Current Fuel Prices
United Barmera Roadhouse is currently offering Ethanol 10% at 234.9c/L,
making it a competitive option for motorists in Barmera.
This United station offers 4 fuel types
with prices ranging from 234.9c to 261.9c per litre.
Available fuel types: Unleaded Petrol (238.9c/L), Premium Unleaded 95 (252.9c/L), Premium Unleaded 98 (261.9c/L), Ethanol 10% (234.9c/L).
PetrolSMART
Check Price
Prices are higher than usual, in the top 1% of the 30-day range. • Ranked #1 of 3 cheapest in Barmera
Station Information
Located at 69 Tonkin Av, this United station
serves the Barmera area in
SA. Compare prices with other stations in
Barmera to ensure you're getting the best deal,
or view all United stations across
SA.
Compare Nearby Stations
Finding the cheapest fuel in Barmera? Compare this station's prices
with all United and competitor stations in the area. View all Barmera 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
238.9
Yesterday, 1:55am
Premium Unleaded 95
252.9
Yesterday, 1:55am
Premium Unleaded 98
261.9
Yesterday, 1:55am
Ethanol 10%
234.9
Yesterday, 1:55am
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 3.5c below suburb average
Price Cycle Position
Where this station sits in the typical weekly price cycle
Next Low
~6d
until trough
Typical cycle length:
7 days
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
244.8¢/L
(+5.3)
Prices are expected to rise 5.3c over the next week. Consider filling up sooner rather than later to avoid the increase.
#1 of 3 cheapest
-3.5c vs avg
Price Trends (10 Aug - 29 Oct 2026) - All Fuel Types
Price Statistics & Insights (90-Day Analysis)
Diesel
Volatile pricing - Prices change frequently. Check often to catch the best deals.
Ethanol 10%
Volatile pricing - Prices change frequently. Check often to catch the best deals.
Premium Unleaded 95
Volatile pricing - Prices change frequently. Check often to catch the best deals.
Premium Unleaded 98
Volatile pricing - Prices change frequently. Check often to catch the best deals.
Unleaded Petrol
Volatile pricing - Prices change frequently. Check often to catch the best deals.
7-day trend: Rising (+4.1c 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 40.0c in the last 90 days. Timing your fill wisely could save you 12.0c/L or more.
LPG/Autogas
Stable pricing - This station rarely changes prices, making it predictable for budgeting.
Consistent pricing - Only 0 price changes in 51 days. Very stable.
Best Time to Fill Up at This Station
This station shows a moderate price cycle with 6.2c/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: 244.8¢
(+5.3 from today)
Best Day
Wednesday
Avg 206.7c/L
Worst Day
Tuesday
Avg 212.9c/L
Potential Savings
6.2c/L
Up to $3.10/50L tank
Fill up on Wednesday to save up to 6.2c/L compared to Tuesday.
Drivers who fill on Wednesday instead of Tuesday save an average of 6.2c/L. That's up to $3.10 per 50L tank!
Based on 51 price observations over 90 days. Pattern strength: moderate
● Compare Nearby Stations (Within 5km)
No nearby stations found within 5km radius.
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About United Barmera Roadhouse
United Barmera Roadhouse is a United service station located in Barmera, 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 Barmera and surrounding areas. Compare prices from United Barmera Roadhouse with nearby stations to ensure you're getting the best value for your fuel.