| Postal Code | L9H 5T4 |
| City | Dundas |
| Province | Ontario (ON) |
| Coordinates | 43.3007000, -79.9177000 |
| Population | 26 |
| FSA (Forward Sortation Area) | L9H |
| LDU (Local Delivery Unit) | 5T4 |
| Country | Canada |
Postal code L9H 5T4 covers the community of Dundas in Ontario, Canada.
Census data puts the population of this postal code at 26 residents. That's below the Ontario average of about 47 people per postal code.
Nearby communities in Ontario include Kleinburg, Schomberg.
The postal code for Dundas, Ontario is L9H 5T4.
L9H 5T4 is located in Ontario, Canada.
The population of L9H 5T4 (Dundas) is approximately 26 people.
L9H 5T4 is less populated than the typical Ontario postal code, which averages around 47 people.
Postal code codes near L9H 5T4 include L0J 0A1, L0J 1C0, L0G 0A1.