About postal code L3R
The postal code L3R routes mail to Markham Outer Southwest in the Ontario region of Canada. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
Canada ยท Postal code
L3R - Markham Outer Southwest
Postal code L3R is Markham Outer Southwest in Ontario, Canada.
| Postal code | L3R |
| Place | Markham Outer Southwest |
| Region | Ontario |
| District | Markham |
| Country | Canada (CA) |
| Coordinates | 43.8479, -79.3288 (map) |