Seznam oblastí
- L9N 0A1 - Holland Landing, York, Ontario
- L9N 0A2 - Holland Landing, York, Ontario
- L9N 0C5 - Holland Landing, York, Ontario
- L9N 0C8 - Holland Landing, York, Ontario
- L9N 0E4 - Holland Landing, York, Ontario
- L9N 0E5 - Holland Landing, York, Ontario
- L9N 0E8 - Holland Landing, York, Ontario
- L9N 0E9 - Holland Landing, York, Ontario
- L9N 0G1 - Holland Landing, York, Ontario
- L9N 0G2 - Holland Landing, York, Ontario
- L9N 0J2 - Holland Landing, York, Ontario
- L9N 0J6 - Holland Landing, York, Ontario
- L9N 0L1 - Holland Landing, York, Ontario
- L9N 1A9 - Holland Landing, York, Ontario
- L9N 1B1 - Holland Landing, York, Ontario
- L9N 1B2 - Holland Landing, York, Ontario
- L9N 1B3 - Holland Landing, York, Ontario
- L9N 1B4 - Holland Landing, York, Ontario
- L9N 1B5 - Holland Landing, York, Ontario
- L9N 1B6 - Holland Landing, York, Ontario