Diesel prices in Mont-Joli
Prices updated Oct 31, 2026 at 1:55 a.m. (5 min ago)
Average price
295.9¢/L
+1.7% vs region
Cheapest
295.9¢/L
Ultramar
Most expensive
295.9¢/L
Stations
4
Diesel
A 50 L fill-up of diesel at the cheapest station instead of the average price: you save $0.00.
cheaper average more expensive
All stations, cheapest first
| # | Station | Diesel | Votes |
|---|---|---|---|
| 1 | Ultramar
1021 Boul. Jacques-Cartier |
295.9¢/L 0.0% |
|
| 2 | Petro-Canada
1199 boul. Jacques-Cartier |
295.9¢/L 0.0% |
|
| 3 | Petro-Canada
1511 boul. Gaboury |
295.9¢/L 0.0% |
|
| 4 | Shell
1766 boul. Gaboury |
295.9¢/L 0.0% |
Frequently asked questions
What is the cheapest gas station in Mont-Joli today?
Today, the lowest diesel price in Mont-Joli is at Ultramar (1021 Boul. Jacques-Cartier) in Mont-Joli: 295.9¢ per litre.
How much is a litre of diesel in Mont-Joli?
The average diesel price today in Mont-Joli is 295.9¢ per litre, with a low of 295.9¢ and a high of 295.9¢ across 4 stations, 1.7% more than the average in the region (Bas-Saint-Laurent).
How much can I save by filling up at the cheapest station in Mont-Joli?
For a 50-litre fill-up, about $0.00 compared with the average price.