Premium gas prices in Mercier
Prices updated Oct 31, 2026 at 4:50 a.m. (4 min ago)
Average price
215.6¢/L
+4.1% vs region
Cheapest
214.9¢/L
Esso
Most expensive
215.9¢/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 | Esso
529 boul. Saint-Jean-Baptiste |
214.9¢/L ▲ 9¢-0.3% |
|
| 2 | Petro-Canada
222 Saint-Jean-Baptiste |
215.9¢/L +0.2% |
|
| 3 | Couche-Tard
676 boul. Saint-Jean-Baptiste |
215.9¢/L ▲ 9¢+0.2% |
Frequently asked questions
What is the cheapest gas station in Mercier today?
Today, the lowest premium gas price in Mercier is at Esso (529 boul. Saint-Jean-Baptiste) in Mercier: 214.9¢ per litre.
How much is a litre of premium gas in Mercier?
The average premium gas price today in Mercier is 215.6¢ per litre, with a low of 214.9¢ and a high of 215.9¢ across 3 stations, 4.1% more than the average in the region (Montérégie).
How much can I save by filling up at the cheapest station in Mercier?
For a 50-litre fill-up, about $0.33 compared with the average price.