| Postal Code | L3T 5M9 |
| City | Thornhill |
| Province | Ontario (ON) |
| Coordinates | 43.8249000, -79.3868000 |
| Population | 45 |
| FSA (Forward Sortation Area) | L3T |
| LDU (Local Delivery Unit) | 5M9 |
| Country | Canada |
Postal code L3T 5M9 covers the community of Thornhill in Ontario, Canada.
Thornhill has a reported population of 45. That's close to the typical population for a postal code in Ontario (~47).
This postal code sits alongside neighboring areas like Kleinburg, Schomberg within Ontario.
The postal code for Thornhill, Ontario is L3T 5M9.
L3T 5M9 is located in Ontario, Canada.
The population of L3T 5M9 (Thornhill) is approximately 45 people.
L3T 5M9 is about average compared to the typical Ontario postal code, which averages around 47 people.
Postal code codes near L3T 5M9 include L0J 0A1, L0J 1C0, L0G 0A1.