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Smithfield Plains

Suburb fuel prices

Cheap Petrol & Diesel in Smithfield Plains South Australia 5114

152.5c

Cheapest Unleaded 91 now

165.0 c/LSuburb avg
5Stations

6.8c below the South Australia average — Smithfield Plains is 9.7c/L under its 30-day average right now — near the bottom of the cycle.

Prices as of 14 min ago AEST · sourced from SA Fuel Pricing Information Scheme

Open live mapSOUTH AUSTRALIA state averageAll fuelsU91E10DieselP. DieselP95P98
Smithfield Plains · Unleaded 91Below the state avg

FILL UP

Unleaded 91 in Smithfield Plains is cheaper than the South Australia average

Smithfield Plains sits 6.8c below the South Australia average. Smithfield Plains is 9.7c/L under its 30-day average right now — near the bottom of the cycle.

Open the Smithfield Plains mapSOUTH AUSTRALIA average

Top stations

Cheapest Unleaded 91 stations in Smithfield Plains

Sorted by current Unleaded 91 price. Tap a station for grades, directions and price age.

  1. Solo Smithfield Plains

    Solo Smithfield Plains

    Cheapest

    0.6 km away · 237 Curtis Road

    152.5 c/L

    -12.5 vs avg

  2. OTR Munno Para

    OTR Munno Para

    1.6 km away · 43-45 Main North Rd & Jane St

    156.9 c/L

    -8.1 vs avg

  3. OTR Smithfield

    OTR Smithfield

    1.6 km away · 23-29 Main North Rd

    156.9 c/L

    -8.1 vs avg

  4. Caltex Smithfield East (Sa)

    Caltex Smithfield East (Sa)

    1.7 km away · Lot 182 Main North Rd

    158.9 c/L

    -6.1 vs avg

  5. One Tree Hill General Store

    One Tree Hill General Store

    9.3 km away · Shop A lot 2 Blacktop Road

    199.9 c/L

    +34.9 vs avg

  6. Leroy’s Munno Para

    Leroy’s Munno Para

    Fair price

    1.9 km away · Shop 111/600 Main N Rd

    152.5 c/L

    -12.5 vs avg

Showing 6 of 35 stations.

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30-day spread · Unleaded 91

Smithfield Plains Unleaded 91 cycle

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

30-day low

152.5c/L

30-day average

169.7c/L

30-day high

199.9c/L

Today's average

160.0c/L

152.0176.0200.010 May26 May9 June
Daily averageMin–max spread across Smithfield Plains stations

Cheapest Unleaded 91 right now

  1. 1Solo Smithfield PlainsSolo · 0.6 km away152.5 c/L
  2. 2Leroy’s Munno ParaIndependent · 1.9 km away152.5 c/L
  3. 3Solo Edinburgh NorthSolo · 3.1 km away152.5 c/L
  4. 4X Convenience EyreX Convenience · 1.9 km away152.9 c/L
  5. 5X Convenience Womma RoadX Convenience · 3.2 km away152.9 c/L

Source: Reported Unleaded 91 pump prices across Smithfield Plains.

Suburb price verdictWell under the average

6.8¢ below South Australia state avg

Smithfield Plains average · Unleaded 91

Smithfield Plains sits 6.8c/L below the south australia state avg for Unleaded 91. Open the map to see how the individual stations in this suburb compare.

Open the Smithfield Plains map

Smithfield Plains average

165.0¢

vs South Australia state avg

171.8¢

-6.8¢

vs National avg

Across Australia

174.8¢

-9.8¢

vs Wholesale (TGP)

What retailers pay before excise/GST

160.1¢

+4.9¢

7-day outlook

Smithfield Plains 7-day Unleaded 91 outlook

Rising · +7.2c/L over 7 days

Smithfield Plains prices follow the Adelaide cycle, so this outlook takes the Adelaide Unleaded 91 forecast and adjusts it to Smithfield Plains'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.

Smithfield Plains today (est.)

157.2c/L

Adelaide 159.1c/L · -1.9c/L local

Predicted in 7 days

164.4c/L

7-day range

155.6 – 167.0c/L

155.0161.5168.0TueWedThuFriSatSunMon
Predicted price90% confidence band
See full 30-day forecastHow accurate is this?

All fuel types

Fuel prices in Smithfield Plains by type

Low, average and high for each fuel type from the 5 stations tracked here.

FuelLowAvgHighStationsCheapest at
U91152.5c165.0c199.9c5Solo Smithfield Plains
P98175.5c182.0c184.9c4Solo Smithfield Plains
PDSL197.9c198.5c199.9c4OTR Munno Para
P95173.9c174.2c174.4c3Caltex Smithfield East (Sa)

Nearby suburbs

Suburbs near Smithfield Plains

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

  1. Pe
    Penfield GardensCheapest

    152.9c

    -12.1vs Smithfield Plains
  2. Ma
    Macdonald Park

    152.9c

    -12.1vs Smithfield Plains
  3. Pe
    Penfield

    152.9c

    -12.1vs Smithfield Plains
  4. El
    Elizabeth Downs

    154.5c

    -10.5vs Smithfield Plains
  5. El
    Elizabeth West

    154.5c

    -10.5vs Smithfield Plains
  6. Mu
    Munno Para

    154.7c

    -10.3vs Smithfield Plains
  7. Mu
    Munno Para Downs

    154.7c

    -10.3vs Smithfield Plains
  8. Ku
    Kudla

    154.7c

    -10.3vs Smithfield Plains
  9. Mu
    Munno Para West

    154.7c

    -10.3vs Smithfield Plains
  10. An
    Angle Vale

    158.9c

    -6.1vs Smithfield Plains
  11. Sm
    Smithfield PlainsYou

    165.0c

    0.0vs Smithfield Plains

At a glance

Smithfield Plains fuel prices at a glance

Cheapest Unleaded 91
152.5 c/L
Suburb average
165.0 c/L
Price range
47.4c spread
Stations tracked
5
Brands
4
Postcode
5114
Last updated
9 June 2026, 2:37 pm AEST

Explore the area

Browse fuel prices around Smithfield Plains

Step up to the city and state, compare neighbouring suburbs, or open the live Unleaded 91 map.

Smithfield Plains snapshot

Live Unleaded 91 prices in Smithfield Plains

Today's prices

In Smithfield Plains, South Australia, the cheapest U91 today is 152.5c with an area average of 165.0c across 5 listed stations. Other fuels tracked in this suburb include P98 from 175.5c, PDSL from 197.9c and P95 from 173.9c.

How it compares

Smithfield Plains is currently 6.8c below the South Australia state average of 171.8c. Open the live fuel map to see how individual stations spread within Smithfield Plains.

Compare neighbouring suburbs

Cheaper fuel may be nearby — compare Munno Para (from 152.5c), Munno Para Downs (from 152.5c), Kudla (from 152.5c), Munno Para West (from 152.5c) or Penfield Gardens (from 152.9c) before planning a fill-up.

Brands operating here

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

Frequently asked

Smithfield Plains fuel questions

The cheapest U91 in Smithfield Plains is currently at Solo Smithfield Plains for 152.5 c/L.

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Track Smithfield Plains prices, watch the local cycle and get an alert before the next jump — from your phone.

  • Today's call: fill up, wait or hold
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