| Postal Code | L3M 4R6 |
| City | Grimsby |
| Province | Ontario (ON) |
| Coordinates | 43.1928000, -79.5170000 |
| Population | 32 |
| FSA (Forward Sortation Area) | L3M |
| LDU (Local Delivery Unit) | 4R6 |
| Country | Canada |
Located in Ontario, Canada is home to the sparsely populated community of Grimsby, served by postal code L3M 4R6.
Census data puts the population of this postal code at 32 residents. It's a quieter, less populous area than the typical Ontario postal code (avg. ~47).
Other postal code codes in Ontario serve areas such as Kleinburg, Schomberg.
The postal code for Grimsby, Ontario is L3M 4R6.
L3M 4R6 is located in Ontario, Canada.
The population of L3M 4R6 (Grimsby) is approximately 32 people.
L3M 4R6 is less populated than the typical Ontario postal code, which averages around 47 people.
Postal code codes near L3M 4R6 include L0J 0A1, L0J 1C0, L0G 0A1.