| Postal Code | N7W 0A9 |
| City | Sarnia |
| Province | Ontario (ON) |
| Coordinates | 42.9788000, -82.4033000 |
| Population | 61 |
| FSA (Forward Sortation Area) | N7W |
| LDU (Local Delivery Unit) | 0A9 |
| Country | Canada |
Located in Ontario, Canada is home to the sparsely populated community of Sarnia, served by postal code N7W 0A9.
Census data puts the population of this postal code at 61 residents. This is roughly in line with the Ontario average of about 47 residents.
Nearby communities in Ontario include Kleinburg, Schomberg.
The postal code for Sarnia, Ontario is N7W 0A9.
N7W 0A9 is located in Ontario, Canada.
The population of N7W 0A9 (Sarnia) is approximately 61 people.
N7W 0A9 is about average compared to the typical Ontario postal code, which averages around 47 people.
Postal code codes near N7W 0A9 include L0J 0A1, L0J 1C0, L0G 0A1.