| Postal Code | L3M 1G4 |
| City | Grimsby |
| Province | Ontario (ON) |
| Coordinates | 43.1897000, -79.5605000 |
| Population | 32 |
| FSA (Forward Sortation Area) | L3M |
| LDU (Local Delivery Unit) | 1G4 |
| Country | Canada |
L3M 1G4 is a sparsely populated postal code covering Grimsby in Ontario, Canada.
Grimsby has a reported population of 32. That's below the Ontario average of about 47 people per postal code.
This postal code sits alongside neighboring areas like Kleinburg, Schomberg within Ontario.
The postal code for Grimsby, Ontario is L3M 1G4.
L3M 1G4 is located in Ontario, Canada.
The population of L3M 1G4 (Grimsby) is approximately 32 people.
L3M 1G4 is less populated than the typical Ontario postal code, which averages around 47 people.
Postal code codes near L3M 1G4 include L0J 0A1, L0J 1C0, L0G 0A1.