| Postal Code | E4T 4N3 |
| City | Main River |
| Province | New Brunswick (NB) |
| Coordinates | 46.5684000, -64.9469000 |
| Population | 3 |
| FSA (Forward Sortation Area) | E4T |
| LDU (Local Delivery Unit) | 4N3 |
| Country | Canada |
Postal code E4T 4N3 covers the community of Main River in New Brunswick, Canada.
Census data puts the population of this postal code at 3 residents. That's below the New Brunswick average of about 12 people per postal code.
Nearby communities in New Brunswick include Caraquet.
The postal code for Main River, New Brunswick is E4T 4N3.
E4T 4N3 is located in New Brunswick, Canada.
The population of E4T 4N3 (Main River) is approximately 3 people.
E4T 4N3 is less populated than the typical New Brunswick postal code, which averages around 12 people.
Postal code codes near E4T 4N3 include E1W 0A2, E1W 0A3, E1W 0A4.