Diesel prices in L'Assomption
Prices updated Oct 31, 2026 at 12:05 a.m. (2 min ago)
Average price
287.5¢/L
-0.5% vs region
Cheapest
286.9¢/L
Shell
Most expensive
289.9¢/L
Stations
5
Diesel
A 50 L fill-up of diesel at the cheapest station instead of the average price: you save $0.30.
cheaper average more expensive
All stations, cheapest first
| # | Station | Diesel | Votes |
|---|---|---|---|
| 1 | Shell
11 rue Saint-Jean |
286.9¢/L -0.2% |
|
| 2 | Harnois
2724 boul. L'Ange-Gardien nord |
286.9¢/L -0.2% |
|
| 3 | Esso
814 boul. L'Ange-Gardien nord |
286.9¢/L -0.2% |
|
| 4 | Harnois
846 boul. L'Ange-Gardien nord |
286.9¢/L -0.2% |
|
| 5 | Petro-Canada
190 de Saint-Sulpice |
289.9¢/L ▲ 1¢+0.8% |
Frequently asked questions
What is the cheapest gas station in L'Assomption today?
Today, the lowest diesel price in L'Assomption is at Shell (11 rue Saint-Jean) in L'Assomption: 286.9¢ per litre.
How much is a litre of diesel in L'Assomption?
The average diesel price today in L'Assomption is 287.5¢ per litre, with a low of 286.9¢ and a high of 289.9¢ across 5 stations, 0.5% less than the average in the region (Lanaudière).
How much can I save by filling up at the cheapest station in L'Assomption?
For a 50-litre fill-up, about $0.30 compared with the average price.