Search: ON - Postal Codes & Zip Codes List

Location	States or Territories	States or Territories Abbrieviation	Postcode
Aurora	Ontario	ON	L4G
Woodbridge North	Ontario	ON	L4H
Thornhill West	Ontario	ON	L4J
Concord	Ontario	ON	L4K
Woodbridge South	Ontario	ON	L4L
Barrie North	Ontario	ON	L4M
Barrie South	Ontario	ON	L4N
Keswick	Ontario	ON	L4P
Midland	Ontario	ON	L4R
Richmond Hill Central	Ontario	ON	L4S
Mississauga (Malton)	Ontario	ON	L4T
Mississauga (Wildwood)	Ontario	ON	L4V
Mississauga (Matheson / East Rathwood)	Ontario	ON	L4W
Mississauga (East Applewood / East Dixie / NE Lakeview)	Ontario	ON	L4X
Mississauga (West Applewood / West Dixie / NW Lakeview)	Ontario	ON	L4Y
Mississauga (West Rathwood / East Hurontario / SE Gateway)	Ontario	ON	L4Z
Mississauga (Mississauga Valleys / East Cooksville)	Ontario	ON	L5A
Mississauga (West Cooksville / Fairview / City Centre / East Creditview)	Ontario	ON	L5B
Mississauga (West Creditview / Mavis / Erindale)	Ontario	ON	L5C
Mississauga (Central Lakeview)	Ontario	ON	L5E
Mississauga (SW Lakeview / Mineola / East Port Credit)	Ontario	ON	L5G
Mississauga (West Port Credit / Lorne Park / East Sheridan)	Ontario	ON	L5H
Mississauga (Clarkson / Southdown)	Ontario	ON	L5J
Mississauga (West Sheridan)	Ontario	ON	L5K
Mississauga (Erin Mills / Western Business Park)	Ontario	ON	L5L
Mississauga (Churchill Meadows / Central Erin Mills / South Streetsville)	Ontario	ON	L5M
Mississauga (Lisgar / Meadowvale)	Ontario	ON	L5N
Mississauga (YYZ)	Ontario	ON	L5P
Mississauga (West Hurontario / SW Gateway)	Ontario	ON	L5R
Mississauga (Cardiff / NE Gateway)	Ontario	ON	L5S