Suburb fuel prices

Cheap Petrol & Diesel in Tatachilla South Australia 5171

6.5c above the South Australia average — Tatachilla is 11.8c/L under its 30-day average right now — near the bottom of the cycle.

Prices as of 13 min ago AEST · sourced from SA Fuel Pricing Information Scheme

SOUTH AUSTRALIA state averageAll fuelsU91DieselP95P98LPG
Tatachilla · Unleaded 91Above the state avg

WAIT

Unleaded 91 in Tatachilla is dearer than the South Australia average

Tatachilla sits 6.5c above the South Australia average. Tatachilla is 11.8c/L under its 30-day average right now — near the bottom of the cycle.

SOUTH AUSTRALIA average

How it compares

  • South Australia state avg163.8c/L+6.5c/L
  • National avg165.9c/L+4.4c/L
  • Wholesale (TGP)154.1c/L+16.2c/L

Top stations

Cheapest Unleaded 91 stations in Tatachilla

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

  1. Shell Reddy Express Mclaren Vale

    Shell Reddy Express Mclaren Vale

    Cheapest

    3.3 km away · 201 Main Rd

    105.9 c/L

    -64.4 vs avg

  2. Liberty Seaford

    Liberty Seaford

    5.3 km away · 47 Eric Road

    145.5 c/L

    -24.8 vs avg

  3. EG Ampol Seaford

    EG Ampol Seaford

    5.0 km away · 131-145 Griffiths Dv

    149.5 c/L

    -20.8 vs avg

  4. Leroy’s Hackham

    Leroy’s Hackham

    9.3 km away · 138 Main S Rd

    149.5 c/L

    -20.8 vs avg

  5. United Old Noarlunga

    United Old Noarlunga

    5.7 km away · 94 Main South Road

    149.5 c/L

    -20.8 vs avg

  6. X Convenience Seaford 1

    X Convenience Seaford 1

    6.0 km away · 2 Shearer Drive

    149.5 c/L

    -20.8 vs avg

Showing 6 of 14 stations.

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30-day spread · Unleaded 91

Tatachilla Unleaded 91 cycle

Tatachilla is currently 11.8c/L below its 30-day average — a relatively good time to fill up.

30-day low

151.9c/L

Lowest point in the local spread

30-day average

163.7c/L

30-day high

175.9c/L

Today's average

151.9c/L

151.0163.5176.026 May4 June23 June
Daily averageMin–max spread across Tatachilla stations

Cheapest Unleaded 91 right now

  1. 1Shell Reddy Express Mclaren ValeReddy Express · 3.3 km away105.9 c/L
  2. 2Liberty SeafordLiberty · 5.3 km away145.5 c/L
  3. 3EG Ampol SeafordAmpol · 5.0 km away149.5 c/L
  4. 4Leroy’s HackhamIndependent · 9.3 km away149.5 c/L
  5. 5United Old NoarlungaUnited · 5.7 km away149.5 c/L

Source: Reported Unleaded 91 pump prices across Tatachilla.

7-day outlook

Tatachilla 7-day Unleaded 91 outlook

Rising · +12c/L over 7 days

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

Tatachilla today (est.)

151.1c/L

Adelaide 151.7c/L · -0.6c/L local

Predicted in 7 days

163.1c/L

7-day range

146.2 – 170.4c/L

145.0158.0171.0WedThuFriSatSunMonTue
Predicted price90% confidence band
See full 30-day forecastHow accurate is this?

Nearby suburbs

Suburbs near Tatachilla

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

  1. Se
    Seaford RiseCheapest

    150.2c

    -20.1vs Tatachilla
  2. Mo
    Moana

    150.2c

    -20.1vs Tatachilla
  3. Se
    Seaford Heights

    150.2c

    -20.1vs Tatachilla
  4. Se
    Seaford Meadows

    150.2c

    -20.1vs Tatachilla
  5. Se
    Seaford

    150.2c

    -20.1vs Tatachilla
  6. No
    Noarlunga Downs

    151.3c

    -19.0vs Tatachilla
  7. Ol
    Old Noarlunga

    151.3c

    -19.0vs Tatachilla
  8. Mc
    Mclaren Flat

    151.9c

    -18.4vs Tatachilla
  9. Bl
    Blewitt Springs

    151.9c

    -18.4vs Tatachilla
  10. Mc
    Mclaren Vale

    151.9c

    -18.4vs Tatachilla
  11. Ta
    TatachillaYou

    170.3c

    0.0vs Tatachilla

At a glance

Tatachilla fuel prices at a glance

Cheapest Unleaded 91
151.9 c/L
Suburb average
170.3 c/L
Price range
29.0c spread
Station tracked
1
Brand
1
Postcode
5171
Last updated
24 June 2026, 10:07 am AEST

Explore the area

Browse fuel prices around Tatachilla

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

Tatachilla snapshot

Live Unleaded 91 prices in Tatachilla

How it compares

Tatachilla is currently 6.5c above the South Australia state average of 163.8c. Open the live fuel map to see how individual stations spread within Tatachilla.

Compare neighbouring suburbs

Cheaper fuel may be nearby — compare Mclaren Flat (from 151.9c), Blewitt Springs (from 151.9c), Mclaren Vale (from 151.9c), Seaford Rise (from 149.5c) or Moana (from 149.5c) before planning a fill-up.

Brands operating here

1 fuel brand operate stations in Tatachilla, including Reddy Express. Brand loyalty programs and discount apps can shift the cheapest pump by 4–6c/L on any given day.

Frequently asked

Tatachilla fuel questions

The cheapest U91 in Tatachilla is currently at EG Ampol Seaford for 149.5 c/L.

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