| Postal Code | J4L 3N4 |
| City | Longueuil |
| Province | Quebec (QC) |
| Coordinates | 45.5150000, -73.4599000 |
| Population | 46 |
| FSA (Forward Sortation Area) | J4L |
| LDU (Local Delivery Unit) | 3N4 |
| Country | Canada |
Located in Quebec, Canada is home to the sparsely populated community of Longueuil, served by postal code J4L 3N4.
Longueuil has a reported population of 46. This is roughly in line with the Quebec average of about 37 residents.
Other postal code codes in Quebec serve areas such as Sainte-Marthe-Sur-Le-Lac, Saint-Joseph-Du-Lac, Sainte-Anne-Des-Plaines.
The postal code for Longueuil, Quebec is J4L 3N4.
J4L 3N4 is located in Quebec, Canada.
The population of J4L 3N4 (Longueuil) is approximately 46 people.
J4L 3N4 is about average compared to the typical Quebec postal code, which averages around 37 people.
Postal code codes near J4L 3N4 include J0N 0A0, J0N 0A1, J0N 0A2.