australia state avg163.9c/L-14.5c/L
  • National avg167.1c/L-17.7c/L
  • Wholesale (TGP)154.1c/L-4.7c/L

Top stations

Cheapest U91 stations in Northfield

Sorted by current U91 price. Tap a station for grades, directions and price age.

  1. U-Go Clearview

    U-Go Clearview

    Cheapest

    2.2 km away · 443 Main N Rd

    147.9 c/L

    -1.5 vs avg

  2. Solo Clearview

    Solo Clearview

    1.6 km away · 232-236 Hampstead Road

    149.3 c/L

    -0.1 vs avg

  3. X Convenience Briens Road

    X Convenience Briens Road

    0.5 km away · 26 Briens Road

    149.5 c/L

    +0.1 vs avg

  4. Ampol Foodary Northfield

    Ampol Foodary Northfield

    1.3 km away · Cnr Hamstead Rd and Folland Ave

    150.9 c/L

    +1.5 vs avg

  5. Costco Kilburn

    Costco Kilburn

    4.1 km away · 404-406 Churchill Road

    143.7 c/L

    -5.7 vs avg

  6. AMPM Mawson Lakes

    AMPM Mawson Lakes

    5.3 km away · 603-615 Salisbury Hwy

    146.9 c/L

    -2.5 vs avg

Showing 6 of 99 stations.

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30-day spread · U91

Northfield U91 cycle

Northfield is currently 9.1c/L below its 30-day average — a relatively good time to fill up.

30-day low

147.9c/L

Lowest point in the local spread

30-day average

159.3c/L

30-day high

175.9c/L

Today's average

150.2c/L

147.0161.5176.024 May8 June23 June
Daily averageMin–max spread across Northfield stations

Cheapest U91 right now

  1. 1Costco KilburnCostco · 4.1 km away143.7 c/L1.0
  2. 2AMPM Mawson LakesAM/PM · 5.3 km away146.9 c/L1.0
  3. 3AMPM Parafield GardensAM/PM · 6.3 km away146.9 c/L1.0
  4. 4X Convenience GreenfieldsX Convenience · 5.7 km away146.9 c/L1.0
  5. 5U-Go ClearviewU-Go · 2.2 km away147.9 c/L1.2

Source: Reported U91 pump prices across Northfield.

7-day outlook

Northfield 7-day U91 outlook

Rising · +8.9c/L over 7 days

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

Northfield today (est.)

149.7c/L

Adelaide 153.9c/L · -4.2c/L local

Predicted in 7 days

158.8c/L

7-day range

147.4 – 165.0c/L

146.0156.0166.0WedThuFriSatSunMonTue
Predicted price90% confidence band
See full 30-day forecastHow accurate is this?

All fuel types

Fuel prices in Northfield by type

Low, average and high for each fuel type from the 4 stations tracked here.

FuelLowAvgHighStationsCheapest at
U91147.9c149.4c150.9c4U-Go Clearview
P98169.5c173.0c177.9c4U-Go Clearview
PDSL175.9c177.7c178.9c3U-Go Clearview

Nearby suburbs

Suburbs near Northfield

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

  1. No
    NorthfieldYou

    149.4c

    0.0vs Northfield
  2. En
    Enfield

    149.4c

    0.0vs Northfield
  3. Cl
    Clearview

    149.4c

    0.0vs Northfield
  4. Li
    Lightsview

    149.4c

    0.0vs Northfield
  5. En
    Enfield Plaza

    149.4c

    0.0vs Northfield
  6. No
    Northgate

    149.4c

    0.0vs Northfield
  7. Po
    Pooraka

    149.8c

    +0.4vs Northfield
  8. Ma
    Mawson Lakes

    149.8c

    +0.4vs Northfield
  9. Ge
    Gepps Cross

    152.1c

    +2.7vs Northfield
  10. Ca
    Cavan

    152.1c

    +2.7vs Northfield
  11. Dr
    Dry Creek

    152.1c

    +2.7vs Northfield

At a glance

Northfield fuel prices at a glance

Cheapest U91
147.9 c/L
Suburb average
149.4 c/L
Price range
3.0c spread
Stations tracked
4
Brands
4
Postcode
5085
Last updated
24 June 2026, 12:37 am AEST

Explore the area

Browse fuel prices around Northfield

Step up to the city and state, compare neighbouring suburbs, or open the live U91 map.

Northfield snapshot

Live U91 prices in Northfield

Today's prices

In Northfield, South Australia, the cheapest U91 today is 147.9c with an area average of 149.4c across 4 listed stations. Other fuels tracked in this suburb include P98 from 169.5c and PDSL from 175.9c.

How it compares

Northfield is currently 14.5c below the South Australia state average of 163.9c. Open the live fuel map to see how individual stations spread within Northfield.

Compare neighbouring suburbs

Cheaper fuel may be nearby — compare Enfield (from 147.9c), Clearview (from 147.9c), Lightsview (from 147.9c), Enfield Plaza (from 147.9c) or Northgate (from 147.9c) before planning a fill-up.

Brands operating here

4 fuel brands operate stations in Northfield, including X Convenience, Ampol, Solo and U-Go. Brand loyalty programs and discount apps can shift the cheapest pump by 4–6c/L on any given day.

Frequently asked

Northfield fuel questions

The cheapest Unleaded 91 in Northfield is currently at Costco Kilburn for 143.7 c/L.

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