Premium gas prices in Saint-Roch-de-l'Achigan
Prices updated Oct 31, 2026 at 7:30 a.m. (1 min ago)
Average price
195.6¢/L
-6.6% vs region
Cheapest
194.9¢/L
Harnois
Most expensive
195.9¢/L
Stations
3
Premium gas
A 50 L fill-up of premium gas at the cheapest station instead of the average price: you save $0.33.
cheaper average more expensive
All stations, cheapest first
| # | Station | Premium | Votes |
|---|---|---|---|
| 1 | Harnois
1219 rue Principale |
194.9¢/L -0.3% |
|
| 2 | Petro-Canada
601 J.-Oswald-Forest |
195.9¢/L +0.2% |
|
| 3 | Ultramar
648 Rang du Ruisseau des Anges sud |
195.9¢/L +0.2% |
Frequently asked questions
What is the cheapest gas station in Saint-Roch-de-l'Achigan today?
Today, the lowest premium gas price in Saint-Roch-de-l'Achigan is at Harnois (1219 rue Principale) in Saint-Roch-de-l'Achigan: 194.9¢ per litre.
How much is a litre of premium gas in Saint-Roch-de-l'Achigan?
The average premium gas price today in Saint-Roch-de-l'Achigan is 195.6¢ per litre, with a low of 194.9¢ and a high of 195.9¢ across 3 stations, 6.6% less than the average in the region (Lanaudière).
How much can I save by filling up at the cheapest station in Saint-Roch-de-l'Achigan?
For a 50-litre fill-up, about $0.33 compared with the average price.