Last Updated: October 15, 2025
| Postal Code: |
L3T 0H2 |
| City: |
Thornhill |
| Area Name: |
Markham |
| Province: |
ON [Ontario] |
| Area Code(s): |
905 |
| Time Zone: |
5 |
| Day Light Savings: |
Y |
| Latitude: |
0 |
| Longitude: |
0 |
| Elevation |
0 meters |
| Population*: |
50,405 |
| Dwellings*: |
20,672 |
* Dwelling and Population based on the FSA from Statistics Canada.
L3T 0H2 Census Area Designations
Information from the Postal Code Conversion File, which ties Postal Codes to different Census Canada Demographic areas.
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