| Postal Code | J6N 1J1 |
| City | Beauharnois |
| Province | Quebec (QC) |
| Coordinates | 45.3270000, -73.8293000 |
| Population | 27 |
| FSA (Forward Sortation Area) | J6N |
| LDU (Local Delivery Unit) | 1J1 |
| Country | Canada |
Located in Quebec, Canada is home to the sparsely populated community of Beauharnois, served by postal code J6N 1J1.
Census data puts the population of this postal code at 27 residents. This is roughly in line with the Quebec average of about 37 residents.
Nearby communities in Quebec include Sainte-Marthe-Sur-Le-Lac, Saint-Joseph-Du-Lac, Sainte-Anne-Des-Plaines.
The postal code for Beauharnois, Quebec is J6N 1J1.
J6N 1J1 is located in Quebec, Canada.
The population of J6N 1J1 (Beauharnois) is approximately 27 people.
J6N 1J1 is about average compared to the typical Quebec postal code, which averages around 37 people.
Postal code codes near J6N 1J1 include J0N 0A0, J0N 0A1, J0N 0A2.