Region List
- L4G 7P3 - Aurora, York, Ontario
- L4G 7P4 - Aurora, York, Ontario
- L4G 7P5 - Aurora, York, Ontario
- L4G 7P6 - Aurora, York, Ontario
- L4G 7P7 - Aurora, York, Ontario
- L4G 7P8 - Aurora, York, Ontario
- L4G 7P9 - Aurora, York, Ontario
- L4G 7R1 - Aurora, York, Ontario
- L4G 7R2 - Aurora, York, Ontario
- L4G 7R3 - Aurora, York, Ontario
- L4G 7R4 - Aurora, York, Ontario
- L4G 7R5 - Aurora, York, Ontario
- L4G 7R6 - Aurora, York, Ontario
- L4G 7R7 - Aurora, York, Ontario
- L4G 7R8 - Aurora, York, Ontario
- L4G 7R9 - Aurora, York, Ontario
- L4G 7S1 - Aurora, York, Ontario
- L4G 7S2 - Aurora, York, Ontario
- L4G 7S3 - Aurora, York, Ontario
- L4G 7S4 - Aurora, York, Ontario