Look up a Postal Code
| District / County name | Postal code | More |
|---|---|---|
| Markham | L3P 2Y6 | Markham District, Markham City, Ontario Province, Canada L3P 2Y6 |
| Richmond Hill | L3P 3J4 | Richmond Hill District, Markham City, Ontario Province, Canada L3P 3J4 |
| Unionville | L3P 4H1 | Unionville District, Markham City, Ontario Province, Canada L3P 4H1 |
District / County name
Postal code
Markham
L3P 2Y6
Markham District, Markham City, Ontario Province, Canada L3P 2Y6
Richmond Hill
L3P 3J4
Richmond Hill District, Markham City, Ontario Province, Canada L3P 3J4
Unionville
L3P 4H1
Unionville District, Markham City, Ontario Province, Canada L3P 4H1