Premium gas prices in Montérégie · Petroplus
Prices updated Oct 30, 2026 at 10:50 p.m. (5 min ago)
Average price
207.6¢/L
-0.7% vs Quebec
Cheapest
199.9¢/L
in the region
Most expensive
213.9¢/L
in the region
Stations
3
Premium gas
A 50 L fill-up of premium gas at the cheapest station instead of the average price: you save $3.83.
cheaper average more expensive
The 20 cheapest
Cities by average price
| # | City | Lowest | Average | St. |
|---|---|---|---|---|
| 1 | L'Île-Perrot | 199.9¢ | 199.9¢ -3.7% | 1 |
| 2 | Saint-Chrysostome | 208.9¢ | 208.9¢ +0.6% | 1 |
| 3 | Saint-Zotique | 213.9¢ | 213.9¢ +3.1% | 1 |