Postal Code for Sarnia Southwest, Ontario
The postal code for Sarnia Southwest, Ontario, Canada is N7T. With map location and coordinates.
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The postal code for Sarnia Southwest, Ontario, Canada is N7T:
| Postal code | Place | County / area | Coordinates |
|---|---|---|---|
| N7T | Sarnia Southwest | Sarnia | 42.958, -82.278 |
Frequently asked questions
What is the postal code of Sarnia Southwest?
The postal code of Sarnia Southwest is N7T.
Why does Sarnia Southwest have more than one postal code?
Larger towns and cities are split into several postal-code areas, each serving a different neighbourhood, PO-box range or large organisation.