Liberty

Live Fuel Prices at Liberty Port Augusta, Port Augusta

โ—1 Daw St
Open 24 hours

Prices last updated: 11:21 PM, 11 Oct 2026

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Current Fuel Prices

Liberty Port Augusta is currently offering Ethanol 10% at 235.5c/L, making it a competitive option for motorists in Port Augusta. This Liberty station offers 5 fuel types with prices ranging from 235.5c to 281.5c per litre. Available fuel types: Unleaded Petrol (239.5c/L), Premium Unleaded 98 (262.5c/L), Ethanol 10% (235.5c/L), Diesel (278.5c/L), Premium Diesel (281.5c/L).

PetrolSMART Check Price

Prices are higher than usual, in the top 1% of the 30-day range. โ€ข Ranked #1 of 7 cheapest in Port Augusta

Station Information

Located at 1 Daw St, this Liberty station serves the Port Augusta area in SA. Compare prices with other stations in Port Augusta to ensure you're getting the best deal, or view all Liberty stations across SA.

Compare Nearby Stations

Finding the cheapest fuel in Port Augusta? Compare this station's prices with all Liberty and competitor stations in the area. View all Port Augusta fuel prices or browse statewide prices across SA. Use our Best Time to Fill Up guide to maximise your savings.

Data Sources

Prices are sourced from SA Fuel Pricing, updated several times a day. Compare prices by brand or use our Savings Calculator to see how much you could save.

Current Fuel Prices

Unleaded Petrol
239.5
11 Oct, 11:21pm
Premium Unleaded 98
262.5
11 Oct, 11:21pm
Ethanol 10%
235.5
11 Oct, 11:21pm
Diesel
278.5
11 Oct, 11:21pm
Premium Diesel
281.5
11 Oct, 11:21pm
PetrolSMART Price Intelligence
Current recommendation for this station:
Fill Up Now Good Value Fair Price Wait if You Can Check Price
  • Price is in the top 1% of 30-day range
  • Prices trending upward from trough
  • Price is 3.9c below suburb average

Price Cycle Position

Where this station sits in the typical weekly price cycle

Next Low
~6d
until trough
Low
Rising
High
Falling
Current
RISING
Confidence
50%
accuracy
Typical cycle length: 7 days
Prices Are Climbing

Prices are rising from their low point toward the peak. Consider filling up soon to avoid paying more as prices continue to climb.

7-Day Forecast
244.2ยข/L (+4.7)
Prices are expected to rise 4.7c over the next week. Consider filling up sooner rather than later to avoid the increase.
#1 of 7 cheapest -3.9c vs avg

Price Trends (20 Jul - 11 Oct 2026) - All Fuel Types

Fuel Types

Price Statistics & Insights (90-Day Analysis)

Diesel

90-Day Low
199.5c
90-Day High
283.5c
Average
250.1c
Price Range
84.0c
Volatility
20.7c
Price Changes
29/77 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.

Ethanol 10%

90-Day Low
172.5c
90-Day High
235.5c
Average
202.2c
Price Range
63.0c
Volatility
17.0c
Price Changes
26/77 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.

Premium Diesel

90-Day Low
202.5c
90-Day High
286.5c
Average
253.1c
Price Range
84.0c
Volatility
20.7c
Price Changes
29/77 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.

Premium Unleaded 98

90-Day Low
199.5c
90-Day High
262.5c
Average
229.2c
Price Range
63.0c
Volatility
17.1c
Price Changes
27/77 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.

Unleaded Petrol

90-Day Low
176.5c
90-Day High
239.5c
Average
206.2c
Price Range
63.0c
Volatility
17.1c
Price Changes
27/77 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.
7-day trend: Rising (+2.1c vs prior week)
Current price is in the top 20% of the 90-day range. Prices are higher than usual right now.
High volatility alert: Prices have swung 63.0c in the last 90 days. Timing your fill wisely could save you 18.9c/L or more.

Best Time to Fill Up at This Station

This station shows a moderate price cycle with 5.7c/L variation.

Fill soon! Prices are rising from the trough. The sooner you fill up, the more you'll save as prices continue to climb.
7-day forecast: 244.2ยข (+4.7 from today)
Best Day
Wednesday
Avg 202.3c/L
Worst Day
Sunday
Avg 208.0c/L
Potential Savings
5.7c/L
Up to $2.85/50L tank
Weekly Price Pattern (90 Day Analysis)
Sun
208.0c
Avoid
Mon
206.3c
Tue
207.3c
Wed
202.3c
Best
Thu
206.8c
Fri
207.4c
Sat
207.7c
Fill up on Wednesday to save up to 5.7c/L compared to Sunday.
Drivers who fill on Wednesday instead of Sunday save an average of 5.7c/L. That's up to $2.85 per 50L tank!

Based on 76 price observations over 90 days. Pattern strength: moderate

โ— Compare Nearby Stations (Within 5km)

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About Liberty Port Augusta

Liberty Port Augusta is a Liberty service station located in Port Augusta, SA. Petrolmate monitors this station and updates prices multiple times daily from official government fuel price schemes.

This station is part of the Petrolmate network covering SA, helping drivers find the cheapest petrol prices in Port Augusta and surrounding areas. Compare prices from Liberty Port Augusta with nearby stations to ensure you're getting the best value for your fuel.

More fuel resources for Port Augusta drivers