Region List
- L4T 2X6 - Mississauga, Peel, Ontario
- L4T 2X7 - Mississauga, Peel, Ontario
- L4T 2X8 - Mississauga, Peel, Ontario
- L4T 2X9 - Mississauga, Peel, Ontario
- L4T 2Y1 - Mississauga, Peel, Ontario
- L4T 2Y2 - Mississauga, Peel, Ontario
- L4T 2Y3 - Mississauga, Peel, Ontario
- L4T 2Y4 - Mississauga, Peel, Ontario
- L4T 2Y5 - Mississauga, Peel, Ontario
- L4T 2Y6 - Mississauga, Peel, Ontario
- L4T 2Y7 - Mississauga, Peel, Ontario
- L4T 2Y8 - Mississauga, Peel, Ontario
- L4T 2Y9 - Mississauga, Peel, Ontario
- L4T 2Z1 - Mississauga, Peel, Ontario
- L4T 2Z2 - Mississauga, Peel, Ontario
- L4T 2Z3 - Mississauga, Peel, Ontario
- L4T 2Z4 - Mississauga, Peel, Ontario
- L4T 2Z5 - Mississauga, Peel, Ontario
- L4T 2Z6 - Mississauga, Peel, Ontario
- L4T 2Z7 - Mississauga, Peel, Ontario