Postal Code for Newmarket Southwest, Ontario
The postal code for Newmarket Southwest, Ontario, Canada is L3X. With map location and coordinates.
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The postal code for Newmarket Southwest, Ontario, Canada is L3X:
| Postal code | Place | County / area | Coordinates |
|---|---|---|---|
| L3X | Newmarket Southwest | Newmarket | 44.043, -79.491 |
Frequently asked questions
What is the postal code of Newmarket Southwest?
The postal code of Newmarket Southwest is L3X.
Why does Newmarket 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.