Region List
- L7G 1A4 - Georgetown, Halton, Ontario
- L7G 1A5 - Georgetown, Halton, Ontario
- L7G 1A6 - Georgetown, Halton, Ontario
- L7G 1A7 - Georgetown, Halton, Ontario
- L7G 1A8 - Georgetown, Halton, Ontario
- L7G 1A9 - Georgetown, Halton, Ontario
- L7G 1B1 - Georgetown, Halton, Ontario
- L7G 1B2 - Georgetown, Halton, Ontario
- L7G 1B3 - Georgetown, Halton, Ontario
- L7G 1B4 - Georgetown, Halton, Ontario
- L7G 1B5 - Georgetown, Halton, Ontario
- L7G 1B6 - Georgetown, Halton, Ontario
- L7G 1B7 - Georgetown, Halton, Ontario
- L7G 1B8 - Georgetown, Halton, Ontario
- L7G 1B9 - Georgetown, Halton, Ontario
- L7G 1C1 - Georgetown, Halton, Ontario
- L7G 1C2 - Georgetown, Halton, Ontario
- L7G 1C3 - Georgetown, Halton, Ontario
- L7G 1C4 - Georgetown, Halton, Ontario
- L7G 1C5 - Georgetown, Halton, Ontario