Suburb fuel prices

Cheap Unleaded 91 in Tatachilla South Australia 5171

11.8c below 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 17 min ago AEST · sourced from SA Fuel Pricing Information Scheme

SOUTH AUSTRALIA state averageAll fuelsU91DieselP95P98LPG
Tatachilla · U91Below the state avg

FILL UP

U91 in Tatachilla is cheaper than the South Australia average

Tatachilla sits 11.8c below 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 avg163.7c/L-11.8c/L
  • National avg165.9c/L-14c/L
  • Wholesale (TGP)154.1c/L-2.2c/L

Top stations

Cheapest U91 stations in Tatachilla

Sorted by current U91 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

    151.9 c/L

    0.0 vs avg

  2. EG Ampol Seaford

    EG Ampol Seaford

    5.0 km away · 131-145 Griffiths Dv

    149.5 c/L

    -2.4 vs avg

  3. Leroy’s Hackham

    Leroy’s Hackham

    9.3 km away · 138 Main S Rd

    149.5 c/L

    -2.4 vs avg

  4. Liberty Seaford

    Liberty Seaford

    5.3 km away · 47 Eric Road

    149.5 c/L

    -2.4 vs avg

  5. United Old Noarlunga

    United Old Noarlunga

    5.7 km away · 94 Main South Road

    149.5 c/L

    -2.4 vs avg

  6. X Convenience Seaford 1

    X Convenience Seaford 1

    6.0 km away · 2 Shearer Drive

    149.5 c/L

    -2.4 vs avg

Showing 6 of 14 stations.

Advertisement

30-day spread · U91

Tatachilla U91 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 U91 right now

  1. 1EG Ampol SeafordAmpol · 5.0 km away149.5 c/L0.4
  2. 2Leroy’s HackhamIndependent · 9.3 km away149.5 c/L
  3. 3Liberty SeafordLiberty · 5.3 km away149.5 c/L
  4. 4United Old NoarlungaUnited · 5.7 km away149.5 c/L0.4
  5. 5X Convenience Seaford 1X Convenience · 6.0 km away149.5 c/L

Source: Reported U91 pump prices across Tatachilla.

7-day outlook

Tatachilla 7-day U91 outlook

Rising · +12c/L over 7 days

Tatachilla prices follow the Adelaide cycle, so this outlook takes the Adelaide U91 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

    -1.7vs Tatachilla
  2. Mo
    Moana

    150.2c

    -1.7vs Tatachilla
  3. Se
    Seaford Heights

    150.2c

    -1.7vs Tatachilla
  4. Se
    Seaford Meadows

    150.2c

    -1.7vs Tatachilla
  5. Se
    Seaford

    150.2c

    -1.7vs Tatachilla
  6. No
    Noarlunga Downs

    151.1c

    -0.8vs Tatachilla
  7. Ol
    Old Noarlunga

    151.1c

    -0.8vs Tatachilla
  8. Ta
    TatachillaYou

    151.9c

    0.0vs Tatachilla
  9. Mc
    Mclaren Flat

    151.9c

    0.0vs Tatachilla
  10. Bl
    Blewitt Springs

    151.9c

    0.0vs Tatachilla
  11. Mc
    Mclaren Vale

    151.9c

    0.0vs Tatachilla

At a glance

Tatachilla fuel prices at a glance

Cheapest U91
151.9 c/L
Suburb average
151.9 c/L
Station tracked
1
Brand
1
Postcode
5171
Last updated
24 June 2026, 11:37 am AEST

Explore the area

Browse fuel prices around Tatachilla

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

Tatachilla snapshot

Live U91 prices in Tatachilla

How it compares

Tatachilla is currently 11.8c below the South Australia state average of 163.7c. 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 Unleaded 91 in Tatachilla is currently at EG Ampol Seaford for 149.5 c/L.

FuelRadar app

Keep Tatachilla fuel prices in your pocket

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

Price-drop alertsWatch the fuel types and suburbs you actually use.
Saved servosKeep regular stations close for a faster fill-or-wait call.
Route-aware savingsCompare price, distance and detour before you drive.
Live nearby mapOpen the cheapest nearby station in seconds.
Download on the App StoreGet it on Google Play
App details
FuelRadar app showing live fuel prices, price alerts and saved routes