Diesel prices in Montérégie · Harnois
Prices updated Oct 31, 2026 at 9:05 a.m. (4 min ago)
Average price
284.9¢/L
-1.0% vs Quebec
Cheapest
270.9¢/L
in the region
Most expensive
295.9¢/L
in the region
Stations
28
Diesel
A 50 L fill-up of diesel at the cheapest station instead of the average price: you save $7.02.
cheaper average more expensive
The 20 cheapest
| # | Station | Diesel | Votes |
|---|---|---|---|
| 1 | Harnois
130 rte 104 · Saint-Jean-sur-Richelieu |
270.9¢/L -4.9% |
|
| 2 | Harnois
70 rue de l'Église nord · Lacolle |
277.9¢/L -2.5% |
|
| 3 | Harnois
2 rue du Parc · Coteau-du-Lac |
279.9¢/L -1.8% |
|
| 4 | Harnois
268 rte 132 · Saint-Stanislas-de-Kostka |
279.9¢/L -1.8% |
|
| 5 | Harnois
275 rue Jacques-Cartier · Salaberry-de-Valleyfield |
279.9¢/L -1.8% |
|
| 6 | Harnois
3939 rte 132 · Saint-Anicet |
279.9¢/L -1.8% |
|
| 7 | Harnois
526 ch. Larocque · Salaberry-de-Valleyfield |
279.9¢/L -1.8% |
|
| 8 | Harnois
5323 boul. Hébert · Salaberry-de-Valleyfield |
279.9¢/L -1.8% |
|
| 9 | Harnois
60 rue Grande-Île · Salaberry-de-Valleyfield |
279.9¢/L -1.8% |
|
| 10 | Harnois
32 rue Châteauguay · Huntingdon |
280.9¢/L -1.4% |
|
| 11 | Harnois
261 rue Principale · Upton |
283.9¢/L -0.4% |
|
| 12 | Harnois
1236 rue Boulay · Acton Vale |
285.9¢/L +0.3% |
|
| 13 | Harnois
1147 rue Principale · Saint-Dominique |
286.9¢/L +0.7% |
|
| 14 | Harnois
4095 rue de l'Église · Saint-Antoine-Abbé |
286.9¢/L +0.7% |
|
| 15 | Harnois
948 rue Royale · Massueville |
286.9¢/L +0.7% |
|
| 16 | Harnois
145 rue Victoria · Sorel-Tracy |
287.9¢/L +1.0% |
|
| 17 | Harnois
17090 av. Saint-Louis · Saint-Hyacinthe |
287.9¢/L +1.0% |
|
| 18 | Harnois
2375 av. Sainte-Anne · Saint-Hyacinthe |
287.9¢/L +1.0% |
|
| 19 | Harnois
2471 rue Immaculée-Conception · Saint-Ours |
287.9¢/L +1.0% |
|
| 20 | Harnois
3150 boul. de Tracy · Sorel-Tracy |
287.9¢/L +1.0% |
Cities by average price
| # | City | Lowest | Average | St. |
|---|---|---|---|---|
| 1 | Lacolle | 277.9¢ | 277.9¢ -2.5% | 1 |
| 2 | Salaberry-de-Valleyfield | 279.9¢ | 279.9¢ -1.8% | 4 |
| 3 | Coteau-du-Lac | 279.9¢ | 279.9¢ -1.8% | 1 |
| 4 | Saint-Stanislas-de-Kostka | 279.9¢ | 279.9¢ -1.8% | 1 |
| 5 | Saint-Anicet | 279.9¢ | 279.9¢ -1.8% | 1 |
| 6 | Saint-Jean-sur-Richelieu | 270.9¢ | 280.4¢ -1.6% | 2 |
| 7 | Huntingdon | 280.9¢ | 280.9¢ -1.4% | 1 |
| 8 | Upton | 283.9¢ | 283.9¢ -0.4% | 1 |
| 9 | Acton Vale | 285.9¢ | 285.9¢ +0.3% | 1 |
| 10 | Saint-Dominique | 286.9¢ | 286.9¢ +0.7% | 1 |
| 11 | Saint-Antoine-Abbé | 286.9¢ | 286.9¢ +0.7% | 1 |
| 12 | Massueville | 286.9¢ | 286.9¢ +0.7% | 1 |
| 13 | Sorel-Tracy | 287.9¢ | 287.9¢ +1.0% | 3 |
| 14 | Saint-Hyacinthe | 287.9¢ | 287.9¢ +1.0% | 3 |
| 15 | Saint-Ours | 287.9¢ | 287.9¢ +1.0% | 1 |
| 16 | Rougemont | 288.9¢ | 288.9¢ +1.4% | 1 |
| 17 | Saint-Rémi | 288.9¢ | 288.9¢ +1.4% | 1 |
| 18 | Varennes | 289.9¢ | 289.9¢ +1.7% | 1 |
| 19 | Saint-Pie | 289.9¢ | 289.9¢ +1.7% | 1 |
| 20 | Notre-Dame de Stanbridge | 295.9¢ | 295.9¢ +3.8% | 1 |